DVIBOOK(1) DVIBOOK(1) NAME dvibook - rearrange pages in DVI file into signatures SYNOPSIS dvibook [ -q ] [ -s<num> ] [ -i infile ] [ -o outfile ] [ infile [ out‐ file ] ] DESCRIPTION Dvibook rearranges pages from a DVI file produced by TeX into ``signa‐ tures'' for printing books or booklets, creating a new DVI file usable by any of the TeX conversion programs. The -s option selects the size of signature which will be used. The sig‐ nature size is the number of sides which will be folded and bound together; the number given should be a multiple of four. The default is to use one signature for the whole file. Extra blank sides will be added if the file does not contain a multiple of four pages. Dvibook normally prints the page numbers of the pages rearranged; the -q option suppresses this. AUTHOR Angus Duggan, from dviselect(1), by Chris Torek, University of Maryland SEE ALSO dviconcat(1), dviselect(1), latex(1), tex(1) MC-TeX User's Guide The TeXbook BUGS Dvibook does not adjust the parameters in the postamble; however, since these values are normally used only to size certain structures in the output conversion programs, and the parameters never need to be adjusted upward, this has not proven to be a problem. DVIBOOK(1)


Hopedale boy, 10, waiting for kidney, gets superhero welcome at school
by EndPlayHOPEDALE, Mass. - After being diagnosed with kidney failure, a 10-year-old Hopedale boy and his family have been going through a difficult time. But on Monday, they were in for a super surprise.
Nicholas Corapi's entire school at Memorial Elementary banned together to give him a superhero's welcome.
Corapi walked in to school on Monday to find more than 600 students and teachers lining the hallways, cheering and giving him high-fives as he passed by on superhero day.
Corapi said it was "amazing" because "everyone was there."
He was only 1 year old when he had to have a kidney removed because it wasn't functioning. His other kidney was working, until recently.
Now, he needs a new kidney.
While doctors search for a donor, Corapi has been going to Boston Children's Hospital three times a week for dialysis.
"He misses a lot," said his mom Kim Corapi. "He misses a lot of school and activities and just childhood things. So, we're just waiting. Waiting for a kidney."
Despite what he's enduring, his family said they are amazed by his upbeat attitude.
"It's incredible. With everything he's had to go through. Even when he's sitting in dialysis, he's like I love it here, you know he's always positive."
His family also said that the support has been positively overwhelming.
"They're so wonderful here," Kim said. "It's like another family. They're very supportive and they love him probably just as much as we do."
Nicholas' father Joe Corapi created a GoFundMe page, which has raised more than $10,000 of its $20,000 goal. Nicholas also has a website.


Class Entity
public
the
|
|
public
the
|
|
public
the
|
|
public
the
|
|
public
|
|
public
|
|
public
|
|
public
|
protected
number
|
$actionId |
|
|
protected
number
|
$controllerId |
|
|
protected
string
|
$actionName |
|
|
protected
Pacificnm\Controller\Entity\Entity
|
$controllerEntity |
|


Bookings of Offer
Tracking
from
12/12/2017
to
15/12/2107
and with
20
free places
Offers
Reserve
Error
NIF:
IBAN:
Age:
Bookings
Reference
NIF
IBAN
Age
Cancel
Cancellation Date
12321351
132452623
PT 89265897 8745982
23
23


| Instance Name | Image | IP Address | Config | Key Pair | Status | Availablity Zone | Task | Electric Status | From Created | Action | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| [[ instance.name]] | [[ instance.image]] | [[ instance.addresses]] | [[ instance.config]] | [[ instance.key_name]] | [[ instance.status]] | [[ instance.availability_zone]] | [[ instance.task]] | [[ instance.power_state]] | [[ instance.created]] |
|


Account
Sign In
username
password
SIGN IN
Sign Up
username
password
SIGN UP
Reset Password
email
REQUEST
Account Credentials
username
password
If you leave it blank, we won't modify the password
Update Account
Sign Out
Confirm
Destroy Account
Confirm


TABLE OF CONTENTS
The Signal Man
The Haunted House
Chapter I — The Mortals in the House
Chapter II — The Ghost in Master B.'s Room
The Trial for Murder


The term business refer to any activity that is carried out by an individual or organization with an aim of making a profit.
This is the study of the activities that are carried out in and around production, distribution and consumption of goods and services.
These are items or things that are tangible in that they can be touched and felt.
These are items or things that are tangible in that they can be touched and felt.
This is the Creation of goods and services or increasing their usefulness through activities such as transporting them to where it is required. People who produce goods and services are called producers.
This is the movement of goods and services from producers to the users. Activities taking place during distribution.
This is the usage of goods and services. Those who use the goods are called consumers.
This is the study of how human beings strive to satisfy their endless wants using the available scares resources.
This is the study of trade and aids to trade. Aids to trade are human activities or services that assist trade to take place such as transport, banking, warehousing and communications.
This refers to a systematic way of recording business activities which are used for decision making.
This refers to all the activities that are carried out in an office. For example, communication, filing, reproduction of documents and clerical work.
This is the study of the activities involved in the process of identifying a business opportunity and acquiring the necessary resources to start and run a business.
The main purpose of starting a business include:


Git Control to Major Tom
October 4th 2015
As Week 1 of Dev Bootcamp Phase 0 is drawing to an end, I find myself thinking about how much I've learned already and how that barely scratches the surface of what's to come. The good thing is I feel comfortable in the fundamentals that we've spent most of the week focused on: interfacing through the command line and the basics of code version control. Version control is near and dear to my heart from a previous life as a mechanical engineer designing complex downhole (in the well) oil production equipment, but it takes on a whole new meaning when applied to software. If you'll bear with me for a few minutes, I'd like to expound on the virtues of git and GitHub.
Git it
Whether working by yourself or collaborating with others, a version control system is a valuable tool for keeping track of the most recent iteration of code that's been written along with a history of changes made along the way. Like save points in a video game, if you make a mistake you can roll back to a previous "known-good" state and try again. This can save hours of frustrating time spent hunting down where that one extra space was introduced that brought everything to a grinding halt.
Git is the version control system we'll be using through DBC and it brings a couple of cool features to the table when compared to other options out there like SVN. First and foremost, each instance of Git is a fully formed and functional repository. Whether you're connected and working online with the central repository or on a beach somewhere with no hope of a data connection, with Git you can keep working without any fear of getting hopelessly out of sync. Next, Git plays nice with a remote repository when you do get back online and makes the check-in and rationalization process pretty painless. Finally, Git keeps track of each commit with a unique hash which includes details about the heritage of that commit which makes it easy to keep track of where a particular set of changes originated and easy to roll back if needed.
Add GitHub to the mix and you've got a pretty great system for collaboration with others locally and remotely, in your timezone or halfway around the world. As a cloud based solution that speaks seamlessly to the local Git instance on your machine, you get the benefit of cloud (always available, copies stored remotely for DR, asynhcronous collaboration) with the ability to work when and where it's convenient for you, checking code back in on your own schedule.
Another benefit of GitHub is the ease of use as a portfolio of work and a demonstration of progression in the learning experience when it comes time to find a job. By keeping track of our work along the way, it'll provide a great starting point for pulling together examples of solo and collaborative development that prove to potential employeers that we can DO, not just talk.


Hello
.
Get Keys from the Key Management Server
Get
Further Input
Click Button To Start
Get own Private Key
Get Private Key
Get Public Key
Input the ID of the wanted public key
Get public key by KeyNameIdentifier
Get Public Key
Input the username of the wanted user
Get public key by username
Login
Username
Password


About
This is the base Jekyll theme. You can find out more info about customizing your Jekyll theme, as well as basic Jekyll usage documentation at jekyllrb.com
You can find the source code for the Jekyll new theme at: github.com/jglovier/jekyll-new
You can find the source code for Jekyll at github.com/jekyll/jekyll


--- layout: article title: "Workshops" ---
We just came back from Berlin, where we hosted the biggest workshop of the "IA Konferenz 2014". What a blast! Special thanks go to Stephen Köver from the local team, who helped a lot getting everything we needed for the workshop.
16 UX Designers (some of them with no frontend knowledge at all) wrapped their heads about the basics and best practices of HTML, CSS and Bootstrap.
We got the feedback, that this was a great start for becoming a "Coding UX Designer", but we all know that — of course — the biggest chunk of work is still ahead of us. Follow us on Twitter to get updates or even like us on Facebook, to participate in the discussion about our project!
If you are also interested in getting started with "Developing UXD", feel free to contact us.
We plan at least one more workshop this year. This is what we have planned so far :
Did you attend our workshop? Then how did you like it? Did any new questions come up afterwards? Please feel free to contact us or just leave a comment below.


With proper permissions, you can export and import CSV files.
Only for the following tables :Export is done by clicking on
To import, choose a text file in CSV format and click on
A progress bar appears as well as analysis comments.
When treatement is finished or when an error occurs, button appears to try again
Size file must be less than 5 MB.
Empty lines or lines beginning with other character then capitalize letter are ignored.
CSV import runs the same treatments as the web interface does, except for a light one with IP addresses.
IP addresses must be in database format, 12 digits, each part of IP address given a 3 digits block left completed by 0.
All fields are mandatory unless specified.
First field of each line determine the object type
Second field is the database ID. If equals to 0, it will be a creation, if not a modification of the given ID.
Be careful that a modification of an unknown ID will do nothing without errors.
Contexte : CTX,ID,NAME,SITE_MAIN
detail : CTX, id (0 or existing one), name, non used parameter (non mandatory)
Site : SITE,ID,CTX,COD,NAME
detail : SITE, id (O or existing one), context id, site code, name
Only changes of name or site code are taken into account when modifying records
Vlan : VLAN,ID,SITE,VID,DEF
detail : VLAN, id (0 or existing one), site id, VLAN ID, description
Only changes of vlan id or description are taken into account when modifying records
Records with vlan id 0 are not alterable.
Subnet : SUBNET,ID,CTX,SITE,VLAN,IP,MASK,DEF,GW,BC
detail : SUBNET, id (0 or existing one), context id, site id, vlan database id, subnet IP, mask in CIDR format, description, gateway IP, broadcast IP
Only changes of vlan, description, subnet ip, mask, gateway or broadcast ip are taken into account when modifying records
IP : IP,ID,CTX,SITE,SUBNET,IP,MASK,NAME,DEF,MAC
detail : IP, id (0 or existing one), context id, site id, subnet id, IP address, mask in CIDR format, name, description, mac address (non obligatoire)
CSV Import can't deal with temporary IP or migrating IP.
So, only changes of name, description and mac address are taken into account when modifying records.


