Now that you have had some practice with Numpy in the ICP alignment assignment, it is time to apply those skills to another statistical task of automatically classifying shapes. Groups will implement a variety of shape descriptor histograms that are applied to a database of point clouds, and they will test the ability of these shape descriptors to group similar shapes together and to separate shapes that are different.
This assignment will be due on Wednesday 3/30 at 11:55PM. As before, groups of 2 have to earn 100 points, and groups of 3 have to earn 120 points. There will be no extra credit on this assignment; scores will be capped at 100% this time (unless you win the classification contest). And as before, the tasks marked in blue. This time, points will be deducted from 100 for any mistakes on the bold tasks, regardless of the amount of extra tasks you have done, so be sure to treat them carefully. Otherwise, the grading will not be as strict as it was on Mini Assignment 3, but you should use numpy multiplications, broadcasting, and selection wherever you can to keep things running quickly.
Also, student answers on Piazza are strongly encouraged, and more raffle points will be given out during this assignment to promote students who help each other.
This assignment was inspired by Princeton COS 429 Fall 2009, Computer Vision, Assignment 3.
Click here to download all of the code and the mesh database for this assignment
For all of the tasks in this assignment, you will be editing a python file called ShapeStatistics.py. As long as you installed the scipy stack in Mini Assignment 3, you should be good to go software wise. Make sure you are able to use Matplotlib, though, as you will need that in the performance evaluation.
The shape database on which you will be testing classification techniques consists of a set of 200 shapes in 20 different classes, 10 for each class. The meshes can be found in the directory models_off. The main method in ShapeStatistics.py is setup to load all meshes, but you should start out making sure your descriptors work on one mesh at a time.
For your information, you can also view the result of sampling the meshes in a point cloud viewer generated for this assignment. For example, if you run the code
It will generate a file biplane.pts with 20000 points and their estimated normals, and when you load it in PCViewer.html, you should see something like this:
A method called getSphereSamples(res) has been provided that samples points uniformly on the sphere. This is useful in shells + sectors and extended Gaussian image descriptors, for example. The parameter res is used to control the resolution of the sampled sphere, and increasing it by one increases the number of samples roughly by a factor of 4.
Before comparing point clouds, we want to make sure they are invariant to rigid 3D transformations. Translation and scale are easy to deal with, but rotation invariance is harder, and it will be wrapped into the different descriptors that follow. To account for translation, the first thing you have to do is center each point cloud on its centroid. Then, to account for scale, apply a uniform scale in all directions to each point so that the root mean square distance of each point to the origin is 1. That is, for a point cloud X = {xi}i=1:N with N points, apply a scale s so that
Fill in the function getShapeHistogram(Ps, NShells, RMax)
For NShells concentric spherical shells with boundary radii between 0 and RMax, create a histogram that counts the number of points that fall in each shell. For instance, if RMax was 2 and NShells was 4, create a histogram bins counting points in the distances ranges [0, 0.5), [0.5, 1), [1, 1.5), [1.5, 2]. See image below for an example bin in the histogram:
Hints:
The command numpy.linspace may be helpful to evenly space your bin radii
Fill in the function getShapeShellHistogram(Ps, Ns, NShells, RMax, SPoints)
To add some further granularity to the above shape histogram, split each shell up into a number of sectors and bin the points into each sector for each shell. To keep this rotation invariant, sort the sectors in increasing or decreasing order of the number of points that falls in each sector. The video below shows an example of sectors in 2D
But you will have to do them in 3D. There has been a function provided which samples points uniformly on the unit sphere. Thinking of each point as a direction, take the dot product of every point in the point cloud with each point on the sphere, and bin each point to the sphere direction that has the largest dot product.
In numpy, you can select a subset of an array that satisfies a boolean condition. For instance
This might be useful for selecting points in shells before you bin them to different directions of the sphere
Fill in the function getShapeHistogramPCA(Ps, Ns, NShells, RMax)
Instead of simply counting the points in each shell, compute PCA of the points in each shell and report the eigenvalues sorted from largest to smallest (or smallest to largest, as long as you're consistent). As such, this histogram will be 3x as long as the basic shape histogram (which is still much shorter than the shells + sectors). Do not scale the eigenvalues down by the number of points like we did in the class example. We want to retain information about the number of points, as well as how isotropic they are
Hints:
It might be useful to fill in the helper function doPCA(X).
Fill in the function getD2Histogram(Ps, Ns, DMax, NBins, NSamples)
Compute a histogram of the Euclidean distances between randomly sampled points in the point cloud. You should play around with the number of points sampled and see how it impacts classification performance (there is a tradeoff between computation time and performance...taking all pairs may be expensive).
Fill in the function getEGIHistogram(Ps, Ns, NShells, SPoints)
First, project the normals onto the PCA axes of the point cloud to attempt to factor out rotation of the normals. Then, bin all of the normals to the sphere. The solution to this problem should look similar to the solution you had for the shells + sectors if you did that, except there's only one shell (since we're thinking just about the normals, which don't have a notion of distance from the origin).
Fill in the function getSpinImage(Ps, Ns, NAngles, Extent, Dim)
First, align the point cloud with its PCA axes, as in the Extended Gaussian Image. Then, rotate the point cloud around its axis of greatest variation and bin the point cloud projected onto the other two axes. Let's look at one of the biplanes for an example:
Since the wings are quite wide and hold a lot of points, the direction of greatest variance is along the wings, so that's the axis around which we will be rotating. The point of rotation at the centroid is also around the wings. The image below shows an example state of the projected points as they are spinning, and their corresponding histogram image binning:
And here is the final spin image after rotating that around 360 degrees and summing all such images:
Make sure you're rotating around the direction of greatest variation. numpy.linalg.eigh returns the smallest eigenvalues first, but you want the largest one first.
Fill in the function getSphericalHarmonicMagnitudes(Ps, Ns, VoxelRes, Extent, NHarmonics, NSpheres)
Implement the technique described on page 7 of this paper. That is, rasterize your point cloud to a voxel grid, and compute spherical harmonic magnitudes in concentric spheres around the origin. Click here to see how to compute spherical harmonics in Python Note that the function scipy.special.sph_harm returns complex numbers, and you will need to take their magnitude to make this descriptor rotation invariant, as explained in class.
Hints:
The function numpy.histogramdd may come in handy here for creating a voxel grid of your point cloud, but note that you actually want a binary image, so all you care about is whether a voxel is occupied by at least one point or not
For full credit, if you implement one of the alternative metrics beyond Euclidean distance, you should submit an average precision recall graph showing the difference in performance of all of the distance metrics you implemented on at least two of the above features: one plot for feature. For instance, you could show a precision recall graph for D2 histograms with all of your distance metrics, and you could show one for spin images with all of your histograms. Note that 1D Earth mover's is only expected to work well for the 1D histograms (basic shells, D2, A3).
Fill in the function compareHistsEuclidean(AllHists)
Compute the Euclidean distance between all pairs of histograms for the features computed above, and return all pairwise distances in an N x N matrix D, where N is the number of points clouds. That is,
Compute the Cosine distance between all pairs of histograms after normalization, and return all pairwise distances in an N x N matrix D, where N is the number of points clouds. That is,
Compute the 1D Earth Mover's Distance between all pairs of histograms after normalization. There is a simple closed form formula for the Earth Mover's distance for 1D histograms. For a histogram h, define the CDFhC as
\[ h^C[k] = \sum_{i = 0}^k h[i] \]
Then the Earth Mover's Distance between two histograms h1 and h2
Note that this only makes sense for 1D histograms, so it wouldn't work for Shells + Sectors, EGI, Spin Images, or Spherical Harmonics (you would have to do something fancier by defining distances in a linear program). But 1D earth mover's should at least theoretically be better than Euclidean for things like D2, A3, and ordinary shape histograms.
Fill in the function getPrecisionRecall(D, NPerClass = 10)
In this section you will evaluate the performance of the different algorithms you implemented by running a series of experiments. Given histogram similarity scores in the form of an N x N similarity matrix D (as computed by one of the techniques above), compute a precision recall graph for each shape in the database to quantify the performance of different statistics and histogram comparison techniques, as discussed in class. The algorithm for doing this is as follows
For each shape i look at the ith row of D to get all similarity scores to all other shapes in the database, and sort the entries in increasing order (the command numpy.argsort may come in handy here). NOTE: For cosine distance you will have to sort (1-cosine distance), since cosine distance is 1 for most similar and -1 for least similar, and you want similar shapes to come first in the sorted list
Now walk through every entry in the sorted row. Every time you encounter another shape that's in the same class, make an entry for the next recall value, and record the precision, which is the fraction of shapes in the correct class over the fraction of shapes you've looked at so far. For instance, if the third shape in a group of 9 that you're looking for is at position 5 in the sorted list (excluding the query shape), your recall will be 3/9, and your precision will be 3/5
Be sure not to include the query shape itself in the calculation. You're only comparing it to the 9 other shapes in its class.
Repeat steps 1 and 2 for every shape in the database, and average all of the results together.
See Figure 19 of this paper for an example of precision recall graphs. Also, below is an example that I generated in this codebase:
Don't worry too much if your curves don't look exactly like that. I just wanted to give a ballpark for how they should look. They can vary quite a bit depending on the parameters you choose for the number of points to sample, number of distances to sample, number of bins, etc, as well as the method of comparing histograms (I just used straight Euclidean in this example), and you should play around with that in the section. For your reference, the code I used to generate that plot is as follows:
To get full credit on this section, you need to run the following experiments and generate precision recall graphs
Create precision recall graphs comparing every descriptor you implemented with reasonable parameter choices for each one. Also, plot against the case of a set of random histograms for comparison. With your README file, make some general observations about which ones seem to perform better and why you think that might be the case
Create precision recall graphs which show the effect of choosing different numbers of bins for the basic shell histogram
Create precision recall graphs which show the effect of choosing different numbers of random samples for the D2 histogram
If you've implemented any of the alternative histogram distance metrics, make at least two precision recall graphs using different metrics on the same descriptor and showing the effect (see above in histogram section)
At least one other precision recall graph (for instance, if you implemented the extended Gaussian Image, how does the number of sphere sampled normal directions affect the results?)
Fill in the function getMyShapeDistances(PointClouds, Normals)
We will be running a point cloud classification competition as part of this assignment. If you submit an entry, your code will be run on a previously unseen database of shapes, and classification statistics will be computed running your code on this database with a leave-one-out technique averaged over all shapes. 5 points for any submission whatsoever, and the winner gets 20 points. The results will be summarized on the course web page, so please come up with a group name to put next to your algorithm
Your job for this classification task is to come up with the best features you can and to use them to compute distances between every pair of point clouds. Note that there is a lot of work in machine learning on fusing classification algorithms, but your job here is to come up with the best D matrix you can comparing point clouds, and that D matrix will be fed to a fixed classification algorithm.
When designing a submission, feel free to use any of the histograms and histogram comparison techniques you implemented as part of this assignment, with the best parameters you found. Or feel free to use some weighted combination of different histograms, or even an entirely new histogram I didn't mention in class (http://www.pointclouds.org may give you some inspiration). If you found that sampling more or fewer than 10,000 points in each point cloud was advantageous, indicate that in your submission, and I will be sure to run your code with that number of random samples.
Scoring
If you happen to win the point cloud classification contest, then 15 points will be added to your final score no matter what (any submission gets 5 points but the winner gets 20 points, so that's a difference of 15). So let's say you're a group of 3 and you earn 110 points, which gets scaled down to 92/100, but then you win the contest. Your final score will then be 92 + 15 / 100 = 107 / 100.
This contest was inspired by MIREX, and particularly by the Audio Cover Song Classification task, which I participated in last year with a new music descriptor I made.


Test my WebMidi
Plug & unplug your instrument, play notes.
Just for academical purposes. By
@ctrl-alt-d
Learn more
Midi Devices:
#
Source
MIDI Event Data
Not midi events yet.


getCache
Model
Helper function that return the local cache for a named query if provided, otherwise it returns the cache for the primary query for the model. Useful if you know the query has already been resolved and there's no need to check SharePoint for changes.
getCache(queryName);
| Param | Type | Details |
|---|---|---|
| queryName | string | A unique key to identify this query. (default: defaultQueryName) |
| Array | Returns the contents of the current cache for a named query. |
var primaryQueryCache = projectModel.getCache();
var primaryQueryCache = projectModel.getCache('primary');
var namedQueryCache = projectModel.getCache('customQuery');


I'm trying to figure this thing out...I want to find the largest number in an array, but I also want to do it using a function/method in separate header and cpp files (i.e. class), so I can get some practice.
ok, in the FindMax.cpp file, would you take another look at the loop:
an int array doesn't contain a member variable called length, you might consider adding another argument to this function that represents the array length, and using that argument to control the loop, or if you see another solution better, it's your call.
before the loop you should initialize temp to some member of the array.
i think you need some more understanding on how classes work, and how to use them effectively.
one more thing, a constructor can't have a return statement.
i think you really need some more practice on classes.
if i may, i want to correct this class for you, my friend:
#include "FindMax.h"
int FindMax::max( int [] a, unsignedint size)
{
int temp = a[0];
for(int i=0 ; i<size ; i++) //this will generate a warning,
{ //you can either ignore it, or correct it.
if(a[i]>temp)
temp = a[i];
}
return temp;
}
you can call the function like this: FindMax::max(x,10); as an example.
Yeah I do agree with you...I definitely need more practice on classes. It's embarrassing, but I'm trying to get better.
I understand how to use classes, methods, constructors, etc. pretty well in C#, but for some reason, C++ always trips me up with the separate header files and cpp files. That's why I'm here.
I don't think this has anything to do with your answer, but I got the following error:
To find the maximum element in an array you can use standard algorithm std::max_elemnt. All what you need is to include header <algorithm> and maybe <iterator>


Government owes community a 'big apology' over Lumsden Maternity Centre downgrade - MP Hamish Walker
Ministers were warned pregnant women would be at risk due to the distance they would have to travel for maternity services in Lumsden, Newshub can reveal.
Now the Government is being urged to apologise over the handling of the Lumsden Maternity Centre downgrade.
The Southland town's birthing centre was downgraded in April, but since then many have voiced concerns over maternity services in the area.
Related News
Lumsden Maternity Centre won't be reinstated
'Deeply concerned': Rural women's group unhappy with Southland maternity reviews
In August, MPs voted not to reinstate the centre, despite acknowledging there were issues with the downgrade. A committee rejected a petition by Clutha-Southland MP Hamish Walker to reinstate full services at the centre.
But Newshub can reveal ministers were warned pregnant women would be at risk due to the distance they would have to travel.
"The fact is they haven't followed their own Ministry of Health advice - this is disgraceful," Walker told Newshub.
"Five mothers gave birth without making it to a primary birthing unit. That's because the Government has treated Southland people like second-class citizens."
He says it shows incompetence by the Government.
"This is an absolute train wreck, it has been all along. The Health Minister and the DHB need to give the community a pretty big apology."
Health Minister David Clark declined to comment.
Earlier this month, a report compiled by Ernst and Young gave a damning assessment of Southland's maternity hubs. The report criticised the "informal" management processes and said that there was an "inconsistent delivery of service".


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A list of Project Types will be shown here. To narrow down the list of Project Types, you can can input filters by clicking on the columns.
Each project type is related to a Submission Category. A New Project Type under the Bus Submission Category is fundamentally different from a New Project Type under the New School Submission Category.


Diego Natali
Diego Natali works as Solutions Architect for Amazon Web Services in Italy. With several years of engineering background, he helps ISV and Startup customers designing flexible and resilient architectures using AWS services. His field of expertise covers Serverless.
Workshop: DevOps Best Practices in a Serverless World
This workshop will be focused on how to safely release updates to serverless applications. You will learn how to build a CI/CD pipeline using open-source projects such as the AWS SAM CLI as well as managed services such as AWS CodePipeline and AWS CodeBuild.
Then we will integrate testing and monitoring capabilities, and enhance the pipeline to manage multiple environments of the same application.


Why do we do unit tests?
Why do we use mocks?
Accessed from Window/Asset Management/Collab History
[Header("My Header")]:
[Tooltip("Appears when hovering over")]:
[ContextMenu] void MyMethod() {...}:
You can move over all the editor visualization logic to a separate script
using UnityEditor;
using UnityEngine;
// Add the typo of script that you will
// modify the inspector of
// Extend UnityEditor.Editor and NOT MonoBehaviour
[CustomEditor(typeof(MyScript))]
public class MyCustomEditor : Editor {
// All the GUI logic should be in this method
public override void OnInspectorGUI() {
// You can use show the
// automatically generated inspector
base.OnInspectorGUI();
// You can reference the target script
// from the Editor.target property
MyScript myScript = (MyScript)target;
// GUILayout is used for displaying GUI elements
// that automatically fit in the inspector
// You can make a horizontally aligned
// group of GUI objects
GUILayout.BeginHorizontal();
// You can add a label
GUILayout.Label("Set Size");
// You can make buttons and call
// methods of the target script
if (GUILayout.Button("Small"))
myScript.SetSmallSize();
if (GUILayout.Button("Medium"))
myScript.SetMediumSize();
if (GUILayout.Button("Large"))
myScript.SetLargeSize();
GUILayout.EndHorizontal();
}
}
You can write your own custom tools by extending the editor
Organise several animations/events over the course of a timeline to make awesome cutscenes
void Start() {
// Call Move() whenever the movement action is started
playerControlls.Player.Movement.started += context => Move();
}


APPLICATIONS OF MODEL THEORY TO
COMPLEX ANALYSIS
Thesis by
Keith Duncan Stroyan
In Partial Fulfillment of the Requirements for the Degree of
Doctor of Philosophy
California Institute of Technology Pasadena, California
1971


freeCodeCamp(Fresno,CA)
Free Code Camp is a global organization for teaching real-world coding skills. This is the Fresno chapter website.
All that is needed to join our meet up group is a motivation to learn or teach code and a computer that can connect to wifi. We recommend registering an account at freecodecamp.org and doing a few exercises first, but that's not required.
Would you like to get involved but you're not sure where to begin? Email Michael Chrisco and Tom Klein at<EMAIL_ADDRESS>and we'd be happy to talk!
We're moving away from Facebook and meetup.com at the moment. While it's a lot more work to build and maintain our own website, we think the opportunities it provides for members of our group to work with one another on code is just too important to set aside. That said, we're still checking up on those accounts.
Free Code Camp Fresno Facebook
Free Code Camp Fresno on Meetup.com
Thanks to Steve Schoger at heropatterns.com for making his most excellent background patterns available for to use under the Creative Commons 4.0 license