Next-generation HTML Templates in JavaScript
lit-html: An efficient, expressive, extensible HTML templating library for JavaScript.
lit-html lets you write HTML templates in JavaScript, then efficiently render and re-render those templates together with data to create and update DOM:
import {html, render} from 'lit-html'; // A lit-html template uses the `html` template tag: let sayHello = (name) => html`<h1>Hello ${name}</h1>`; // It's rendered with the `render()` function: render(sayHello('World'), document.body); // And re-renders only update the data that changed, without // VDOM diffing! render(sayHello('Everyone'), document.body);
Why use lit-html?
Efficient
lit-html is extremely fast. It uses fast platform features like HTML <template>
elements with native cloning.
Unlike VDOM libraries, lit-html only ever updates the parts of templates that actually change - it doesn't re-render the entire view.
Expressive
lit-html gives you the full power of JavaScript and functional programming patterns.
Templates are values that can be computed, passed to and from functions and nested. Expressions are real JavaScript and can include anything you need at all.
lit-html support many kind of values natively: strings, DOM nodes, heterogeneous lists, Promises, nested templates and more.
Extensible
lit-html is extremely customizable and extensible.
Different dialects of templates can be created with additional features for setting element properties, declarative event handlers and more.
Directives customize how values are handled, allowing for asynchronous values, efficient keyed-repeats, error boundaries, and more. lit-html is like your very own a template construction kit.
lit-html is not a framework, nor does it include a component model. It focuses on one thing and one thing only: efficiently creating and updating DOM. It can be used standalone for simple tasks, or combined with a framework or component model, like Web Components, for a full-featured UI development platform.


Fav Things To Do
These are a few of my favorite things.
Top Beach Destinations
Here are a few of my favorite beaches in the world from my personal traveling experience.
-
Cuba - Varado Beach
-
Maui -
- Black Sand Beach - Waianapanapa State Park
- Big Beach - Makena State Park
-
South Africa - Robberg Beach
- Mexico - Hidden Beach
Top Sports Bars in SF
These are my three favorite Sports Bars in San Francisco, in order:
- Buzzworks
- Kezar's Pub
- Jillian's Bar
Top Beach Destinations in The Bay
Just a quick list of my top local beach faves
- Stinson Beach
- Baker Beach
- Fort Funston Beach
- Montara State Beach
Thanks for reading!


Over the 14+ Glorious Year of Excellence, our passion to guide students has led us across the length and breadth of the country.
0


[[${title}]]
Dear [[${nick}]]:
Hello, this is the link to reset password:
url
This link will be expired in [[${expireHour}]] hour
(2016-2-3 19:00)


Certificate of Completion
This is to certify that
{{.Username}}
has successsfully completed
the course entitled
{{.Course}}
on Apni Shiksha


Now first of all, there is nothing illegal going on here, this is a social place where you can chat and share files with people around you, anonymously!
This is an off-line network, specially designed and developed for file-sharing and chat services only. Staying off the grid is a precaution to maintain your full anonymity.
Please have fun, chat with people and feel free to share any files you may like.
Welcome to the Chat!
It is 100% anonymous. Pick a name and talk with the others around you.
About the PirateBox
Inspired by pirate radio and the free culture movment, PirateBox is a self-contained mobile collaboration and file sharing device. PirateBox utilizes Free, Libre and Open Source software (FLOSS) to create mobile wireless file sharing networks where users can anonymously share images, video, audio, documents, and other digital content.
PirateBox is designed to be safe and secure. No logins are required and no user data is logged. The system is purposely not connected to the Internet in order to prevent tracking and preserve user privacy.
PirateBox was created by David Darts and is registered under a Free Art License (2011). To learn more about the project or to find out how to build your own PirateBox system, please visit http://wiki.daviddarts.com/piratebox.


Every meal would be better if it were pizza
We are a fast food company offering take-out services.We deliver low prized pizza with fresh toppings. Our customers can count on prompt and quality services, high quality food made from high quality products.


jacarandaSuites
Home
Search
About
Details
Filter by hotel name, Location,Type, Road or Services
HOTEL NAME*
LOCATION:
TYPE*
ROAD
SERVICES
SEARCH
CLEAR
Search results found 5 hotel(s)
Mombasa
JACARANDAKE
5 star
Nairobi
JACARANDAKE
5 star
Kericho
JACARANDAKE
5 star
Kisumu
JACARANDAKE
5 star
Eldoret
JACARANDAKE
5 star


This test consisted on building a RESTful API for money transfers between accounts. I chose to implement this in Java and using the Play framework (because I've used it before and sped up development process).
One of the main requirements for this was to keep it simple and to the point, no need for overcomplicating stuff with uneeded functionality.
An account represents something like a digital wallet. A simple account model was designed that contains the following information:
Transfer will be a resource that represents a transfer operation of a certain amount between two accounts. A simple transfer model was designed that contains the following information:
I chose the timestamp to be of type String for better reading it when Play automatically parses it to JSON. It would make more sense to be a type like Date or Instant but for the sake of this test I chose otherwise. (Transfers cannot be updated and the server defines the timestamp so having it as a string doesn't prove that much of an hassle)
As the test requested, everything is stored in-memory. No need for external storage.
I've defined two interfaces for a clear separation of what can be performed when managing the resources.
The following operations should be implemented for an account storage:
The following operations should be implemented for a transfer storage:
This class implements both AccountStorage and TransferStorage and is responsible for maintaining the list of both accounts and transfers.
Creating an account needs to perform some validation like the account's name and owner name can't be either null or an empty string. The initial balance must not be below zero, NaN or Infinity. An internal id must be generated and assigned to the account. Updating an account needs to perform some validation like the modified account's name and owner name can't be either null or empty string. The new balance must not be below zero, NaN or Infinity.
Creating a transfer involves several checks. First of all the origin account id and destination account id must identify existing accounts and they should not be the same. The amount should be above 0 and not NaN or Infinity. If these requirements are validated the transfer is considered OK and an internal id should be generated and assigned to the transfer, along with a timestamp of the operation. Now the amount must be withdrawn from the origin account and deposited into the destination account, if the origin account has sufficient funds.
As the test requested there is no authentication on the http layer. Also, for the sake of this test, I chose to leave out any SSL.
The following operations are available to be performed on this resource:
Lists all accounts. It is possible to supply query params for filtering and sorting (see Account storage api). Example:
http -v localhost:9000/accounts
GET /accounts HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 129
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:42:39 GMT
[
{
"balance": 100.0,
"id": "0",
"name": "savings",
"ownerName": "vasco"
},
{
"balance": 250.0,
"id": "1",
"name": "standard",
"ownerName": "john"
}
]
Example with filtering:
http -v localhost:9000/accounts name==savings
GET /accounts?name=savings HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 65
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:46:07 GMT
[
{
"balance": 100.0,
"id": "0",
"name": "savings",
"ownerName": "vasco"
}
]
Retrieves a specific Account, identified by id. Example:
http -v localhost:9000/accounts/1
GET /accounts/1 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 63
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:47:18 GMT
{
"balance": 250.0,
"id": "1",
"name": "standard",
"ownerName": "john"
}
Creates a new account. name and ownerName are mandatory. Example:
http -v POST localhost:9000 name=revolut ownerName=james
POST /accounts HTTP/1.1
Accept: application/json, */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 41
Content-Type: application/json
Host: localhost:9000
User-Agent: HTTPie/0.9.9
{
"name": "revolut",
"ownerName": "james"
}
HTTP/1.1 201 Created
Content-Length: 61
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:48:10 GMT
Location: /accounts/2
{
"balance": 0.0,
"id": "2",
"name": "revolut",
"ownerName": "james"
}
Updates an existing account, identified by id. Example:
http -v PUT localhost:9000/accounts/2 name=revolut ownerName="james harden" id=2
PUT /accounts/2 HTTP/1.1
Accept: application/json, */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 59
Content-Type: application/json
Host: localhost:9000
User-Agent: HTTPie/0.9.9
{
"id": "2",
"name": "revolut",
"ownerName": "james harden"
}
HTTP/1.1 200 OK
Content-Length: 68
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:51:06 GMT
{
"balance": 0.0,
"id": "2",
"name": "revolut",
"ownerName": "james harden"
}
Deposits amount into the target account, identified by id. Example:
http -v PUT localhost:9000/accounts/2/deposit/5000
PUT /accounts/2/deposit/5000 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 71
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:52:31 GMT
{
"balance": 5000.0,
"id": "2",
"name": "revolut",
"ownerName": "james harden"
}
Tries to withdraw amount from the target account, identified by id. Example:
http -v PUT localhost:9000/accounts/2/withdraw/4500
PUT /accounts/2/withdraw/4500 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 70
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 09:53:54 GMT
{
"balance": 500.0,
"id": "2",
"name": "revolut",
"ownerName": "james harden"
}
Deletes an account, identified by id. Example:
http -v DELETE localhost:9000/accounts/1
DELETE /accounts/1 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 204 No Content
Date: Mon, 18 Sep 2017 09:54:59 GMT
Lists all possible operations on this resource. Example:
http -v OPTIONS localhost:9000/accounts
OPTIONS /accounts HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Allow: GET,POST,PUT,DELETE,OPTIONS
Content-Length: 0
Date: Mon, 18 Sep 2017 09:55:37 GMT
The following operations are available to be performed on this resource:
Creates a new transfer.  It is possible to supply query params for filtering and sorting (see Transfer storage api). Example:
http -v localhost:9000/transfers
GET /transfers HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 296
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 10:02:10 GMT
[
{
"amount": 22.4,
"destinationAccountId": "2",
"id": "f644b928-080d-4e50-bec3-1e314c067a69",
"originAccountId": "0",
"timestamp": "2017-09-18T10:00:28.661Z"
},
{
"amount": 0.4,
"destinationAccountId": "0",
"id": "d5b41d32-ee9e-4432-9627-7ff8b0f11e41",
"originAccountId": "2",
"timestamp": "2017-09-18T10:01:56.998Z"
}
]
Retrieves a specific Transfer, identified by id.
http -v localhost:9000/transfers/d5b41d32-ee9e-4432-9627-7ff8b0f11e41
GET /transfers/d5b41d32-ee9e-4432-9627-7ff8b0f11e41 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Content-Length: 146
Content-Type: application/json; charset=UTF-8
Date: Mon, 18 Sep 2017 10:03:03 GMT
{
"amount": 0.4,
"destinationAccountId": "0",
"id": "d5b41d32-ee9e-4432-9627-7ff8b0f11e41",
"originAccountId": "2",
"timestamp": "2017-09-18T10:01:56.998Z"
}
Deletes a transfer, identified by id. Example:
http -v DELETE localhost:9000/transfers/d5b41d32-ee9e-4432-9627-7ff8b0f11e41
DELETE /transfers/d5b41d32-ee9e-4432-9627-7ff8b0f11e41 HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 204 No Content
Date: Mon, 18 Sep 2017 10:03:59 GMT
Deleting a transfer doesn't undo it. It just deletes the record of it.
Lists all possible operations on this resource. Example:
http -v OPTIONS localhost:9000/transfers
OPTIONS /transfers HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Content-Length: 0
Host: localhost:9000
User-Agent: HTTPie/0.9.9
HTTP/1.1 200 OK
Allow: GET,POST,DELETE,OPTIONS
Content-Length: 0
Date: Mon, 18 Sep 2017 10:04:38 GMT
The account model is pretty basic in which it only defines a balance that cannot go below zero. I thought about adding a second balance which woulld be allowed balance and with that I could allow for transfers to succeed even if the origin account did not have enough available balance but still allowed balance. I've also considered representing different types of currency. An account would have a specific currency. There would be a different resource (maybe /exchanges) which would define exchange rates between different types of currency. Then, a transfer between two accounts with different currencies would check these rates and convert the origin amount to the destination currency. After some consideration and remembering to keep it simple and to the point I've decided to not implement these two functionalities.
It was requested to prove that the application works through tests. I have added unit testing for Account, Transfer and ApplicationStore. The overall stack can be considered tested via test/ServerTest.java, in which an http server is ran and a batch of operations through the controllers are issued for testing the behavior and also some invalid inputs. Since it was not specified and I'm a backend developer applying for a backend role I did not bother to implement a nice and functional frontend to interact with the application's api. The application's api can be easily test via some http command line tools like curl or httpie.
Even though it is not a good practice, under vascogrilo-moneytransfer.zip is the distributable of this application. Everything was developed and tested on MacOS X. The application can be started by running the bash script /bin/play-java or /bin/play-java.bat for Windows environments. It assumes the JRE is discoverable in its usual location.