Apple has just announced Mountain Lion, the next version of OS X, due out in the summer. Although it’s more of an incremental upgrade than Lion was1, one of the most interesting features is Gatekeeper. Gatekeeper, in brief, prevents unsigned code from running on OS X. Although it can be disabled, it’s on by default, and many feel this is the beginning of the end for users having full control of their computers. I feel the opposite: it’s not a slippery slope, and it’s actually a great feature.
With the release of the Mac App Store, it was clear that Apple wanted users managing third-party software much as they do on iOS devices: blessed apps vetted by Apple. Marco Arment has written in detail about how this approval process isn’t that bad and that it’s a net gain for users:
First and foremost, the review process has created a level of consumer confidence and risk-taking that has enabled the entire iOS app market to be far bigger and healthier than anyone expected. Average people — the same people who have been yelled at for decades for clicking on the wrong button on the wrong incomprehensible dialog box and messing up their computers — can (and do) confidently buy large quantities of inexpensive apps impulsively, without having to worry that any of them will “break” their iPhones or iPads, rip them off, destroy their data, or require them to embarrassingly visit the corporate IT department, the Geek Squad, or their computer-savvy relatives (us) for help. Part of this is due to the highly sandboxed architecture enforced by the OS, but a big part is the app review process.
When Lion was released, there was a general feeling of fear amongst developers that, someday soon, the App Store would be the only way to get apps onto your Mac. This would, in turn, destroy many useful apps that would just never make it through the review process (and, presumably, make development on a Mac much more difficult or impossible). With what we know about Mountain Lion, it’s clear that this dystopian future is not what Apple has in mind. Gatekeeper is the proof.
John Gruber sums Gatekeeper up nicely in his piece on Mountain Lion (emphasis mine):
It’s a system whereby developers can sign up for free-of-charge Apple developer IDs which they can then use to cryptographically sign their applications. If an app is found to be malware, Apple can revoke that developer’s certificate, rendering the app (along with any others from the same developer) inert on any Mac where it’s been installed. In effect, it offers all the security benefits of the App Store, except for the process of approving apps by Apple.
Finally, the feature can be entirely disabled:
I think Apple would prefer “Mac App Store only” as the default. Honestly, so would I.   Granted, it’s harder to get into this trouble with a Mac, but it’s still possible. And, as the Mac starts to take over more and more of the PC market, it will increasingly become a target for malware.
I think it’s hard to argue that for “regular” users (and those of us doomed to support them), Gatekeeper is a net positive.
What about us developers? Is this a win for us? There’s certainly a few unknowns:
- How does software installed via “traditional” means interact with this system? If I download and compile the latest version of Ruby, but have Gatekeeper on, will it work?
- What about software written in a scripting language? What if I
gem install
a Ruby command-line application (something I have a vested interest in being able to do), will it work? - Will the option to “allow applications downloaded from…anywhere” go away in a future version of OS X?
It’s hard to predict the answers to these questions without knowing more about how Gatekeeper works. I do think that the mere existence of Gatekeeper’s allowance of signed-but-not-from-the-App-Store-apps demonstrates Apple’s understanding that developers and “power users” are important to the platform. Think about it: what’s in it for Apple to disallow unsigned applications completely? What would Apple have to gain by making it difficult (or impossible) to write non-Mac software on a Mac?
Don’t forget, many iOS and Mac apps are backed by web services written using tools like Ruby on Rails, PHP, or Java. If Apple were to make it difficult (or impossible) to write, say, a Rails app on a Mac, it would be much more difficult to write an iOS app; the developer would need a second machine to write the web service. It just doesn’t make sense.
So, I think Gatekeeper is a win for average users, a win for geeks, and not a concern for developers. As such, I’m in favor of it.
- I think Apple’s plan of updating OS X every year is a good one - more releases with smaller features is just a better way of doing things. I also wonder if the price of OS X is going to drop even further, to say $9.99? ↩


|
MRSL DecompUtil Library
0.1
An implementaion of convex decomposition over point cloud
|
basic geometry utils More...
Go to the source code of this file.
Functions | |
| template<int Dim> | |
| Vecf< Dim > | eigen_value (const Matf< Dim, Dim > &A) |
| Calculate eigen values. | |
| Mat2f | vec2_to_rotation (const Vec2f &v) |
| Calculate rotation matrix from a vector (aligned with x-axis) | |
| Mat3f | vec3_to_rotation (const Vec3f &v) |
| vec_Vec2f | sort_pts (const vec_Vec2f &pts) |
| Sort points on the same plane in the counter-clockwise order. More... | |
| bool | line_intersect (const std::pair< Vec2f, Vec2f > &v1, const std::pair< Vec2f, Vec2f > &v2, Vec2f &pi) |
| Find intersection between two lines on the same plane, return false if they are not intersected. | |
| vec_Vec2f | line_intersects (const vec_E< std::pair< Vec2f, Vec2f >> &lines) |
| Find intersection between multiple lines. | |
| vec_Vec2f | cal_vertices (const Polyhedron2D &poly) |
| vec_E< vec_Vec3f > | cal_vertices (const Polyhedron3D &poly) |
| Find extreme points of Polyhedron3D. | |
basic geometry utils


Hot-keys on this page
n s m x c change column sorting
| Module | statements | missing | excluded | coverage |
|---|---|---|---|---|
| Total | 85 | 62 | 0 | 27% |
| HealthCareNow/__init__.py | 0 | 0 | 0 | 100% |
| HealthCareNow/routing.py | 4 | 4 | 0 | 0% |
| HealthCareNow/wsgi.py | 4 | 4 | 0 | 0% |
| Tests/Chat/test_chat.py | 2 | 0 | 0 | 100% |
| Tests/Pages/test_pages.py | 2 | 0 | 0 | 100% |
| Tests/Registration/test_registration.py | 13 | 1 | 0 | 92% |
| chat/__init__.py | 0 | 0 | 0 | 100% |
| chat/consumers.py | 19 | 19 | 0 | 0% |
| chat/routing.py | 3 | 3 | 0 | 0% |
| chat/tests.py | 1 | 1 | 0 | 0% |
| chat/views.py | 7 | 7 | 0 | 0% |
| chooseplan/__init__.py | 0 | 0 | 0 | 100% |
| chooseplan/admin.py | 1 | 0 | 0 | 100% |
| chooseplan/models.py | 1 | 0 | 0 | 100% |
| chooseplan/tests.py | 1 | 1 | 0 | 0% |
| chooseplan/views.py | 4 | 4 | 0 | 0% |
| login_register/__init__.py | 0 | 0 | 0 | 100% |
| login_register/admin.py | 1 | 0 | 0 | 100% |
| login_register/models.py | 1 | 0 | 0 | 100% |
| login_register/tests.py | 1 | 1 | 0 | 0% |
| login_register/views.py | 10 | 10 | 0 | 0% |
| pages/__init__.py | 0 | 0 | 0 | 100% |
| pages/admin.py | 1 | 0 | 0 | 100% |
| pages/models.py | 2 | 0 | 0 | 100% |
| pages/tests.py | 1 | 1 | 0 | 0% |
| pages/views.py | 6 | 6 | 0 | 0% |
No items found using the specified filter.


Install
The Following steps will get you up and running with Flyxer!
-
Download a build from the
Latest Releases
on the Flyxer Github Repository
-
Extract the contents of the .zip into a folder of your liking.
If you have a Mac, place the Flyxer.app into your applications folder.
-
Run the file named "app", from the directory you extracted to.
If you have a mac, run Flyxer from your applications folder.
-
Enjoy the software, and play your music loud!
P.S if you dont have your own songs,
don't worry, a couple of demo tracks are included
under the demo tracks folder.
About
The Team
Flyxer was developed by
Aaron Turner,
Julian Poyorouw,
and Alexis Luter
And is publicly available on
Github


{{/*
The MIT License (MIT)
Copyright (c) 2022 M E Leypold
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
 IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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*/}}
{{- $page := . -}}
{{- $formerly := (default false (index .Params "publisher_formerly")) -}}
{{- $publisher := .Params.publisher }}
{{- with .Params.author -}}{{.}}. {{end}}{{.Title}}
{{- with .Params.year -}}
{{- with $page.Params.publisher -}}
. {{if $formerly}}Formerly {{end}}{{$page.Params.publisher}}, {{$page.Params.year}}
{{end}}
{{end}}
{{- with .Summary }}
— {{.}}
{{end}}
{{with .Params.tags }}
Keywords:
{{- range . }}
{{.}}
{{- end}}.
{{end}}
{{/* TODO:
- guess type
- optionally render types (dep on named parameter)
*/}}


Create a Task:
Choose Initiative:
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<<<<<<< HEAD ======= >>>>>>> 78f214a78ee71d116015154e28eb5ab924edcafc


@inproceedings{ mccoy2018rnns, title={{RNN}s implicitly implement tensor-product representations}, author={R. Thomas McCoy and Tal Linzen and Ewan Dunbar and Paul Smolensky}, booktitle={International Conference on Learning Representations}, year={2019}, url={https://openreview.net/forum?id=BJx0sjC5FX}, }


One of our routines in the evenings is to watch a DVD on the TV.
The TV is not that big but it does break up the evening and
usually we eat dinner and have some popcorn during the show.
We had a few movies and have added many on the way south with
our biggest increase coming from Glenn and Linda McConnell when
they sent us 55 movies they taped from TCM and AMC. You
know all the classics that you always wanted to watch but never
took the time. The other night we watched "South Pacific"
and other than Derek being very bored of all the songs we
enjoyed it. Prior to that we had gone through all the
Harry Potter movies, that was Derek's selection.
We have been anchored at Black Point for about a week now, the
anchorage has been good for the winds, the village has good
roads for walking the dogs, there is a great laundry facility,
and we have snorkeled around the smaller islands. We are
planning on going to the Little Farmer's Cay 5F Festival, the
"First Friday in February Farmers Cay Festival". It is
only 15 miles away so we do not really have a push and since we
have been enjoying the area why rush. After that we will
eventually get to George Town, Exumas. There are reported
150 or so other cruisers anchored there so should be able to
find a few kids for Derek and other folks for us to hang out
with. Dean's brother and wife will fly into George Town
the 1st of March for a week on the boat.
The weather forecast is not as easy to get when you leave the US
where you can listen to the VHF and get the NOAA weather
reports. There are several HAM radio operators who have
scheduled broadcasts for boaters in different parts of the
world. We have the option to listen to a 6:30, 7:20 and 7:30 report,
of course the 6:30 is the preferred one but when you do not have
to get up early the 6:30 report does not always get listened to.
The biggest concern is which direction is the wind blowing from
and how strong. As a front passes through the area the
winds will clock from the north to east, then south, and finally
west. Depending upon how strong the front is the winds
could make one anchorage good for a couple of nights but then
you need to move to another one that is good for the other wind
directions.
Kris and Sam went for an exciting walk the other day, and were
trying to find a trail to circle the north end of the island.
They didn't find a trail, so they ended up making their own,
which consisted of hiking over porous rock, through the wild
brambles, threading though mangrove roots and even some wading
for Kris and swimming for Sam. Sam was quite happy with
the whole adventure, but they were both happy when they finally
made it back to the road. Sam had to have a bath on the
return.
We took a trip to a neighbor island to look at some caves
(depressions in the hill), watch some osprey and see the
iguanas. We did some snorkeling as well, and saw some very
large sea cucumber, as well as the normal assortment of coral,
and fish.
We have been here long enough all the town folks are getting
used to seeing the dogs, and just walk right up to pet them now.
 We tell them he is and Alaskan
Malamute, and we get blank stares, then we say he is a sled dog,
and everyone smiles and says "Ahhh". All the little kids
are afraid of the dogs, but after seeing them a couple of times,
now they run up and pet them. Oso is doing OK in the heat
as it helps his arthritis, but we have had to really cut down on
the length of his walks. Sam seems to be thriving.
We left the dogs on the boat the other day in their harnesses,
and with bones, but when we came back Sam was out of his
harness, but still on the boat waiting for us - we were quite
relived to see.
The dogs have taken to sleeping on deck all night which keeps
Kris up with worry, so we have more homemade netting all around
the boat now, and she only gets up two or three times a night to
check on them.
Update 01/25/12; Black Point, movies, radio, reading, dog walks
These
iguana are big
A large
ray swimming by 8' down in water
Thunderball
cave island
Found a
way though the cliff
A
relaxing day on a rock
Not
much of a cave
Nice
day for a walk on a beach
Derek
with Iguanas
Derek
found that itchy spot on Oso
Osprey
in a high nest


CLEAR PROOF PORE PURIFYING SERUM ACNE MEDICATION- salicylic acid solution
Mary Kay Inc.
Disclaimer: Most OTC drugs are not reviewed and approved by FDA, however they may be marketed if they comply with applicable regulations and policies. FDA has not evaluated whether this product complies.
Active ingredient
Salicylic Acid (2% W/W)
Uses
- for the management of acne
- helps prevent new acne pimples
Warnings
For external use only
When using this product
- skin irritation and dryness is more likely to occur if you use another topical acne medication at the same time. If irritation occurs, only use one topical acne medication at a time.
- avoid contact with the eyes
Stop use and ask a doctor
if irritation or sensitivity develops or increases
Keep out of reach of children.
If swallowed, get medical help or contact a Poison Control Center right away.
Directions
- clean the skin thoroughly before applying this product
- cover the entire affected area with a thin layer one to three times daily
- because excessive drying of the skin may occur, start with one application daily, then gradually increase to two or three times daily if needed or as directed by a doctor
- if bothersome dryness or peeling occurs, reduce application to once a day or every other day
Inactive ingredients
alcohol, ammonium acryloyldimethyltaurate/vp copolymer, arctium lappa root extract, butyl avocadate, butylene glycol, C13-14 isoparaffin, citric acid, cystoseira amentacea/caespitosa branchycarpa extract, dimethicone, disodium EDTA, epilobium angustifolium flower/leaf/stem extract, glycerin, hydrolyzed soy protein, laureth-7, methylparaben, peumus boldus leaf extract, phenoxyethanol, pinus sylvestris bark extract, polyacrylamide, polysorbate 20, propylene glycol, ribes nigrum (black currant) leaf extract, sodium metabisulfite, spiraea ulmaria extract, triethanolamine, water, xanthan gum
Principal Display Panel - 50 g carton
clearproof
pore-purifying serum
acne medication
2% salicylic acid
1.75 OZ. NET WT. / 50 g
Mary Kay
Mary Kay Inc.


Graduate seminar. Taught jointly with J. Levine. Spring 2021.
Spring 2021.
Fall 2020.
Graduate seminar. Taught jointly with C. Meacham. Spring 2020.
Spring 2020.
Graduate seminar. Taught jointly with S. Horowitz. Fall 2019.
Fall 2019.
Graduate seminar. Taught jointly with C. Meacham. Spring 2019.
Spring 2019.
Graduate seminar. Taught jointly with P. Bricker. Spring 2018.
Spring 2018.
Graduate course. Fall 2017.
Fall 2017.
Graduate course. Spring 2017.
Spring 2017.
Graduate seminar. Taught jointly with S. Horowitz. Fall 2016.
Fall 2016.
Graduate seminar. Fall 2015.
Fall 2015.
Graduate seminar. Taught jointly with S. Cable. Spring 2015.
Graduate course. Fall 2014.
Fall 2014.
Graduate course. Spring 2014.
Spring 2014.
Graduate seminar. Taught jointly with C. Meacham. Fall 2014.
Fall 2014.


Home
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SKILLS TABLE
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{% with project_url=project.content_url %} {{ project_url }} {% endwith %}
Use this {% if project.public %}public{% else %}private{% endif %} URL to provide read-only access to your project or add users as collaborators below.
Account {{ account.name }} is using {{ account_project_private_usage.amount }} of {{ account_project_private_usage.limit }} private projects provided by its current plan.


More ways to Reuse Waste Water
We are still working on our chat-bot.Since this hmmk-bot is a female, its talking longer than usual to complete :\
Develop a free site with Mobirise


You can see the VideoJs HlsJs plugin in action below. Look at the source of this page to see how to use it with your videos.
Your browser doesn't support video. Please upgrade your browser to see the example.


The day is the day in the life of an introverted college freshman, where he finally takes his own life because he can not afford to go any further. He finds out that college is not the answer to all his suffering, and chooses this day to fulfill his suicidal thoughts after so many failed attempts.
Scientists finally find the way to inhabit and colonize Mars! The blueprint of the mission is laid out and astronauts sent out to space. Mars ñ Red to Green summarizes the events leading up to the habitation of Mars, where it would be converted from a red planet, to a green planet.
2,146 pictures, three nights and days, First time-lapse is my first attempt to the fast growing field of time-lapse photography. Watch and tell me if I should continue or stop.
First Timelapse from Majiye Uchibeke on Vimeo.


It's 12:00 AM you finally finished work, the same work that was assigned to you at about 5 in the evening yesterday. Though some would look astonished at you if you were to tell them this, "It's inhuman!" they'd shout, but to you it's just another day.  After all the several thousands of dollars worth of student debt, doesn't pay itself.  You pinch yourself to make sure that you aren't in another nightmare, the ones that frequently plague your dreams. However the pinch did not do anything, the three dark shadow people stood there ... and they kept staring at you, you'd close your eyes and opened them again ... only to see your three co-workers.
The first one is Mr.Bennington an old man in a suit, he stood at about your height which was 5'9 and he was carrying a coffee cup. You and Mr.Bennington were always on good-terms, he was one of the few people to help you out when you first started your job. You always saw him as a father figure and frequently chatted with him.
The second is Linda Alvarez she is the source of attention for many men around the office including you, she has long thick black hair, beautiful cherry red-lips, and a very sharp set of eyes. She stands at around your height, she was conversating with another man.
The third man was Chad atkins you could recognize him anywhere, he was one of the top programmers in the company, and one of the most popular people in the company. Handsome, smart, successful, everything he was ... you weren't. You tried your best to avoid him because being around him was like being around your mother, you'll be reminded constantly by a nagging voice of all the things you didn't do right ...