Filter1D — 1-dimensional spectral filtering.¶
This module defines the 1D filter methods.
-
class
admit.util.filter.Filter1D.
Filter1D
(spec, method, **keyval)[source]¶ This class defines and runs 1D spectral filters. The currently available filters are Gaussian, Hanning, Triangle, Welch, Boxcar, and Savitzky Golay. The output spectrum will be of the same length as the input spectrum, however some edge channels may be zeroed by some methods, depending on the input paramters.
Parameters: spec : numpy array
1D numpy array of the input spectrum (just the amplitudes).
method : str
The smoothing filter to apply: boxcar, gaussian, welch, hanning, triangle, or savgol. No default. Minimum matching is enabled with a minimum of 3 characters, i.e. box = boxcar.
keyval : various
Any keyword value pairs for the specific method chosen, see the notes for specific keywords.
Notes
Details of the different filter keywords and defaults:
Filter Keyword Def. Description “boxcar” “width” 3 Number of channels to average together “gaussian” “width” 7 Number of channels to span with the gaussian “hanning” “width” 5 Number of channels to include in the cos “triangle” “width” 5 Number of channels to span with the triangle “welch” “width” 5 Number of channels to use in the function “savgol” “window_size” 7 Number of channels to use in the calculation “order” 3 Order of the poynomial fit (must be odd) “deriv” 0 The number of the derivative to compute (0 = just smooth) Attributes
spec (numpy array) The spectrum. len (int) The length of the spectrum. methods (list) A list of the available filters. [method]_args (dict) A dictionary for each method giving its keywords and defaults (e.g. boxcar_args). method (str) The method being used. Methods
boxcar
(width)Method to apply a boxcar filter to a spectrum. buffer
(nchan)Method to buffer/pad an array so that filters can work all the way to the edge. checkmethod
(method)Method to interpret the input method and determine the full method convertargs
(args)Method to convert a tuple of arguments into a dictionary of arguments for the specified method. gaussian
(width)Method to apply a Gaussian filter to a spectrum. hanning
(width)Method to apply a Hanning filter to a spectrum. isodd
(value)Method to determine if a number is odd run
()Method to run the selected filter on the data savgol
(window_size, order[, deriv, rate])Smooth (and optionally differentiate) data with a Savitzky-Golay filter. triangle
(width)Method to apply a Triangular filter to a spectrum. welch
(width)Method to apply a Welch filter to a spectrum. -
boxcar
(width)[source]¶ Method to apply a boxcar filter to a spectrum. The filter for point x[i] is defined as:
\[x[i] = \frac{1}{N} \sum_{n=0}^{N} x[i + n - \frac{N - 1}{2}]\]where N is the width of the filter.
Parameters: width : int
The width of the box to use in channels, must be odd
Returns: numpy array
The smoothed spectrum, (width - 1)/2 edge channels will be zeroed
-
boxcar_args
= OrderedDict([('width', 3)])¶
-
buffer
(nchan)[source]¶ Method to buffer/pad an array so that filters can work all the way to the edge. Uses np.pad with mode=’reflect’
Parameters: nchan : int
The number of channels to add to each end of the array
Returns: Numpy array containing the buffered input array
-
checkmethod
(method)[source]¶ Method to interpret the input method and determine the full method name
Parameters: method : str
The method to use, minimal matching is possible, with a minimum of 3 characters (e.g. “box” will be interpreted to be “boxcar”)
Returns: None
-
static
convertargs
(args)[source]¶ Method to convert a tuple of arguments into a dictionary of arguments for the specified method. The first item of the tuple must be the method name. The remaining items are the arguments to the method in the order the method lists. To see which arguments a method takes call getargs(method) or getargs() to list the arguments for all methods.
Parameters: args : tuple
Tuple containing the method as the first item and any arguments for that method in the order specified by the method.
Returns: Dictionary containing the converted arguments.
-
gaussian
(width)[source]¶ Method to apply a Gaussian filter to a spectrum. The filter for point x[i] is defined as:
\[x[i] = \sum_{n=0}^{N} x[i + n - \frac{N - 1}{2}] e^{-\frac{1}{2}\left(\frac{n-(N-1)/2}{\sigma(N-1)/2}\right)^2}\]where N is the width of the filter.
Parameters: width : int
The number of channels to span with the gaussian for each iteration, must be odd
Returns: numpy array
The smoothed spectrum, (width - 1)/2 edge channels will be zeroed
-
gaussian_args
= OrderedDict([('width', 7)])¶
-
hanning
(width)[source]¶ Method to apply a Hanning filter to a spectrum. The filter for point x[i] is defined as:
\[x[i] = \sum_{n=0}^{N} x[i + n - \frac{N - 1}{2}] 0.5 \left(1 - \cos\left(\frac{2\pi n}{N-1}\right)\right)\]where N is the width of the filter.
Parameters: width : int
The number of channels to span with the function for each iteration, must be odd
Returns: numpy array
The smoothed spectrum, (width - 1)/2 edge channels will be zeroed
-
hanning_args
= OrderedDict([('width', 5)])¶
-
isodd
(value)[source]¶ Method to determine if a number is odd
Parameters: value : int
The number to check
Returns: bool, True if the number is odd, False if it is even
-
methods
= ['boxcar', 'gaussian', 'welch', 'hanning', 'triangle', 'savgol']¶
-
run
()[source]¶ Method to run the selected filter on the data
Parameters: None Returns: The smoothed spectrum
-
savgol
(window_size, order, deriv=0, rate=1)[source]¶ Smooth (and optionally differentiate) data with a Savitzky-Golay filter. The Savitzky-Golay filter removes high frequency noise from data. It has the advantage of preserving the original shape and features of the signal better than other types of filtering approaches, such as moving averages techniques. Adapted from http://wiki.scipy.org/Cookbook/SavitzkyGolay
Parameters: window_size : int
the length of the window. Must be an odd integer number.
order : int
the order of the polynomial used in the filtering. Must be less then window_size - 1.
deriv: int
the order of the derivative to compute (default = 0 means only smoothing)
Returns: ndarray
the smoothed signal (or it’s n-th derivative).
Notes
The Savitzky-Golay is a type of low-pass filter, particularly suited for smoothing noisy data. The main idea behind this approach is to make for each point a least-square fit with a polynomial of high order over a odd-sized window centered at the point.
References
[R1] A. Savitzky, M. J. E. Golay, Smoothing and Differentiation of Data by Simplified Least Squares Procedures. Analytical Chemistry, 1964, 36 (8), pp 1627-1639. [R2] Numerical Recipes 3rd Edition: The Art of Scientific Computing W.H. Press, S.A. Teukolsky, W.T. Vetterling, B.P. Flannery Cambridge University Press ISBN-13:<PHONE_NUMBER>688
-
savgol_args
= OrderedDict([('window_size', 7), ('order', 3), ('deriv', 0), ('rate', 1)])¶
-
triangle
(width)[source]¶ Method to apply a Triangular filter to a spectrum. The filter for point x[i] is defined as:
\[x[i] = \sum_{n=0}^{N} x[i + n - \frac{N - 1}{2}] \left(1 - \left|\frac{n-\frac{N-1}{2}}{\frac{N}{2}}\right|\right)\]where N is the width of the filter.
Parameters: width : int
The number of channels to span with the function for each iteration, must be odd
Returns: numpy array
The smoothed spectrum, (width - 1)/2 edge channels will be zeroed
-
triangle_args
= OrderedDict([('width', 5)])¶
-
welch
(width)[source]¶ Method to apply a Welch filter to a spectrum. The filter for point x[i] is defined as:
\[x[i] = \sum_{n=0}^{N} x[i + n - \frac{N - 1}{2}] \left(1 - \left(\frac{n - \frac{N-1}{2}}{\frac{N-1}{2}}\right)^2\right)\]where N is the width of the filter.
Parameters: width : int
The number of channels to span with the function for each iteration, must be odd
Returns: numpy array
The smoothed spectrum, (width - 1)/2 edge channels will be zeroed
-
welch_args
= OrderedDict([('width', 5)])¶
-
-
admit.util.filter.Filter1D.
getargs
(method=None)[source]¶ Method to report the keywords and default values for smoothing algorithms
Parameters: method : str
The name of the method to report the keywords and default values for. If no method is given then all methods are reported on. Default: None
Returns: None


|
|
|---|
View Menu
Expand Current View This will fill the Editor Workspace with the cell/element which is active.
Map View Mode This will allow you to choose some 3D rendering options.
|
Windows GDI 3D render mode. OpenGL - Software 3D render mode. OpenGL - Hardware 3D render mode. Selection Box Size This will toggle on/off the rendering of a selected brushes size. Solid Entities This will toggle on/off the rendering of entities as solids. Entity Names This will toggle on/off the rendering of entity names. |
3D View Mode This will allow you to choose how you want the 3D view to be rendered.
|
Line This selection will render in line mode (no faces are rendered). Solid This selection will render in solid mode using "white" as a texture. Solid - Shaded This selection will render in solid mode using "shades of grey" as textures. Textured This selection will render in solid mode using textures. Realtime Camera This will toggle on/off the camera view being rendered while moving. Selection Outline This will toggle on/off the rendering of a selected brushes outline. Bilinear Filter This will toggle on/off the bilinear filter. Transparency This will toggle on/off the transparency mode. Draw Entities This will toggle on/off the rendering of entities. |
Draw 3D View This will toggle on/off the 3D view.
Draw Entity Paths This will toggle on/off the ability to render entity paths.
Entities w/Smartnames This will toggle on/off the ability to show entity names.