Reindeer Games (* out of ****)
Starring Ben Affleck, Charlize Theron, Gary Sinise Directed By John Frankenheimer Warner Bros., Rated R, 2000 Running Time: 1 Hour 45 Minutes
By Sean Molloy
[LIGHT SPOILERS]
Your first clue that something isn't gonna be quite right with the movie you're about to see: It's heavily Christmas-themed and its release date is, oh, say, at the end of February.
Your second clue that something isn't gonna be quite right with the movie you're about to see: Charlize Theron, one of the movie's dubious stars, makes an appearance on The Daily Show in which, when asked if her new movie's any good, she replies with the equivalent of a verbal sigh... assuring us that, yeah, it sure is a movie, all right! And there's some scenes like those you'd expect to find in a movie, and there's some action... and there's other... stuff... too.
How to immediately grab my attention: Open your movie with five dead guys in Santa Claus suits. Then show a caption reading "Six days earlier..." Ya know, I was honestly interested to find out what killed all those poor Santas...
How to immediately lose my attention: Follow your opening scene with a terminally dull nice-guys-who-don't-deserve-to-be-in-prison scene. Write a line for the one of prisoners like "I just want to go home and eat Christmas dinner and watch some ball with my dad." Then, have Ben Affleck actually say that line, on film, and forget to leave it on the cutting room floor. For good measure, throw in a poorly motivated prison riot and have Affleck's best buddy stabbed... aw... and just two days before his release, too. Already the cliches are piled on thick, and when it rains, it pours.
How to take my attention, dash it violently against the rocks, and make it so that I'm contemplating my strategy for calling "shotgun" about an hour before I know the credits will roll: Deny your characters the ability to think. Have Ben Affleck, for some reason I'll never understand, pretend he's his dead prison buddy so that he can get his girlfriend, played by Charlize Theron. Have Gary Sinise show up and force the two of them to participate in a poorly planned casino heist. The villains' big idea? Kidnap Affleck because he used to be a security guard at the casino, force him to tell you where all the doors in the place are, then dress up in Santa suits, create some "diversions" and rob the place. On paper, it seems like the stuff of a potential caper comedy, but veteran director John Frankenheimer wrongly picks up that piece of paper and thinks he's looking at the makings for some sort of clever action-crime thriller. It's not like the man isn't capable... far from it. He's the man responsible for classic political thrillers like The Manchurian Candidate and Seven Days in May.  But he's certainly guilty of churning out some certifiable losers... put Reindeer Games on the shelf of shame with his 1996 version of The Island of Dr. Moreau.
Step one in making your movie as easily forgotten as possible: Cast Ben Affleck in the role of the world's most generic hero. He gets no good one-liners, he doesn't get to shoot or implode anything in new and interesting ways, and all we know about him is that he regrets his past as a car thief and wants a cup of hot chocolate and piece of pecan pie. His name is Rudy (short for Rudolph, in all likelihood. See, it's called Reindeer Games. Get it? Get it?  In the past, Affleck has been at his best as a supporting actor, and Reindeer Games does nothing to further his viability as a leading man.
Step two in making your movie as easily forgotten as possible: Gary Sinise's villain dresses and looks like the most standard movie crook a filmmaker could have some up with.  He's also extremely inept at what he does. He thinks garish cowboy costumes and Santa suits make acceptable disguises, and he trusts Affleck's character to pull through even after, time and time and time again, he tricks him and lies to him and nearly kills him.  [On a side note, Gary Sinise wins this week's "Title!" award, as he's the one who gets to awkwardly cram the name of the movie into one of his lines early in the proceedings. Last week's winner was Natasha Henstridge for The Whole Nine Yards.]
How to take your bad idea and make things worse: Include two or three plot twists that, instead of making the apparently stupidity of the plan seem suddenly intelligent, make the plan seem even more ridiculous and unlikely. This is a bad movie. And what's worse is that, except for a few moments near the not-so-stunning conclusion as the preposterous is replaced by the ludicrously preposterous, Reindeer Games never really gives us the satisfaction of being laughably bad. If they'd done that much, at least I would have been entertained.
_____________ Media Junkies - Movie reviews, music, books, games, and more http://www.mediajunkies.com E-mail<EMAIL_ADDRESS>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


The Arduino core Print class.
More...
#include <Print.h>
List of all members.
Public Member Functions |
| void | print (const String &) |
| void | print (const char[]) |
| void | print (int, int=DEC) |
| void | print (unsigned int, int=DEC) |
| void | print (long, int=DEC) |
| void | print (unsigned long, int=DEC) |
| void | print (char, int=BYTE) |
| void | print (double, int=2) |
| void | print (unsigned char, int=BYTE) |
| void | println (unsigned int, int=DEC) |
| void | println (const String &s) |
| void | println (double, int=2) |
| void | println (unsigned char, int=BYTE) |
| void | println (unsigned long, int=DEC) |
| void | println (void) |
| void | println (long, int=DEC) |
| void | println (const char[]) |
| void | println (int, int=DEC) |
| void | println (char, int=BYTE) |
| virtual void | write (uint8_t b)=0 |
| virtual void | write (const uint8_t *buffer, size_t size) |
| virtual void | write (const char *str) |
Detailed Description
The Arduino core Print class.
Member Function Documentation
| void Print::print |
( |
const String & |
s | ) |
|
Write a string to the associated device.
- Parameters:
-
| [in] | s | the string to be printed |
| void Print::print |
( |
const char |
str[] | ) |
|
Write a string to the associated device.
- Parameters:
-
| [in] | str | the string to be printed |
| void Print::print |
( |
int |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an signed number to the associated device in ASCII.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::print |
( |
unsigned int |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an unsigned number to the associated device in ASCII.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::print |
( |
long |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an signed number to the associated device in ASCII.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::print |
( |
unsigned long |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an unsigned number to the associated device in ASCII.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::print |
( |
char |
c, |
|
|
int |
base = BYTE |
|
) |
| |
Write an signed byte to the associated device in ASCII.
- Parameters:
-
| [in] | c | the byte to be printed |
| [in] | base | format to be used |
| void Print::print |
( |
double |
n, |
|
|
int |
digits = 2 |
|
) |
| |
Write the decimal representation of an float or double to the associated device in ASCII.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | digits | the digits in ftraction to be printed |
| void Print::print |
( |
unsigned char |
b, |
|
|
int |
base = BYTE |
|
) |
| |
Write an unsigned byte to the associated device in ASCII.
- Parameters:
-
| [in] | b | the byte to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
unsigned int |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an unsigned number to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
const String & |
s | ) |
|
Write a string to the associated device followed by CR LF.
- Parameters:
-
| [in] | s | the string to be printed |
| void Print::println |
( |
double |
n, |
|
|
int |
digits = 2 |
|
) |
| |
Write the decimal representation of an float or double to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | digits | the digits in ftraction to be printed |
| void Print::println |
( |
unsigned char |
b, |
|
|
int |
base = BYTE |
|
) |
| |
Write an unsigned byte to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | b | the byte to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
unsigned long |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an unsigned number to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
void |
| ) |
|
| void Print::println |
( |
long |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an signed number to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
const char |
c[] | ) |
|
Write a string to the associated device followed by CR LF.
- Parameters:
-
| [in] | c | the string to be printed |
| void Print::println |
( |
int |
n, |
|
|
int |
base = DEC |
|
) |
| |
Write an signed number to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | n | the number to be printed |
| [in] | base | format to be used |
| void Print::println |
( |
char |
c, |
|
|
int |
base = BYTE |
|
) |
| |
Write an signed byte to the associated device in ASCII followed by CR LF.
- Parameters:
-
| [in] | c | the byte to be printed |
| [in] | base | format to be used |
| virtual void Print::write |
( |
uint8_t |
b | ) |
[pure virtual] |
Virtual function to be implemented by the derived class for the hardware device.
- Parameters:
-
| [in] | b | The byte to be sent to the device. |
| void Print::write |
( |
const uint8_t * |
buffer, |
|
|
size_t |
size |
|
) |
| [virtual] |
default implementation: may be overridden
- Parameters:
-
| [in] | buffer | pointer to data |
| [in] | size | count of bytes to be written |
| void Print::write |
( |
const char * |
str | ) |
[virtual] |
default implementation: may be overridden
- Parameters:
-
| [in] | str | string to be written |
The documentation for this class was generated from the following files:
- SdFatDoc/Print/Print.h
- SdFatDoc/Print/Print.cpp


{% extends 'contents/_base.html' %}
{% load static %}
{% block title %}PyCon TW x taipei.py 聯合線上直播{% endblock title %}
{% block meta_description %}PyCon Taiwan 合併 taipei.py 實體聚會所進行的線上與線下聯播活動！！{% endblock meta_description %}
{% block content %}
PyCon TW x taipei.py Co-hosting Online/Offline Meet-up Streaming
Following the previous Python NPF x nantou.py event, we are co-hosting the mixed online/offline event together with taipei.py this time!
We hold seminar meetings regularly in Taipei and invite you to enjoy the fun, insights, and perspectives in this Python community
| Time | Event |
|---|---|
| 19:00 - 19:10 | Warm-up and taipei.py introduction |
| 19:20 - 19:50 | Wei Lee - commitizen-tools: What can we gain from crafting a git message convention? |
| 19:50 - 20:20 | Keith Yang - Django Cookiecutter: their everyday Django project template |
| 20:20 - 20:50 | Tim Hsu - What's New in Python 3.9 |
| 20:50 - 21:00 | Wrap up |


Cirque de Zack
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|
cds
2.3.1
|
LazyList
internal statistics
More...
#include <cds/intrusive/details/lazy_list_base.h>
Public Types | |
| typedef EventCounter | event_counter |
| Event counter type. | |
Data Fields | |
| event_counter | m_nInsertSuccess |
Number of success insert() operations. | |
| event_counter | m_nInsertFailed |
Number of failed insert() operations. | |
| event_counter | m_nInsertRetry |
| Number of attempts to insert new item. | |
| event_counter | m_nUpdateNew |
Number of new item inserted for update() | |
| event_counter | m_nUpdateExisting |
| Number of existing item updates. | |
| event_counter | m_nUpdateFailed |
Number of failed update() call. | |
| event_counter | m_nUpdateRetry |
Number of attempts to update() the item. | |
| event_counter | m_nUpdateMarked |
Number of attempts to update() logically deleted (marked) items. | |
| event_counter | m_nEraseSuccess |
Number of successful erase() , unlink() , extract() operations. | |
| event_counter | m_nEraseFailed |
Number of failed erase() , unlink() , extract() operations. | |
| event_counter | m_nEraseRetry |
Number of attempts to erase() an item. | |
| event_counter | m_nFindSuccess |
Number of successful find() and get() operations. | |
| event_counter | m_nFindFailed |
Number of failed find() and get() operations. | |
| event_counter | m_nValidationSuccess |
| Number of successful validating of search result. | |
| event_counter | m_nValidationFailed |
| Number of failed validating of search result. | |
LazyList
internal statistics


Id: 45
Name: Bill
Status: Alive
Species: Human
Type:
Gender: Male
OriginName: Earth (C-137)
OriginUrl: https://rickandmortyapi.com/api/location/1
LocationName: Earth (C-137)
LocationUrl: https://rickandmortyapi.com/api/location/1
Image: https://rickandmortyapi.com/api/character/avatar/45.jpeg
Episode: ['https://rickandmortyapi.com/api/episode/3']
Url: https://rickandmortyapi.com/api/character/45
Created: 2017-11-05T10:22:27.446Z


--- layout: page title: "Real World Haskell, 1st Edition" prev: data_num_split_000.html next: data_dlist_split_000.html book_path: books/real-world-haskell-_oeb/ --- {% include JB/setup %} {% raw %}
Extend the prettyShow function to remove unnecessary parentheses.


at the begin of the procedure , inside the measuring loop of
EnergyMonitor::calcVI the variables
sampleV, sampleI, filteredV, filteredI
are not set but stored to their LASTxxx memory.
at the end of the batch only
sumV = 0; sumI = 0; sumP = 0;
are reset.
at first use of this procedure this variables might be "0.0"
at the next batch they contain values from last batch / in my case even from an other current line ( same emon instance )
( tested with diagnostic print )
even with the "FULL WAVE EMON" this problem might be much smaller now, i think a VARIABLE INIT is required!
one way could be at condition numberOfSamples==1
WAY A:
//-----------------------------------------------------------------------------
// A) Read in raw voltage and current samples
//-----------------------------------------------------------------------------
lastSampleV=sampleV; //Used for digital high pass filter
lastSampleI=sampleI; //Used for digital high pass filtersampleV = analogRead(inPinV); //Read in raw voltage signal
sampleI = analogRead(inPinI); //Read in raw current signalif (numberOfSamples==1) {
lastSampleV=sampleV; //Used for digital high pass filter
lastSampleI=sampleI; //Used for digital high pass filter
filteredV = sampleV; //Used for offset removal
filteredI = sampleI; //Used for offset removal
}//-----------------------------------------------------------------------------
// B) Apply digital high pass filters to remove 2.5V DC offset (centered on 0V).
//-----------------------------------------------------------------------------
lastFilteredV = filteredV; //Used for offset removal
lastFilteredI = filteredI; //Used for offset removal
filteredV = 0.996*(lastFilteredV+sampleV-lastSampleV);
filteredI = 0.996*(lastFilteredI+sampleI-lastSampleI);
but a more elegant way could be to do this remembering and sampling and filtering already while wait for the waveform to be close to 'zero',
so when the batch start a good INIT should be done already,
WAY B:
while(st==false) //the while loop...
{
//-----------------------------------------------------------------------------
// A) Read in raw voltage and current samples
//-----------------------------------------------------------------------------
lastSampleV=sampleV; //Used for digital high pass filter
lastSampleI=sampleI; //Used for digital high pass filtersampleV = analogRead(inPinV); //Read in raw voltage signal
sampleI = analogRead(inPinI); //Read in raw current signal//-----------------------------------------------------------------------------
// B) Apply digital high pass filters to remove 2.5V DC offset (centered on 0V).
//-----------------------------------------------------------------------------
lastFilteredV = filteredV; //Used for offset removal
lastFilteredI = filteredI; //Used for offset removal
filteredV = 0.996*(lastFilteredV+sampleV-lastSampleV);
filteredI = 0.996*(lastFilteredI+sampleI-lastSampleI);
// startV = analogRead(inPinV); //using the voltage waveform
// if ((startV < 550) && (startV > 440)) st=true; //check its within range
if ((sampleV < 550) && (sampleV > 440)) st=true; //check its within range
if ((millis()-start)>timeout) st = true;
}
startV = sampleV;
Re: EMON batch VARIABLES INIT?
The time constant of the filter
is long compared to the number of samples so it is necessary to carry over the values from one call to calcVI to the next.
The purpose of the section of code marked
is to assure that you start sampling at a recognisable place, and that a whole number of cycles are sampled. If you start sampling and filtering at a random place each time you call calcVI, and if you do not stop at the equivalent place on the wave an integral number of cycles later, you will introduce a level shift each time and the filter will never settle. The resulting "d.c." will give you the wrong value in the r.m.s calculations.
Re: EMON batch VARIABLES INIT?
thanks for fast answer, but i can not follow?
you want to say that sampleV, sampleI from batchend must be used at batchstart?
and my idea a INIT is needed would be wrong?
in case of the FULL WAVE EMON ( and a exact start of batch at zero crossing )
Vfiltered , I filtered, and also V shifted start values should be set to "0" pls see
http://www.editgrid.com/user/kll/EMONsimulation
a intentionally use of the values from end of last batch?
pls tell me how old you think these values are?
minimum the calculation time for the results, serial print and loop back ( 100ms== 5 waves??)
plus max half wave for search zero crossing,
and i dont run EMON batch after batch, there is a time adjustable call routine because have other things to do,
and i use same instance of emon on 5 current lines ( same volt )
( 5 EMON instances would mean 5 times all variables ? correct?)
but anyhow , the suggested WAY B, doing same,
use batchend values at start and already do sampling and filtering while search next zero crossing
this actually must be used if you are right, could call it a SOFTSTART of the batch.
The init of the LASTxxx variables with the first reading at batchstart, would be WAY A.
Re: EMON batch VARIABLES INIT?
This is WRONG. You must have an instance for each input, otherwise - as you are have found - you create problems. All your problems will go away when you create separate instances of EnergyMonitor.
The cost in extra variables is not great, 19 doubles, 8 integers and 2 boolean = 94 bytes x 4 more instances?
There are many, many people using the software as it was written and when you use it correctly, it works.
You will find a description of the software filter at https://en.wikipedia.org/wiki/High-pass_filter - scroll down to Discrete-time realization.
Re: EMON batch VARIABLES INIT?
thanks, i will try.
Re: EMON batch VARIABLES INIT?
OK, expanding on my last answer:
The time constant of the filter is the sample period x 0.996 / (1 - 0.996). The sample period will depend a little on any extra instructions you have put in the loop, I measured 53 samples in 20 mS, therefore the time constant works out at 94 mS. This is the time it takes for the step change to reach 63% of the final value. A general rule says you need 5 x time constant ( = 0.5 s) to reach within 1% of the final value, and to get a stable value to within 0.1% (1 count), you need to wait rather more than this. Any reading you make before the filter has settled will be wrong.
Now if you connect the input of the filter to different sensors, each will be at a different d.c voltage because the bias components will not all be exactly the correct value, so you will introduce a step each time and you must allow the filter to settle before you use the reading.
However, when you have one filter for each sensor, the filter "goes to sleep" while you read the remaining sensors, and continues where it left off when you next read that sensor, so it continues to settle and when it has done so (after about 8 time constants, but interrupted while the program goes away and reads other sensors) then you can use the result immediately. But you still need to discard the readings for the first 10 - 15 seconds or so after powering up while the filters settle and the reading stabilises.
Re: EMON batch VARIABLES INIT?
sorry , i have to bring up the EMON INIT Problem again.
the EMON batch uses 4 memory variables,
lastSampleV=sampleV; //Used for digital high pass filter
lastSampleI=sampleI; //Used for digital high pass filter
lastFilteredV = filteredV; //Used for offset removal
lastFilteredI = filteredI; //Used for offset removal
at Program Start sampleX and filteredX are 0.
this leads to a first batch result what can not be used.
at batch begin is a procedure what searches for the Volt signal to be near its zero,
if ((startV < 550) && (startV > 440)) st=true;
at the end of the loop inside the batch this value is used again to detect a zero crossing
if (sampleV > startV) checkVCross = true;
else checkVCross = false;
if (numberOfSamples==1) lastVCross = checkVCross;
if (lastVCross != checkVCross) crossCount++;
It will result in, that its undefined if we start at a positive half wave or not,
and that the used Start values ( from end of last batch ) come also from a positive half wave or not.
So the Start values are jumping sometimes between positive or negative values.
And the start range (440 ..550 ) allows a wide phase angle
The Call of the procedure
emon1.calcVI(40,2000);
actually means 40 half waves and not 40 sinus and was required to be a even number.
pls see att. EMON_problem.jpg
I recommend following changes:
1. change to FULL WAVE
( in Volt detect loop and in wave count loop )
2. detect a program start and replace the sampleX values (0) by actual readings,
just at batch start on a positive sinus wave of volt.
code1
while(st==false) //the while loop...
{
startV = analogRead(inPinV); //using the voltage waveform
// if ((startV < 550) && (startV > 440)) st=true; //check its within range
if ((millis()-start)>timeout) st = true; // check on timeout
// KLL new full wave search
if ( !minuswave ) {
if ( startV < 440 ) { minuswave = true; } // wait for sinus is in minus
}
if ( minuswave ) {
if ( startV > 511 ) { pluswave = true; } // and wait, now the positiv sinus starts
}
if ( minuswave && pluswave ) { // could max need 1 sinus
minuswave = false;
pluswave = false;
st = true; // only do it one time per batch
crossCount=0; // counting full waves
numberOfSamples = 0;
} // sinus starts
} // END st
code2
// program start detect:
if (sampleV == 0 ) { // program start ( or no hardware connected )
sampleV = analogRead(inPinV); // new program init not use "0" at program start
sampleI = analogRead(inPinI);
}
// batch start
code3
// lastVCross = checkVCross;
// if (sampleV > startV) checkVCross = true;
// else checkVCross = false;
// if (numberOfSamples==1) lastVCross = checkVCross;
//
// if (lastVCross != checkVCross) crossCount++;
// KLL new full wave search
if ( !minuswave ) {
if ( sampleV < 440 ) { minuswave = true; } // wait for sinus is in minus
}
if ( minuswave ) {
if ( sampleV > 511 ) { pluswave = true; } // and wait, now the positiv sinus starts
}
if ( minuswave && pluswave ) { //
crossCount++;
minuswave = false;
pluswave = false;
} // next sinus starts
pls see att. FULL_WAVE_EMON.jpg
pls find testresult, diagnostic code, full wave emon code as ZIP file
Re: EMON batch VARIABLES INIT?
FULL WAVE SHORT FORM
change:
delete all boolean memory,
in code1 use a add. int memory for startV: laststartV
laststartV = startV; // remember old value
startV = analogRead(inPinV); //using the voltage waveform
if ( laststartV < 511 && laststartV > 0 && startV >= 511 ) { st = true; } // sinus starts and NOT programstart
in code3 ( the init is taken care of in code 2 )
if ( lastSampleV < 511 && sampleV >= 511 ) { crossCount++; } // next sinus starts