We provide smart solutions to service delivery and our rare collection of selected, highly qualified team members as well as highly competent and skilled people drive the wheel of our progress.


The following tables will be of use to you if you plan to build a sequence manually (without using the Sequence Builder GUI) or if you need more information about the parameters associated with a specific event.
Event Description Event Number Event Labels parallel port write 0 Event, time, pport_value parallel port sync 1 Event, time, sync_interrupt_num, zero_clock response 2 Event, time sound (.wav) file playback 3 Event, time, item, start_wav Image Bit Blit 4 Event, time, item, bit_blt_x, bit_blt_y speaker sound 5 Event, time, speaker_on, speaker_freq vertical retrace sync 7 Event, time, zero_clock color palette change (8-bit depth only) 8 Event, time, item full screen image 10 Event, time, item backgroung image (used with bit blit) 11 Event, time, item stereo volume control (.wav file only) 13 Event, time, volume_ctrl, volume_level movie playback 14 Event, time, start_movie, movie_rate, movie_start_index, movie_end_index DIO-24 read 15 Event, time, port_num DIO-24 write 16 Event, time, port_num, port_value
Event Labels Label Description Event The event number given in the list above. time The time of the event in milliseconds. The origin is set relative to the first event and any event that zeros the clock.. item The specific sound or image to be used. The item number is given by the order of the .wav or .bmp file as given in sound_list.txt or image_list.txt (starts at 0). pport_value The value to write to the parallel port in hex. sync_interrupt_num The number of sync events on the parralel port before resuming the scheduling of the next events. zero_clock Set to 1 if you want to zero the clock. start_wav Set to 1 to start the .wav file playback or 0 to stop. bit_blitx bit_blt_y Set the x (horizontal) and y (vertical) positions of the bit blit rectangle. The origin is the upper left corner of the screen. speaker_on Set to 1 to turn sound on for a "speaker" event and 0 to turn it off. speaker_freq The speaker frequency for a "speaker" event volume_ctrl Designate which stereo channel will have its volume set. volume_level The value of volume for the channel. start_movie Set to 1 to start a movie and 0 to end the movies. movie_rate Set the movie rate. movie_start_index Similar to item, this label gives the first frame of the movie as given by the order of the .bmp files in image_list.txt. movie_end_index Similar to item, this label gives the last frame of the movie as given by the order of the .bmp files in image_list.txt. port_num The port num 1 or 2 on the DIO-24 port port_value The value to write to the DIO-24 port.


---
short: t-exceltocsv
type: transformer
color: indigo
title: Excel to CSV
description: Transforms Excel files to CSV files.
---
Transformer, allows the user to transform Microsoft Excel files to CSV files.
- Output file name template
- File name template under which the output CSV file will be visible in the pipeline, including extension. You can use {% raw %}
{FILE}
and {SHEET}
{% endraw %} placeholders to generate multiple CSV files from one input file
- Sheet filter
- Excel sheet name to process. If empty, all sheets are processed
- Row start
- Number of the first row to be transformed
- Row end
- Number of the last row to be transformed
- Column start
- Number of the first column to be transformed
- Column end
- Number of the last column to be transformed
- Virtual columns with header
- Adds
sheet_name
column header as this is currently the only supported virtual column
- Determine type (date) for numeric cells
- Excel stores dates and integers as double values. When checked, the transformer tries to parse these as dates and integers
- Skip empty rows
- When checked, empty rows are not included in the output CSV. Otherwise, they are full of NULL values
- Add sheet name as column
- When checked, a
sheet_name
column is added, with source Excel sheet name as a value
- Evaluate formulas
- When checked, formulas in Excel are evaluated
Characteristics
- ID
- {{ page.short }}
- Type
- {{ page.type }}
- Inputs
- Files
- Outputs
- Files
- Look in pipeline
The {{page.title}} component takes the input Microsoft Excel files and extracts CSV files from them.
Multiple Excel sheets can be extracted into multiple CSV files.
The information of from which sheet a particular CSV file came from can be included in the CSV file itself as an additional column.


Please note!
The selected runtime environment is deprecated. Please migrate to a later version of the runtime environment to ensure uninterrupted execution of your hosted function.
Add environment variable
Environment variables allow you to pass settings to your function at runtime, making it easier to use the same source code in live and test scenarios. Values provided are encrypted at rest.


:Body>
{#if page._reloading}
Reloading...
{/}
{#if channel.status == :reconnecting}
Connection Lost... {channel.error}...
{#if channel.reconnect_interval} Reconnecting in {(channel.reconnect_interval / 1000.0).round} sec{/}
{/}
{#if !flash.empty?}
{#each flash._notices as notice}
{notice}
{/}
{/}


Alibaba reacts to video of mother fighting school's security guards after daughter fixed lashes
- Just recently, a video went viral on social media where the mother of a secondary school student was seen fighting the school’s security
- The fight ensued after the student was refused entry for fixing eyelashes
- Comedian Alibaba has shared his opinion on the now viral video
Every organisation or society is governed by rules so as to keep things in order. Well, despite the set down rules and regulations, some people still boldly flout them and also face the consequences.
Just recently, a video went viral on social media where a teenage student at Queens’ College was refused entry into the school for fixing eyelashes. To make the situation worse, the student’s mother engaged in a fight with the school’s security for not allowing her daughter access.
The video caused quite a stir on social media as several people shared their opinion on the matter. Many were of the view that the mother is a bad one while others wondered how fixing eyelashes is a hindrance to studies.
Nigerians react to video of young Muslim boy praying in front of a church
Well, popular comedian, Alibaba has taken to his Instagram page to react to the viral topic. According to the veteran entertainer, there are rules.
Alibaba posted a photo of the erring student and posted a caption that reads: “Happy Mother's Day... slay queen... from queens' college. Not Queens' College ooo. Because there are rules. (Let me come use this video to weed out some senseless people from my timeline)”
See his post below:
Interesting take on the issue.
In other news, Legit.ng reported that a plus-sized reality show winner, Precious Mensah, popularly called PM was prevented from boarding a plane to Dubai due to her big size.
PAY ATTENTION: Do you have news to share? Contact Legit.ng instantly
HELLO! NAIJ.com (naija.ng) upgrades to Legit.ng We keep evolving to serve our readers better
Students drink contaminated water in govt approved school in Moro, Ogun state | Legit TV


|
Quadrature Decoder |
|
|
Table of Contents |
Alex Vassallo - December 2016 |
|
This device is a prototype of what I beleive to be a very useful tool. This device monitors an incremental encoded signal and provides real-time tracking of its characteristics. It should be able to assist engineers in designing and debugging systems that use this common protocol. This device provides accurate pulse and signal measurement and analysis, as well as tracking the absolute position from the accumulative pulse and direction activity. It also monitors the "Home" and "Limit" input signals and saves their activity. Reporting is done by using a combination of LCD screen and USB reporting. This device has many software features to assist the user, such as a full menu system, automatic graph scaling, 6 independent buttons for quick adjustments, and a signal "pass-thru" port which allows users to easily extend the input signals to additional tools, such as an oscilloscope.
The heart of this device consists of a teensy 3.2 micro-controller, which uses the Freescale K20 chipset that contains many internal, programmable periperal devices. This device configures and uses a wide combination of timers, DMA transactions, and software interupts to control the data acquisition. There is an external inverter chip on the main board which serves to both invert the input signal for more precision "pulse low" measurements, and to serve as a buffer for the many signal branches. The TFT display is controlled via the SPI port, and updates only when the processor is idle. The 6 buttons each pull normally high digital pins to ground in order to trigger software interupts. The supply power can come from either the USB port, or the input pins. Home and Limit pins are normally floating if not connected. The output pins hidden along the bottom of the device are directly connected to the input pins, to allow daisy-chaining of devices. The extra pin (far left) on this output port is meant for oscilliscope software debug output.
|
The incoming pulse signal characteristics are measured by timing the high and low duration of each pulse. The pulse frequency, or "speed", is determined by the distance between FALLING edges. The hardware is configured to react to rising and falling edges on the input ports to trigger both hardware and software events. |
|
|
Runt pulses are definied as any pulse being less than 1 micro-second (us). This protocol value is not adjustable in this version of device. If many runt pulses occur in rapid succession, not all of them may be captured as there is not time between pulses to copy values. However, the final runt pulse of a series of rapid runt pulses will always be reported. Refer to the "Continuous Pulse Frequency" in the specifications and the software section for details on this behavior. |
|
FlexTimer Modules (FTM) |
FlexTimers are versatile 16-bit timer modules used for input capture, output compare, or edge aligned PWM output. There are 3 on-board this chipset. FTM0 - Pulse High Measurement Reset timer on rising edge, capture timer value on falling edge FTM1 - Absolute Position Quadrature Mode, Phase A: Pulse input, Phase B: Direction FTM2 - Pulse Low Measurement *uses inverted pulse Reset timer on rising edge, capture timer value on falling edge |
|
Programmable Delay Block (PDB) |
This delay block is a simple 16-bit clock counter with a hardware reset input and interupt capability PDB0 - Time-out Timer *uses inverted pulse Reset timer on rising edge, trigger interupt at timeout threshold |
|
Programmable Interupt Timer (PIT) |
Programmable Interupt Timers will trigger a software interupt routine at a given interval. There are 4 onboard. PIT0 - Display Refresh Timer Trigger an interupt which sets the flag to refresh the screen PIT1 - Graph Data Trigger *if graph is in time base mode Trigger an interupt which copies the next graph datapoint |
|
eDMA Controller (DMA) |
The DMA Controller is capable of copying variables with no processor intervention. DMA requests take about 180ns to complete, and can be linked together or dynamically reprogrammed by even the DMA requests themselves. Requests are processed in the order of their priority level, where higher numbers are higher priority, and can prevent lower priorities from executing. DMA15 - Copy FTM0 captured value into global variable DMA14 - Copy reset values into DMA13 to reset FTM2 counter DMA13 - Copy next FTM2 overflow value into temp variable DMA12 - Copy temp FTM2 overflow value to global variable DMA11 - Copy FTM2 captured value into global variable DMA10 - Copy zero into temp FTM0 overflow variable to reset DMA9 - Copy last pulse-width into Runt width array DMA8 - Copy avg pulse-width & Dir into graph data array |
|
Nested Vector Interupt Controller (NVIC) |
The Interupt Controller is responsible for managing software interupt routines. It uses internal hardware triggers to activate various interupt routines, which execute in the order of their priority levels (0-128), where priority 0 is the highest. porta_isr GPIO port for Direction pin portb_isr GPIO port for Home pin portc_isr GPIO port for Pulse pin portd_isr GPIO port for Buttons porte_isr GPIO port for Limit pin ftm0_isr FTM0 counter overflow ftm1_isr FTM1 counter overflow pdb_isr PDB0 timeout acheived pit0_isr trigger screen redraw pit1_isr trigger graph datapoint capture |
The diagram below illustrates the internal routing of the various input signals.
Figure 1: Block Diagram
Being a prototype, this design was build with modularity in mind. Each sub-component can be easily removed and modified. The final design can be flattened to a more compact design. In these pictures, you can see the riser system being used for connections, and input and pass-through pins.
|
The struggle with processing high frequency signals are the Nyquist rules related to processor speed and sampling data values. When processing a continuous stream of 1 micro-second pulses, there are 96 processor clock ticks before the next pulse needs to be analyzed. This does not allow for very many computations between pulses. Even a simple division may take over 10 clock cycles to complete. DMA has a 80ns delay and a 100ns copy time. Interupt service routines take roughly 250us for a context switch, before the first line is executed.
This software uses a delicate combination of hardware timing to accomplish 1 clock pulse accuracy. The workload of processing FlexTimer values into the global model is divided between the processor and the DMA. Because the DMA runs in parallel to the main processor, the work can be shared equally to optimize performance. The processor is left to do arithmetic, while the DMA is free to move data around it.
It is very important for the DMA and Interupt requests to have priority levels. It allows for the most critical code to function as the pulse frequency gets higher. As the pulses move closer together, the lower priority DMA calls will begin to drop off, such as graph function and runt pulse count, while the more essential timing functions remain running.
Below is a time-based representation of how the various DMA channels and interupt routines work together. The limits of this device can be understood by comparing the pulse input to the time stamps shown, to see what will get triggered or ignored.
|
When the menu is activated, the left side buttons have the following definitions...
|
|
The graph is a visual representation of the average pulse frequency. It displays the potential speed of an installed motor system. The line color represents the direction at the time of data capture. The Y axis scale has a fluid auto-zoom feature that can be overrided from the menu. The auto-zoom feature attemps to scale the window to fit the largest value found in the most recent 2/3 of the data. The oldest 1/3 of the data may zoom off the screen, which allows for a fluid transition from high values to low values. Rising frequency values will snap the scale to it, but falling frequency values will smoothly decrease to match the new highest value. |
Showing a FM generated signal, being modulated by a SINE wave. The width of the screen represents 1 second, as shown in the scale box |
|
The X axis is controlled by 2 settings, Scale and Type. The two Type settings available are 'Time' and 'Pulse'. Time Mode means that the graph is displaying the average frequency during steady time intervals. Pressing the 'Scale' button will cause the graph to 'slow down' the data, by extending the time intervals. When in 'Pulse' mode, only the falling edge of a pulse will trigger a new data point on the graph. Pressing the 'Scale' button here will result in the graph capturing the average at every nth pulse, when n is shown on the display. |
Showing the same input signal using 'Pulse' based axis. The averages of 256 pulses is shown on the graph, as per the scale setting. The width of the screen is always 320 data points. |
USB reporting is done via a text based terminal console. It defaults to a baud rate of 115200 and is output only. USB reporting is triggered if the reset/zero button is pressed, or a timeout occurs and auto-report is selected in the menu. Anytime a USB report is made, the associated stored data is cleared from memory if selected in the menu.
Example of USB report...
*** New Report ***
Total Pulse Count: 47076
Macro-Movements...
Pulse Index: 7155 | Moved 7155 steps, to position 7154 | Runt pulses: 0
Pulse Index: 15139 | Moved 7984 steps, to position -831 | Runt pulses: 0
Pulse Index: 23124 | Moved 7985 steps, to position 7153 | Runt pulses: 0
Pulse Index: 31108 | Moved 7984 steps, to position -831 | Runt pulses: 5
Pulse Index: 39092 | Moved 7984 steps, to position 7154 | Runt pulses: 0
Pulse Index: 47076 | Moved 7984 steps, to position -829 | Runt pulses: 0
Limit Pin Activity...