| Top |
| char * | g_volume_get_name () |
| char * | g_volume_get_uuid () |
| GIcon * | g_volume_get_icon () |
| GIcon * | g_volume_get_symbolic_icon () |
| GDrive * | g_volume_get_drive () |
| GMount * | g_volume_get_mount () |
| gboolean | g_volume_can_mount () |
| gboolean | g_volume_should_automount () |
| GFile * | g_volume_get_activation_root () |
| void | g_volume_mount () |
| gboolean | g_volume_mount_finish () |
| gboolean | g_volume_can_eject () |
| void | g_volume_eject () |
| gboolean | g_volume_eject_finish () |
| void | g_volume_eject_with_operation () |
| gboolean | g_volume_eject_with_operation_finish () |
| char ** | g_volume_enumerate_identifiers () |
| char * | g_volume_get_identifier () |
| const gchar * | g_volume_get_sort_key () |
| GVolume | |
| struct | GVolumeIface |
| #define | G_VOLUME_IDENTIFIER_KIND_HAL_UDI |
| #define | G_VOLUME_IDENTIFIER_KIND_LABEL |
| #define | G_VOLUME_IDENTIFIER_KIND_NFS_MOUNT |
| #define | G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE |
| #define | G_VOLUME_IDENTIFIER_KIND_UUID |
| #define | G_VOLUME_IDENTIFIER_KIND_CLASS |
The GVolume interface represents user-visible objects that can be mounted. Note, when porting from GnomeVFS, GVolume is the moral equivalent of GnomeVFSDrive.
Mounting a GVolume instance is an asynchronous operation. For more
information about asynchronous operations, see GAsyncResult and
GTask. To mount a GVolume, first call g_volume_mount()
with (at
least) the GVolume instance, optionally a GMountOperation object
and a GAsyncReadyCallback.
Typically, one will only want to pass NULL
for the
GMountOperation if automounting all volumes when a desktop session
starts since it's not desirable to put up a lot of dialogs asking
for credentials.
The callback will be fired when the operation has resolved (either
with success or failure), and a GAsyncReady structure will be
passed to the callback. That callback should then call
g_volume_mount_finish()
with the GVolume instance and the
GAsyncReady data to see if the operation was completed
successfully. If an error
is present when g_volume_mount_finish()
is called, then it will be filled with any error information.
It is sometimes necessary to directly access the underlying
operating system object behind a volume (e.g. for passing a volume
to an application via the commandline). For this purpose, GIO
allows to obtain an 'identifier' for the volume. There can be
different kinds of identifiers, such as Hal UDIs, filesystem labels,
traditional Unix devices (e.g. /dev/sda2
), UUIDs. GIO uses predefined
strings as names for the different kinds of identifiers:
G_VOLUME_IDENTIFIER_KIND_HAL_UDI, G_VOLUME_IDENTIFIER_KIND_LABEL, etc.
Use g_volume_get_identifier()
to obtain an identifier for a volume.
Note that G_VOLUME_IDENTIFIER_KIND_HAL_UDI will only be available
when the gvfs hal volume monitor is in use. Other volume monitors
will generally be able to provide the G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE
identifier, which can be used to obtain a hal device by means of
libhal_manager_find_device_string_match()
.
char *
g_volume_get_name (GVolume *volume
);
Gets the name of volume
.
the name for the given volume
. The returned string should
be freed with g_free()
when no longer needed.
char *
g_volume_get_uuid (GVolume *volume
);
Gets the UUID for the volume
. The reference is typically based on
the file system UUID for the volume in question and should be
considered an opaque string. Returns NULL
if there is no UUID
available.
GIcon *
g_volume_get_icon (GVolume *volume
);
Gets the icon for volume
.
a GIcon.
The returned object should be unreffed with g_object_unref()
when no longer needed.
[transfer full]
GIcon *
g_volume_get_symbolic_icon (GVolume *volume
);
Gets the symbolic icon for volume
.
a GIcon.
The returned object should be unreffed with g_object_unref()
when no longer needed.
[transfer full]
Since 2.34
GDrive *
g_volume_get_drive (GVolume *volume
);
Gets the drive for the volume
.
a GDrive or NULL
if volume
is not
associated with a drive. The returned object should be unreffed
with g_object_unref()
when no longer needed.
[transfer full]
GMount *
g_volume_get_mount (GVolume *volume
);
Gets the mount for the volume
.
a GMount or NULL
if volume
isn't mounted.
The returned object should be unreffed with g_object_unref()
when no longer needed.
[transfer full]
gboolean
g_volume_can_mount (GVolume *volume
);
Checks if a volume can be mounted.
gboolean
g_volume_should_automount (GVolume *volume
);
Returns whether the volume should be automatically mounted.
GFile *
g_volume_get_activation_root (GVolume *volume
);
Gets the activation root for a GVolume if it is known ahead of
mount time. Returns NULL
otherwise. If not NULL
and if volume
is mounted, then the result of g_mount_get_root()
on the
GMount object obtained from g_volume_get_mount()
will always
either be equal or a prefix of what this function returns. In
other words, in code
1 2 3 4 5 6 7 |
GMount *mount; GFile *mount_root GFile *volume_activation_root; mount = g_volume_get_mount (volume); // mounted, so never NULL mount_root = g_mount_get_root (mount); volume_activation_root = g_volume_get_activation_root (volume); // assume not NULL |
then the expression
1 2 |
(g_file_has_prefix (volume_activation_root, mount_root) || g_file_equal (volume_activation_root, mount_root)) |
will always be TRUE
.
Activation roots are typically used in GVolumeMonitor
implementations to find the underlying mount to shadow, see
g_mount_is_shadowed()
for more details.
the activation root of volume
or NULL
. Use g_object_unref()
to free.
[nullable][transfer full]
Since 2.18
void g_volume_mount (GVolume *volume
,GMountMountFlags flags
,GMountOperation *mount_operation
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Mounts a volume. This is an asynchronous operation, and is
finished by calling g_volume_mount_finish()
with the volume
and GAsyncResult returned in the callback
.
Virtual: mount_fn
volume |
a GVolume |
|
flags |
flags affecting the operation |
|
mount_operation |
a GMountOperation or |
[allow-none] |
cancellable |
optional GCancellable object, |
[allow-none] |
callback |
a GAsyncReadyCallback, or |
[allow-none] |
user_data |
user data that gets passed to |
gboolean g_volume_mount_finish (GVolume *volume
,GAsyncResult *result
,GError **error
);
Finishes mounting a volume. If any errors occurred during the operation,
error
will be set to contain the errors and FALSE
will be returned.
If the mount operation succeeded, g_volume_get_mount()
on volume
is guaranteed to return the mount right after calling this
function; there's no need to listen for the 'mount-added' signal on
GVolumeMonitor.
gboolean
g_volume_can_eject (GVolume *volume
);
Checks if a volume can be ejected.
void g_volume_eject (GVolume *volume
,GMountUnmountFlags flags
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
g_volume_eject
has been deprecated since version 2.22 and should not be used in newly-written code.
Use g_volume_eject_with_operation()
instead.
Ejects a volume. This is an asynchronous operation, and is
finished by calling g_volume_eject_finish()
with the volume
and GAsyncResult returned in the callback
.
volume |
a GVolume |
|
flags |
flags affecting the unmount if required for eject |
|
cancellable |
optional GCancellable object, |
[allow-none] |
callback |
a GAsyncReadyCallback, or |
[allow-none] |
user_data |
user data that gets passed to |
gboolean g_volume_eject_finish (GVolume *volume
,GAsyncResult *result
,GError **error
);
g_volume_eject_finish
has been deprecated since version 2.22 and should not be used in newly-written code.
Use g_volume_eject_with_operation_finish()
instead.
Finishes ejecting a volume. If any errors occurred during the operation,
error
will be set to contain the errors and FALSE
will be returned.
void g_volume_eject_with_operation (GVolume *volume
,GMountUnmountFlags flags
,GMountOperation *mount_operation
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Ejects a volume. This is an asynchronous operation, and is
finished by calling g_volume_eject_with_operation_finish()
with the volume
and GAsyncResult data returned in the callback
.
volume |
a GVolume |
|
flags |
flags affecting the unmount if required for eject |
|
mount_operation |
a GMountOperation or |
[allow-none] |
cancellable |
optional GCancellable object, |
[allow-none] |
callback |
a GAsyncReadyCallback, or |
[allow-none] |
user_data |
user data passed to |
Since 2.22
gboolean g_volume_eject_with_operation_finish (GVolume *volume
,GAsyncResult *result
,GError **error
);
Finishes ejecting a volume. If any errors occurred during the operation,
error
will be set to contain the errors and FALSE
will be returned.
Since 2.22
char **
g_volume_enumerate_identifiers (GVolume *volume
);
Gets the kinds of identifiers that volume
has.
Use g_volume_get_identifier()
to obtain the identifiers themselves.
a NULL
-terminated array
of strings containing kinds of identifiers. Use g_strfreev()
to free.
[array zero-terminated=1][transfer full]
char * g_volume_get_identifier (GVolume *volume
,const char *kind
);
Gets the identifier of the given kind for volume
.
See the introduction for more
information about volume identifiers.
struct GVolumeIface { GTypeInterface g_iface; /* signals */ void (* changed) (GVolume *volume); void (* removed) (GVolume *volume); /* Virtual Table */ char * (* get_name) (GVolume *volume); GIcon * (* get_icon) (GVolume *volume); char * (* get_uuid) (GVolume *volume); GDrive * (* get_drive) (GVolume *volume); GMount * (* get_mount) (GVolume *volume); gboolean (* can_mount) (GVolume *volume); gboolean (* can_eject) (GVolume *volume); void (* mount_fn) (GVolume *volume, GMountMountFlags flags, GMountOperation *mount_operation, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data); gboolean (* mount_finish) (GVolume *volume, GAsyncResult *result, GError **error); void (* eject) (GVolume *volume, GMountUnmountFlags flags, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data); gboolean (* eject_finish) (GVolume *volume, GAsyncResult *result, GError **error); char * (* get_identifier) (GVolume *volume, const char *kind); char ** (* enumerate_identifiers) (GVolume *volume); gboolean (* should_automount) (GVolume *volume); GFile * (* get_activation_root) (GVolume *volume); void (* eject_with_operation) (GVolume *volume, GMountUnmountFlags flags, GMountOperation *mount_operation, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data); gboolean (* eject_with_operation_finish) (GVolume *volume, GAsyncResult *result, GError **error); const gchar * (* get_sort_key) (GVolume *volume); GIcon * (* get_symbolic_icon) (GVolume *volume); };
Interface for implementing operations for mountable volumes.
GTypeInterface |
The parent interface. |
|
Changed signal that is emitted when the volume's state has changed. |
||
The removed signal that is emitted when the GVolume have been removed. If the recipient is holding references to the object they should release them so the object can be finalized. |
||
Gets a string containing the name of the GVolume. |
||
Gets the UUID for the GVolume. The reference is typically based on the file system UUID for the mount in question and should be considered an opaque string. Returns |
||
Gets a GDrive the volume is located on. Returns |
||
Gets a GMount representing the mounted volume. Returns |
||
Checks if a GVolume can be ejected. |
||
Mounts a given GVolume. GVolume implementations must emit the “aborted” signal before completing a mount operation that is aborted while awaiting input from the user through a GMountOperation instance. |
||
Finishes a mount operation. |
||
Ejects a given GVolume. |
||
Finishes an eject operation. |
||
Returns the identifier of the given kind, or |
||
Returns an array strings listing the kinds of identifiers which the GVolume has. |
||
Returns |
||
Returns the activation root for the GVolume if it is known in advance or |
||
Starts ejecting a GVolume using a GMountOperation. Since 2.22. |
||
Finishes an eject operation using a GMountOperation. Since 2.22. |
||
Gets a key used for sorting GVolume instance or |
||
#define G_VOLUME_IDENTIFIER_KIND_HAL_UDI "hal-udi"
The string used to obtain a Hal UDI with g_volume_get_identifier()
.
#define G_VOLUME_IDENTIFIER_KIND_LABEL "label"
The string used to obtain a filesystem label with g_volume_get_identifier()
.
#define G_VOLUME_IDENTIFIER_KIND_NFS_MOUNT "nfs-mount"
The string used to obtain a NFS mount with g_volume_get_identifier()
.
#define G_VOLUME_IDENTIFIER_KIND_UNIX_DEVICE "unix-device"
The string used to obtain a Unix device path with g_volume_get_identifier()
.
#define G_VOLUME_IDENTIFIER_KIND_UUID "uuid"
The string used to obtain a UUID with g_volume_get_identifier()
.
#define G_VOLUME_IDENTIFIER_KIND_CLASS "class"
The string used to obtain the volume class with g_volume_get_identifier()
.
Known volume classes include device
and network
. Other classes may
be added in the future.
This is intended to be used by applications to classify GVolume
instances into different sections - for example a file manager or
file chooser can use this information to show network
volumes under
a "Network" heading and device
volumes under a "Devices" heading.
“changed”
signalvoid user_function (GVolume *arg0, gpointer user_data)
Emitted when the volume has been changed.
Flags: Run Last