Total Count:5
Average Width:766ns
Max Width:792ns
Min Width:750ns
Captured Runt Pulse Width Measurements:
750ns
750ns
792ns
771ns
771ns


§431:15-108 Continuation of delinquency proceedings. This article applies to proceedings commenced after July 1, 1988. [L 1987, c 347, pt of §2]
Revision Note
"July 1, 1988" substituted for "the effective date of the insurance code".


home
> Group Visits
Tree Tour
This is a tour about native trees in the local area.
Refine Results
Location
----Location----
Country Life
Archaeology
Natural History
Decorative Arts and History
Format
----Format----
Activities
Tours
Search Again


Thrifty father-of-three reveals how he saves £2,000 a year and even gets money off his utility bills - just by scanning his supermarket receipts
by Luke Andrews For Mailonline- Peter Chatfield, 39, from Deal in Kent, saves on bread, milk, yogurt and more
- He uses Clicksnap, Checkoutsmart, Greenjinn and Shopmium offers
- Civil servant started counting the pennies when wife Sharon, 39, got pregnant
A thrifty father-of-three has revealed how he saves more than £2,000 a year using four shopping apps, that he checks on during his lunch break.
Peter Chatfield, 39, from Deal in Kent, scans receipts for bread, milk, yoghurt and chocolate into the apps to claim back part of their cost - and even does this twice when two are running the same offer.
He estimates that he makes £500 in profit from cashback a year, as well as saving £1,500 through special offers.
The civil servant started counting the pennies seven years ago after his wife Sharon, 39, fell unexpectedly pregnant with their third child just after they had moved into a four-bedroom detached house.
Revealing his savings secrets, Pete told FEMAIL how he monitors the apps Clicksnap, Checkoutsmart, Greenjinn and Shopmium for the latest supermarket offers.
'It will tell you which goods are on offer and then you go to the supermarket, buy the item, take it home and scan in the receipt. In the same day they send you the money,' he told FEMAIL.
'You're looking at a minute tops - it takes no time at all.'
Sometimes the apps have the same offers at the same time, allowing Pete to cash in twice for an item and put himself into profit.
They also give him the option of shopping in either Tesco, Sainsbury's, Morrisons, ASDA, Waitrose or going online to shop with Ocado.
How to get five months free fibre broadband with NOW TV
Pete raked in five months free fibre broadband from NOW TV Broadband by using an offer from a cashback site and his bank.
After paying for the £25 a month provider he went through TopCashback to get a £90 refund, and then also received a £40 discount through his bank for paying for the service through them.
The refund means Pete only has to pay £14.17 a month, or has five months internet completely free!
On Uswitch NOW TV Broadband was not the cheapest deal, with Origin Superfast Fibre offering only £20 a month internet, but when all the offers were added up the more expensive one ended up saving him more.
For more money saving tips, view Household Money Saving.
'Clicksnap and Checkoutsmart basically have the same offers where you can submit your receipts for both and then you get paid for both.
'The obvious items are usually free but sometimes about half price or a bit over - so you can end up in profit.
Four cashback apps that could save you more than £2,000
1. Clicksnap
Shoppers at Tesco, ASDA, Sainsbury's, Morrisons and Ocado can save money with this little-known app.
It features exclusive offers every week. When FEMAIL checked it offered 75p cashback for Yeo Valley yoghurt buyers, worth £2.75, and £1.15 back for those buying Yorkshire Tea bedtime brew, worth £2.30.
2. Checkoutsmart
Shoppers at Tesco, Asda, Morrisons, and Sainsbury's can make savings with this app.
When FEMAIL checked it was offering Jude's ice cream reduced to £1.50, worth £4, and free beef jerky, worth £3.20. It also had deals on Yorkshire Tea bedtime brew and Yeo Valley yoghurt.
3. Greenjinn
Waitrose, Tesco, Sainsbury's, Holland & Barrett and Ocado shoppers should use this app.
Downloaded onto your phone, when FEMAIL checked it had 60p off Fruit'n'Fibre cereal, worth £2.79, and 40p off Galbani Mozzarella Maxi cheese, worth £2.25.
4. Shopmium
Tesco, Sainsbury's, ASDA, Morrisons and Waitrose shoppers can take advantage of this app.
When FEMAIL checked it had 50 per cent off Uncle Ben's One Pot Rice Kit Caribbean Jerk, worth £2.79, and 70 per cent off Morrisons Toffee Apple Crown pastries, worth £1.
'One time I got about 60p back on bread through an offer on both apps, so it made me a 20p profit plus free bread.'
Pete said he reckons he makes 'well over' £500 in profit a year through this loophole.
'If you're doing all the offers you could probably make £5 to £10 a week just from that', he said. 'That's once you're getting your free stuff as well.'
The government worker checks the apps during his lunch breaks at work at least once a week, because the offers switch around every week to two weeks.
To rake back in even more pounds, Pete also takes advantage of offers on cashback websites Quidco and TopCashback.
This year, he managed to pair two offers to save £130 and get NOW TV Broadband for free.
After buying the £25-a-month internet, he got £90 refunded through TopCashback and then a further £40 from his bank Santander for choosing the company.
The money saved has allowed the family to take the trip of a lifetime to Disneyland, Florida.
Glowing pictures show the thrilled couple and smiling Cara, 10, George, 9, and Amy, 6, in front of the Disney Palace and meeting Mickey and Minnie Mouse at the Animal Kingdom.
Proud father Pete managed the fantastic October holiday through simply saving on shopping and taking advantage of more cashback offers.
'The flights were far cheaper because we went in October. So, for us it was £1,400 whereas usually peak time you're looking at over £2,000.
'I got cashback through Topcashback for car parking for the car hire, we also got some money back as new customers through Airbnb and travel insurance again was with cashback.'
He took the children for a week during their October half-term and then a further week off that was authorised by the school.
Pete's job has made it almost impossible to get away over the summer, because of preparations for a supposed no-deal Brexit, which didn't come to pass.
How to get back money back on all your receipts - without using offers
Money saving app ZipZero will transfer one per cent of your total bill back to you to spend on utility bills.
After scanning a receipt in on any purchase made in a UK shop, it then immediately makes the money available for gas, water, electricity or another household utility.
With a head office based in London, on its website ZipZero says: 'We founded ZIPZERO because we wanted to find a way to help households get out of the rut of making ends meet.
'For us, paying zero for our monthly bills is everything.'
For more money saving tips, view Household Money Saving.
The family started saving when they were 'really struggling financially' - and haven't stopped since.
'I was desperate to cut bills and make some extra money', said Pete, ' that's how I fell into it.'
Pete said that since starting to save the extra money, the quality of life of his family has been improved.
'It's something I enjoy but, you know, it's taken a lot of financial stress off us so we can relax a lot more', he said.
'My wife is really impressed that I go through these apps, but sometimes rolls her eyes.'
So pleased with his savings, Pete launched blog Household Money Saving where he tells fellow savers about his expert tips for cutting bills on everything including wifi, testing websites and reviewing adverts.
How do I begin saving? Pete's advice for those just starting out
Thrifty father Peter Chatfield, 39, has explained how families should slowly ease themselves into money saving.
'Aim small first because that's how you do it', Pete told FEMAIL.
'People look at these things and think, "oh that's a tiny saving what's the point?", but when you add these things up over a day, over a week, and over a year you know it all adds up.
'It doesn't take much effort and anybody can do any of these things so yeah - start small.'
Pete claimed he had saved more than £2,000 a year since starting, and has even made £500 profit a year when he gets extra money back for buying products.
He achieves this by scanning receipts into apps Clicksnap, Checkoutsmart, Greenjinn and Shopmium.
Since getting into saving he has also set up a blog called Household Money Saving where he tells followers how to save on purchases.


Components
ProxyToys consists of two main components:
- Proxy Factories
- Toy Factories
The Proxy Factories provide an independent way to create general proxy instances. The toys are factories for common problems solved with proxies (and themselves use Proxy Factories).
Proxy Factories
Whenever you have a need to create a dynamic proxy, you may use an implementation of the ProxyFactory instead depending directly on the proxy provided by the reflection API of the JDK.
ProxyToys comes with two implementations of such a factory, one based on the reflection API of the JDK itself and the other one based on CGLIB. Each implementation has its own limitations and you might switch the proxy factory depending on the runtime environment as explained in the FAQ.
Always depend on ProxyFactory and select the implementation of your choice.
Other bytecode manipulation libraries may be used to implement alternative ProxyFactory implementations as long as they can support or be used to build a compatible invoker interface.
Toys
The toys exist as solutions for common problems solved with proxy instances. Some are build on top of another and you may derive your own specialized solution based on a available toy implementation. Each toy has a builder as proxy factory, that can be invoked to create a proxy for a single or for multiple types with a special assignment. the Pool supports additionally normal constructors, because it is a normal object using proxies.
Each toys utilizes a special implementation of an Invoker, that is called for each method invocation. In most toy implementations each proxy has its own Invoker instance. For very specialized proxies, you might use a different strategy though.


HTS Engineering specialise in Electrical and Instrumentation system engineering. Our competent Engineers and Designers have gained their experiences within the Petrochemical, Process and manufacturing industries. We focus on engineering and designing to the highest standards without overburdening our clients’ resource through implementing unique engagement strategies.
Selection of Capabilities
- LV Distribution Design
- Fully Automated Systems
- Specification & Design of Control Panels
- Fieldbus Engineering & Design
- EC&I Schematics
- Site & Infrastructure Surveys
- Instrument Specification
- Instrument Loop Design
- Hazardous Areas
- Cable Routing & Layouts
- Commissioning
- HAZOP Attendance
- Design Studies and Estimating
- IS Loop Design
- Specifications/Scopes of Work
- Design Schedules / Reporting
Petroleum
Fuels Storage and Blending System - Electrical distribution & motor control, new control system, SIL 2 tank overfill protection.
Food & Beverage - Bright Beer Automation & Inlet Buffer Vessel
Fully Automated Control infrastructure, valve routing, flow and pressure control, CIP systems.
Petrochemical - Minor Capex EC&I Projects
Process improvements for energy / efficiency, tie-into existing site legacy DCS system for complete EC&I Engineering & Design packages.
Manufacturing - Tailings Pump Control System
New control system covering 3 remote areas for the control of pumps, valves & metering.


{% extends "base.html" %} {% block content %}
Wait! Rate the last sink you downloaded:
{{previous_sink.location}}
| User | Rating | Comment |
|---|---|---|
1-REMAKE  This cutout was so bad that
it caused a remake.
2-GOOD ENOUGH  You cut this sink and
all you
know is the job got installed
and you never heard anything about it.
3-PERFECT  You examined the CAD file
and verified that the transitions between
arcs and lines are smooth (tangent lines parallel at transitions). After
it was cut you checked the cutout to the sink with a tape measure and verified the
overhang was the same across the entire countour.
If you haven't cut it yet then click the LATER button but please
write down the sink info and
come back and rate it later.
please rate the sink above to load your selected sink:
{{sink.location}}
Tip: Not every bad rating is valid. If you know how to protect yourself
from remakes then check out a poorly rated sink and rate it yourself.


Login Page
Engineer Login
Home
Menu
My Schedule
Expenses
Log Out
Version:
Pending details
Schedule
Menu
You have no workorders scheduled within the next 2 weeks
Expenses
Menu
Submit Expense
Submit Expense
Date
Expense Type
Payment Method
Amount (in £)
Submit Expense
Pending
Menu
Details waiting for an internet connection to be uploaded
Pending Arrivals
Pending Departures
Pending Notes
Pending Receipts
Show debug information
All local storage
Javascript errors


Welcome to Smart App
This application template provides a quick and convenient way to create
ASP.NET Core 5.0 / Angular 11 applications
NOTE: To hire for your project please go to
Girish Godage
or send a mail to
<EMAIL_ADDRESS>for more info.
Technologies
Features
-
A complete backend and frontend project structure to build on, with
login, user and permission-based role management integrated
- Clean and simple Angular/ASP.NET Core code to serve as a guide
-
Data Access Layer built with the Repository and Unit of Work Pattern
- Code First Database
- A RESTful API Design
- Dialog and Notification Services
- Configuration Page and Configuration Service
- Integrated Internationaliztion
- Theming with SASS
- Ready-to-use email API
-
Handling Access and Refresh Tokens with WebStorage (Bearer
authentication) - No Cookies
- CRUD APIs
- etc.
Get more templates


Make sure you have a (free) GitHub account and provide your github username (required):
Provide your email address (optional):
Message text:
Please add me to the User Group on SDC.
Send


Creating Lambda container images
You can package your Lambda function code and dependencies as a container image, using tools such as the Docker CLI. You can then upload the image to your container registry hosted on Amazon Elastic Container Registry (Amazon ECR). Note that you must create the Lambda function from the same account as the container registry in Amazon ECR.
AWS provides a set of open-source base images that you can use to create your container image. These base images include a runtime interface client to manage the interaction between Lambda and your function code.
You can also use an alternative base image from another container registry. Lambda provides open-source runtime interface clients that you add to an alternative base image to make it compatible with Lambda.
For example applications, including a Node.js example and a Python example, see
Container image support for Lambda
Topics
Image types
You can use an AWS provided base image or an alternative base image, such as Alpine or Debian. Lambda supports any image that conforms to one of the following image manifest formats:
-
Docker image manifest V2, schema 2 (used with Docker version 1.10 and newer)
-
Open Container Initiative (OCI) Specifications (v1.0.0 and up)
Lambda supports images up to 10 GB in size.
Container tools
To create your container image, you can use any development tool that supports one of the following container image manifest formats:
-
Docker image manifest V2, schema 2 (used with Docker version 1.10 and newer)
-
OCI Specifications (v1.0.0 and up)
For example, you can use the Docker CLI to build, test, and deploy your container images.
Lambda requirements for container images
To deploy a container image to Lambda, note the following requirements:
-
The container image must implement the Lambda Runtime API. The AWS open-source runtime interface clients implement the API. You can add a runtime interface client to your preferred base image to make it compatible with Lambda.
-
The container image must be able to run on a read-only file system. Your function code can access a writable
/tmp
directory with 512 MB of storage. If you are using an image that requires a writable directory outside of/tmp
, configure it to write to a directory under the/tmp
directory. -
The default Lambda user must be able to read all the files required to run your function code. Lambda follows security best practices by defining a default Linux user with least-privileged permissions. Verify that your application code does not rely on files that other Linux users are restricted from running.
-
Lambda supports only Linux-based container images.
Container image settings
Lambda supports the following container image settings in the Dockerfile:
-
ENTRYPOINT – Specifies the absolute path to the entry point of the application.
-
CMD – Specifies parameters that you want to pass in with ENTRYPOINT.
-
WORKDIR – Specifies the absolute path to the working directory.
-
ENV – Specifies an environment variable for the Lambda function.
Lambda ignores the values of any unsupported container image settings in the Dockerfile.
For more information about how Docker uses the container image settings, see ENTRYPOINT
You can specify the container image settings in the Dockerfile when you build your image. You can also override these configurations using the Lambda console or Lambda API. This allows you to deploy multiple functions that deploy the same container image but with different runtime configurations.
When you specify ENTRYPOINT or CMD in the Dockerfile or as an override, make sure that you enter the absolute path. Also, do not use symlinks as the entry point to the container.
Create an image from an AWS base image for Lambda
To build a container image for a new Lambda function, you can start with an AWS base image for Lambda.
AWS periodically provides updates to the AWS base images for Lambda. If your Dockerfile includes the image name in the FROM property, your Docker client pulls the latest version of the image from Docker Hub. To use the updated base image, you must rebuild your container image and update the function code.
Prerequisites
-
The AWS Command Line Interface (AWS CLI)
The following instructions use the AWS CLI to call AWS service API operations. To install the AWS CLI, see Installing, updating, and uninstalling the AWS CLI in the AWS Command Line Interface User Guide.
-
Docker Desktop
The following instructions use Docker CLI commands to create the container image. To install the Docker CLI, see Get Docker
on the Docker Docs website. -
Your function code
To create an image from an AWS base image for Lambda
-
On your local machine, create a project directory for your new function.
-
Create an app directory in the project directory, and then add your function handler code to the app directory.
-
Use a text editor to create a new Dockerfile.
The AWS base images provide the following environment variables:
-
LAMBDA_TASK_ROOT=/var/task
-
LAMBDA_RUNTIME_DIR=/var/runtime
The following shows an example Dockerfile for Node.js version 12. :
FROM public.ecr.aws/lambda/nodejs:12 # Alternatively, you can pull the base image from Docker Hub: amazon/aws-lambda-nodejs:12 COPY app.js package.json /var/task/ # Install NPM dependencies for function RUN npm install # Set the CMD to your handler (could also be done as a parameter override outside of the Dockerfile) CMD [ "app.handler" ]
-
-
Build your Docker image with the
docker build
command. Enter a name for the image. The following example names the imagehello-world
.docker build -t
hello-world
. -
(Optional) Test your application locally using the runtime interface emulator. From a new terminal window, post an event to the following endpoint using a
curl
command:curl -XPOST "http://localhost:9000/2015-03-31/functions/function/invocations" -d '{}'
This command invokes the function running in the container image and returns a response.
-
Authenticate the Docker CLI to your Amazon ECR registry.
aws ecr get-login-password --region
us-east-1
| docker login --username AWS --password-stdin123456789012
.dkr.ecr.us-east-1
.amazonaws.com -
Tag your image to match your repository name, and deploy the image to Amazon ECR using the
docker push
command.docker tag
hello-world
:latest123456789012
.dkr.ecr.us-east-1
.amazonaws.com/hello-world
:latest docker push123456789012
.dkr.ecr.us-east-1
.amazonaws.com/hello-world
:latest
Create an image from an alternative base image
Prerequisites
-
The AWS CLI
-
Docker Desktop
-
Your function code
To create an image using an alternative base image
-
Choose a base image. Lambda supports all Linux distributions, such as Alpine, Debian, and Ubuntu.
-
On your local machine, create a project directory for your new function.
-
Create an app directory in the project directory, and then add your function handler code to the app directory.
-
Use a text editor to create a new Dockerfile with the following configuration:
-
Set the
FROM
property to the URI of the base image. -
Add instructions to install the runtime interface client.
-
Set the
ENTRYPOINT
property to invoke the runtime interface client. -
Set the
CMD
argument to specify the Lambda function handler.
The following example shows a Dockerfile for Python:
# Define function directory ARG FUNCTION_DIR="/function" FROM python:buster as build-image # Install aws-lambda-cpp build dependencies RUN apt-get update && \ apt-get install -y \ g++ \ make \ cmake \ unzip \ libcurl4-openssl-dev # Include global arg in this stage of the build ARG FUNCTION_DIR # Create function directory RUN mkdir -p ${FUNCTION_DIR} # Copy function code COPY app/* ${FUNCTION_DIR} # Install the runtime interface client RUN pip install \ --target ${FUNCTION_DIR} \ awslambdaric # Multi-stage build: grab a fresh copy of the base image FROM python:buster # Include global arg in this stage of the build ARG FUNCTION_DIR # Set working directory to function root directory WORKDIR ${FUNCTION_DIR} # Copy in the build image dependencies COPY --from=build-image ${FUNCTION_DIR} ${FUNCTION_DIR} ENTRYPOINT [ "/usr/local/bin/python", "-m", "awslambdaric" ] CMD [ "app.handler" ]
-
-
Build your Docker image with the
docker build
command. Enter a name for the image. The following example names the imagehello-world
.docker build -t
hello-world
. -
(Optional) Test your application locally using the Runtime interface emulator.
-
Authenticate the Docker CLI to your Amazon ECR registry.
aws ecr get-login-password --region
us-east-1
| docker login --username AWS --password-stdin123456789012
.dkr.ecr.us-east-1
.amazonaws.com -
Tag your image to match your repository name, and deploy the image to Amazon ECR using the
docker push
command.docker tag
hello-world
:latest123456789012
.dkr.ecr.us-east-1
.amazonaws.com/hello-world
:latest docker push123456789012
.dkr.ecr.us-east-1
.amazonaws.com/hello-world
:latest
Create an image using the AWS SAM toolkit
You can use the AWS Serverless Application Model (AWS SAM) toolkit to create and deploy
a function defined as a container image. For a
new project, you can use the AWS SAM CLI init
command to set up the scaffolding for your project in
your preferred runtime.
In your AWS SAM template, you set the Runtime
type to Image
and provide the URI of the
base image.
For more information, see Building applications in the AWS Serverless Application Model Developer Guide.


Review: Wrongfully Accused
Starring: Leslie Nielson, Richard Crenna, Kelly Le Brock, Sandra Bernhard, Michael York, Melinda McGraw
Written, Produced and Directed by Pat Proft
Review by: Joy Wyse
Thinking about this movie brings to mind the phrase "Jack of All Trades, Master of None". They have tried to make a movie that will appeal to everyone and ends up appealing to no one, except maybe a few 13-14 year olds who go to a lot of movies. The majority of the script depends on satirizing other films. If you haven't seen them, you probably won't catch the jokes. Obviously, there's The Fugitive, but there's also Titanic, Braveheart, Mission Impossible, and many, many others. Trying to figure out which movie is being portrayed is most of the fun. And, it is fun to study the wonderful props that are used.
 There is a scene, for example, when Lauren Goodhue [LeBrock] "prepares" a cigar by licking it, and Ryan Harrison [Nielsen] causes the drawer to open.
It's too childish to appeal to many adults, because many of the jokes are aimed at those viewers who are just discovering puberty. Sadly, some of the funniest bits are missed by many. They are in the closing credits. They list everyone including: party guest out of focus [Ingrid Henningsen], fainting pedestrian [Barbaree Earl Nielsen], and Wanted poster boy [Jason Payn]. They list winning lottery numbers. Credit is given to: Director's favorite lunch on a cold, rainy day_.grilled cheese sandwich and tomato soup.
There is a credit for Interns We allegedly all had sex with_.list upon request. I liked "Best Boy on Batteries: Mike Sweeney" and Groped: Patty Sachs. Then, they proceed to list "Today's Menu", complete with prices. They also include "no one cares about the following people" and names twenty. They include things that were stolen, and people in the crew who smuggled Cuban Cigars out of Canada. The way closing credits go on and on these days, it's difficult to figure out which are the jokes. At one point it's stated "This movie costs less than Michael Jordan makes in a year". It shows!
I give it a kind C-. I'd watch it again if I had nothing else to do and it was on free TV.
SEE YOU AT THE MOVIES!
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Basic Fitting Tutorial¶
This tutorial shows how to fit basic point-source/point-lens model to the data. Similar material can be found in example 2.
Importing data¶
First things first - we need to import some modules:
import os
import numpy as np
import matplotlib.pyplot as plt
import MulensModel as mm
Then we import the data (downloaded together with the code) to the MulensData class:
file_name = os.path.join(mm.DATA_PATH,
"photometry_files", "OB08092", "phot_ob08092_O4.dat")
my_data = mm.MulensData(file_name=file_name)
print("{:} file was imported".format(file_name))
Plotting data¶
Next step would be plotting these data using matplotlib package:
plt.figure()
plt.errorbar(my_data.time, my_data.mag, yerr=my_data.err_mag, fmt='.')
plt.gca().invert_yaxis() # We need this to invert magnitude axis.
plt.show()
From the plot we see that the peak was around JD’ of 5380.0, the peak magnitude was about 0.8 mag brighter than baseline, and the event lasted dozens of days. We can turn these pieces of information into a very rough estimates of the event parameters:
t_0 = 5380.0
u_0 = 0.5
t_E = 20.0 # This is in days.
We guessed u_0 = 0.5
based on the peak amplitude. The magnitude difference
of 0.8 mag corresponds to flux ratio of slightly above 2. The magnification
A and the impact parameter u_0 are very approximately related via A=1/u_0
so u_0 = 0.5 should be a good choice.
Preparing for fitting¶
The rough estimates of the event parameters allow us to define a Model and plot it together with data:
pspl_model = mm.Model({'t_0': t_0, 'u_0': u_0, 't_E': t_E})
pspl_model.set_datasets([my_data])
pspl_model.plot_data()
pspl_model.plot_lc()
plt.show()
To associate a dataset with model we called Model.set_datasets()
function.
Its argument is a list of datasets. In the present case this list contains only
a single dataset. If you have more datasets, then just include all of them
in the list passed to set_datasets()
, e.g.,
pspl_model.set_datasets([my_data, my_friends_data])
.
The plot looks seems fine, i.e., the peak is more or less where it should be. Hence, we can use our rough estimates as a starting point for fitting procedure.
You may want to learn more on plotting in MulensModel from example 5.
To fit the model parameters we will need to calculate chi^2. The chi^2 calculation requires an instance of the Event Class that combines the Model and the MulensData:
my_event = mm.Event(datasets=my_data, model=pspl_model)
chi2_initial = my_event.get_chi2()
print(my_event.model.parameters)
print("give chi^2 of {:.2f}.".format(chi2_initial))
We have the ability to get the goodness of fit and it turn it into a function:
parameters_to_fit = ["t_0", "u_0", "t_E"]
initial_guess = [t_0, u_0, t_E]
def chi2_for_model(theta, event, parameters_to_fit):
"""for given event set attributes from parameters_to_fit
(list of str) to values from the theta list"""
for (key, parameter) in enumerate(parameters_to_fit):
setattr(event.model.parameters, parameter, theta[key])
return event.get_chi2()
The chi2_for_model() function as a first argument has a sequence of float-type values. The second argument is an instance of the Event class. The third argument is a list that specifies the attributes of Event.model that will be changed. Note that the order of theta values and parameters_to_fit are the same.
Fitting model parameters¶
Ok, finally we can fit the parameters. Here we will use the SciPy minimize() function from SciPy subpackage optimize. We encourage you to try other fitting routines.
import scipy.optimize as op
result = op.minimize(chi2_for_model, x0=initial_guess,
args=(my_event, parameters_to_fit), method='Nelder-Mead')
Fitting is done, so we can inspect the results. The function minimize() gives different output depending on method parameter. We will use just a few:
print("Fitting was successful? {:}".format(result.success))
if not result.success:
print(result.message)
print("Function evaluations: {:}".format(result.nfev))
if isinstance(result.fun, np.ndarray):
if result.fun.ndim == 0:
result_fun = float(result.fun)
else:
result_fun = result.fun[0]
else:
result_fun = result.fun
print("The smallest function value: {:.3f}".format(result_fun))
print("for parameters: {:.5f} {:.4f} {:.3f}".format(*result.x.tolist()))
The best-fitting function parameters are stored in result.x
, which is
of numpy.ndarray type. To have a nice output, we converted them to a list.
The smallest function value is returned in result.fun
, which can be of
a float or a numpy.ndarray type.
Let’s plot two different models:
# Initial model:
pspl_model.parameters.t_0 = t_0
pspl_model.parameters.u_0 = u_0
pspl_model.parameters.t_E = t_E
pspl_model.plot_lc(label='initial', c='red')
# Best fitting model:
pspl_model.parameters.t_0 = result.x[0]
pspl_model.parameters.u_0 = result.x[1]
pspl_model.parameters.t_E = result.x[2]
pspl_model.plot_lc(label='fitted')
# Finally: data, legend, and show the plot:
pspl_model.plot_data()
plt.legend(loc='best')
plt.show()
If you zoom-in on the peak, you will easily see that the fitted model is much better.
Congratulations! You have fitted the model to the data.
Exercise¶
Try using different optimization routine, starting point,
or apply constraints on the fit. If
the minimize() function
is now your favourite fitting routine, then still you can call it differently.
Try changing method
parameter to one of:
‘Powell’, ‘CG’, ‘BFGS’, ‘TNC’, ‘COBYLA’.


Fits, spatially predicts, and temporally forecasts space-time data using Gaussian Process (GP): (1) spatially varying coefficient process models and (2) spatio-temporal dynamic linear models. Bakar et al., (2016) <doi:10.1080/00949655.2015.1038267>. Bakar et al., (2015) <doi:10.1111/rssc.12103>.
| Version: | 2.0 |
| Depends: | R (≥ 3.4.1), spTimer |
| Imports: | coda, sp, spacetime, grDevices, graphics, stats, utils |
| Published: | 2017-10-24 |
| Author: | K. Shuvo Bakar, Philip Kokic, Huidong Jin |
| Maintainer: | Shuvo Bakar <shuvo.bakar at gmail.com> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | yes |
| Citation: | spTDyn citation info |
| Materials: | ChangeLog |
| CRAN checks: | spTDyn results |
| Reference manual: | spTDyn.pdf |
| Package source: | spTDyn_2.0.tar.gz |
| Windows binaries: | r-devel: spTDyn_2.0.zip, r-release: spTDyn_2.0.zip, r-oldrel: spTDyn_2.0.zip |
| OS X binaries: | r-release: spTDyn_2.0.tgz, r-oldrel: spTDyn_2.0.tgz |
| Old sources: | spTDyn archive |
Please use the canonical form https://CRAN.R-project.org/package=spTDyn to link to this page.


{% include 'head.html' %}
{% include 'bannernav.html' %}
Are you sure you want to delete {{item.name}}?
Cancel
{% include 'footer.html' %}


Introduction
I'm Ishaq Alathamneh I have 22 years old I born in Saudia arabia but my nationality is jordanian
- I studied Mechanical Engineering at Al Balqa Applied University and graduated in septemper 2020
- I complete my secondary education at aydoun secondary school in august 2016
Education
Experience
My goals
I hope to finish this web development course to be a pro web developer and I wish I can complete a PhD Degree.


Naive Bayes for article categorization
This was a part of a homework assignment from Jake Hofman's Data-driven Modeling course. Task: given the text of an article from the New York Times, predict the section to which the article belongs. First step was registering for the NYT developer API and using it to get articles. The classifier was able to produce greater than 90% accuracy on a withheld test data set.
TODO: code on github


Movie Tickets
A Few Goodmen
Harry Otter
When Harry Met Sully
Home Alone: Road to Forgiveness
Time of show:
1PM
3PM
7PM
10PM
Age:
Submit
Ticket Price:
$


| Total net profit | -45.02 | Gross profit | 37.05 | Gross loss | -82.07 |
| Profit factor | 0.45 | Expected payoff | -0.78 | ||
| Absolute drawdown | -48.14 | Maximal drawdown (%) | 46.14 (-2307.0%) | ||
| Total trades | 58 | Profit trades (% of total) | 25 (43.1%) | Loss trades (% of total) | 33 (56.9%) |
| Long positions (won %) | 29 (44.83%) | Short positions (won %) | 29 (41.38%) | ||
| Largest | profit trade | 4.31 | loss trade | -3.91 | |
| Average | profit trade | 1.48 | loss trade | -2.49 | |
| Minimum | profit trade | 0.13 | loss trade | -0.26 | |
| Maximum | take profit in pips | 114.4 | stop loss in pips | -40.6 | |
| Average | take profit in pips | 23.3 | stop loss in pips | -26.6 | |
| Minimum | take profit in pips | 1.3 | stop loss in pips | -5.5 | |
| Maximum | Reward-Risk | 5.8 | Duration in minutes | 966 | |
| Average | Reward-Risk | 1.1 | Duration in minutes | 172.7 | |
| Minimum | Reward-Risk | 0.0 | Duration in minutes | 0 | |
| Maximum | consecutive wins (profit in money) | 4.0 (7.09) | consecutive losses (loss in money) | 5.0 (-9.05) | |
| Average | consecutive wins | 1.0 | consecutive losses | 1.0 |
| Total net profit | -28.34 | Gross profit | 16.49 | Gross loss | -44.83 |
| Profit factor | 0.37 | Expected payoff | -0.98 | ||
| Absolute drawdown | -31.46 | Maximal drawdown (%) | 29.46 (-1473.0%) | ||
| Total trades | 29 | Profit trades (% of total) | 13 (44.83%) | Loss trades (% of total) | 16 (55.17%) |
| Largest | profit trade | 3.12 | loss trade | -3.54 | |
| Average | profit trade | 1.27 | loss trade | -2.8 | |
| Minimum | profit trade | 0.13 | loss trade | -1.78 | |
| Maximum | take profit in pips | 114.4 | stop loss in pips | -40.6 | |
| Average | take profit in pips | 24.0 | stop loss in pips | -29.6 | |
| Minimum | take profit in pips | 1.3 | stop loss in pips | -17.2 | |
| Maximum | Reward-Risk | 5.8 | Duration in minutes | 966.0 | |
| Average | Reward-Risk | 1.0 | Duration in minutes | 205.5 | |
| Minimum | Reward-Risk | 0.0 | Duration in minutes | 0.0 | |
| Maximum | consecutive wins (profit in money) | 4.0 (2.56) | consecutive losses (loss in money) | 3.0 (-7.21) | |
| Average | consecutive wins | 1.0 | consecutive losses | 2.0 |
| Total net profit | -16.68 | Gross profit | 20.56 | Gross loss | -37.24 |
| Profit factor | 0.55 | Expected payoff | -0.58 | ||
| Absolute drawdown | -20.63 | Maximal drawdown (%) | 22.8 (1050.69%) | ||
| Total trades | 29 | Profit trades (% of total) | 12 (41.38%) | Loss trades (% of total) | 17 (58.62%) |
| Largest | profit trade | 4.31 | loss trade | -3.91 | |
| Average | profit trade | 1.71 | loss trade | -2.19 | |
| Minimum | profit trade | 0.75 | loss trade | -0.26 | |
| Maximum | take profit in pips | 60.4 | stop loss in pips | -39.0 | |
| Average | take profit in pips | 22.7 | stop loss in pips | -23.7 | |
| Minimum | take profit in pips | 5.8 | stop loss in pips | -5.5 | |
| Maximum | Reward-Risk | 4.7 | Duration in minutes | 619.0 | |
| Average | Reward-Risk | 1.2 | Duration in minutes | 140.0 | |
| Minimum | Reward-Risk | Duration in minutes | 1.0 | ||
| Maximum | consecutive wins (profit in money) | 3.0 (4.33) | consecutive losses (loss in money) | 5.0 (-9.05) | |
| Average | consecutive wins | 1.0 | consecutive losses | 2.0 |


|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface SagaFactory
This interface must be implemented by a SAGA implementation that uses these
language bindings. It creates factories for all packages in SAGA. See the
ImplementationBootstrapLoader
description.
| Method Summary | |
|---|---|
BufferFactory |
createBufferFactory()
Creates a factory for the Saga buffer package. |
ContextFactory |
createContextFactory()
Creates a factory for the Saga context package. |
FileFactory |
createFileFactory()
Creates a factory for the Saga file package. |
ISNFactory |
createISNFactory()
Creates a factory for the Saga Information System Navigator package. |
JobFactory |
createJobFactory()
Creates a factory for the Saga jobs package. |
LogicalFileFactory |
createLogicalFileFactory()
Creates a factory for the Saga logical file package. |
MonitoringFactory |
createMonitoringFactory()
Creates a factory for the Saga monitoring package. |
NSFactory |
createNamespaceFactory()
Creates a factory for the Saga namespace package. |
RPCFactory |
createRPCFactory()
Creates a factory for the Saga RPC package. |
SDFactory |
createSDFactory()
Creates a factory for the Saga Service Discovery package. |
SessionFactory |
createSessionFactory()
Creates a factory for the Saga session package. |
StreamFactory |
createStreamFactory()
Creates a factory for the Saga stream package. |
TaskFactory |
createTaskFactory()
Creates a factory for the Saga task package. |
URLFactory |
createURLFactory()
Creates a factory for the Saga URL package. |
| Method Detail |
|---|
BufferFactory createBufferFactory()
ContextFactory createContextFactory()
FileFactory createFileFactory()
JobFactory createJobFactory() throws NotImplementedException
NotImplementedException
- is thrown when jobs are not implemented.LogicalFileFactory createLogicalFileFactory() throws NotImplementedException
NotImplementedException
- is thrown when logical file is not implemented.MonitoringFactory createMonitoringFactory() throws NotImplementedException
NotImplementedException
- is thrown when monitoring is not implemented.NSFactory createNamespaceFactory() throws NotImplementedException
NotImplementedException
- is thrown when namespaces are not implemented.RPCFactory createRPCFactory() throws NotImplementedException
NotImplementedException
- is thrown when RPC is not implemented.SessionFactory createSessionFactory()
StreamFactory createStreamFactory() throws NotImplementedException
NotImplementedException
- is thrown when streams are not implemented.TaskFactory createTaskFactory() throws NotImplementedException
NotImplementedException
- is thrown when tasks are not implemented.URLFactory createURLFactory()
SDFactory createSDFactory() throws NotImplementedException
NotImplementedException
- is thrown when SD is not implemented.ISNFactory createISNFactory() throws NotImplementedException
NotImplementedException
- is thrown when ISN is not implemented.
|
|||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |


Basin Hydrograph
The 3D maze-builder was also used to develop a working hydrologic model. The model used the amazing rat functionality to drive the hydrologic model, implemented as a RK4 model. The illustration above is from one of the earlier C++ implmentation. More details and an interacttve version should follow shortly.


Karakawei:
Such disrespect! Do you not know that I am readying myself to enter the sacred space where life and death coexist?
Though you are the outsider of fate, you must not trifle with these matters. They are beyond your comprehension. Be still and watch!
Return.


Jobs4College was inspired because many college students struggle to find jobs. We want to help fight this problem and make getting a job an easier process. Hence, we decided to make a service that gives college students an option to find jobs that suit their needs; they can choose based on their location, their skills, and many different factors. With our service, these students will have a "head start" on securing a stable job, and will be saved from scrambling to find one once college is over.
Hi! I am a high school freshman at Redmond High School in Seattle. Coding, playing sports, and learning are some of my hobbies.

I'm a junior at Elizabethtown Senior High School, and I really enjoy computer science, cross country, and writing.
Hello, my name is Anirudh and I'm a freshman at Research Triangle High School, Durham, North Carolina. I like coding, meeting new people, and sports. TikTok.


Ryan Green - Software Engineering Services
I love to help organizations deliver better software - whether through custom software development,
implementing DevOps best-practices, simplifying the bewildering offerings from AWS, or helping to make the jump to serverless architectures.
For more information, please get in touch.
Services:
-
Custom software development (web, mobile, backend, etc. - Java, Golang, Python, JavaScript, C/C++, C#)
-
Solution architecture on AWS
-
Implementing DevOps, AWS, and security best-practices
-
Bootstrapping or migrating to serverless architectures
-
Product management and UX design
-
Development team coaching


OWFS adapter settings
OWFS server settings
Use local OWFS:
Path to OWFS mount:
IP Address of OWFS Server:
Port of OWFS Server:
Poll interval(sec):
Alarm poll interval(msec / 0 = off):
No state change on error
No state change on 85°C reading (initial state of DS18B20 in case of power failure)
Wires addresses
Read addresses
Name
ID
Property
iButton
Interval