BASIC
`Prev `__
B
`Next `__
--------------
**BASIC**: /bay'·sic/, n.
A programming language, originally designed for Dartmouth's experimental
timesharing system in the early 1960s, which for many years was the
leading cause of brain damage in proto-hackers. Edsger W. Dijkstra
observed in *Selected Writings on Computing: A Personal Perspective*
that “It is practically impossible to teach good programming style to
students that have had prior exposure to BASIC: as potential programmers
they are mentally mutilated beyond hope of regeneration.” This is
another case (like `*Pascal* <../P/Pascal.html>`__) of the cascading
`*lossage* <../L/lossage.html>`__ that happens when a language
deliberately designed as an educational toy gets taken too seriously. A
novice can write short BASIC programs (on the order of 10-20 lines) very
easily; writing anything longer (a) is very painful, and (b) encourages
bad habits that will make it harder to use more powerful languages well.
This wouldn't be so bad if historical accidents hadn't made BASIC so
common on low-end micros in the 1980s. As it is, it probably ruined tens
of thousands of potential wizards.
[1995: Some languages called “BASIC” aren't quite this nasty any more,
having acquired Pascal- and C-like procedures and control structures and
shed their line numbers. —ESR]
BASIC stands for “Beginner's All-purpose Symbolic Instruction Code”.
Earlier versions of this entry claiming this was a later
`*backronym* `__ were incorrect.
--------------
+----------------------------+----------------------------+----------------------------+
| `Prev `__ | `Up <../B.html>`__ | `Next `__ |
+----------------------------+----------------------------+----------------------------+
| baroque | `Home <../index.html>`__ | batbelt |
+----------------------------+----------------------------+----------------------------+


Nico Robin, also known by her epithet "Devil Child" and the "Light of the Revolution",is the archaeologist of the Straw Hat Pirates. She is the sole surivior of the destroyed island of Ohara, which was located in the West Blue. As a result, she is currently the only person in world with the ability to read and decipher Poneglyphs, a skill which is considered forbidden and threatening to the World Government


Hello world! This is HTML5 Boilerplate. Definitions for HTML BOILERPLATE are displayed as an HTML Comment


A Coloradan by birth, I got my B.S. in Earth Sciences at Duke University in North Carolina, and my M.S. in Geochemistry at the University of Wisconsin, Madison. I have recently relocated to the Bay Area where I am enjoying the moderate temperatures and great coffee.
I like to do all the usual outdoorsy things: rock climbing, hiking, bug-watching and snake-catching. My favorite sitting-down activities are reading and writing. After spending a year as the marketing coordinator for a pioneer museum, I've gotten pretty into historical sewing, too.
My "quirk" is that I love Pokemon! My favorite is #181, Ampharos.


My name is Marta R. Rivas.
I'm a Software developer
fromUniversity of Coruña,
My name is Marta Rodríguez Rivas and I'm passionate about computers. Maybe it sounds cliché, but since I was two years old, my parents put a pc with a strange SEGA simulator in front of me, I didn't separate from it. In the beginning, I was fascinated by all those games, but as time went by I became interested in knowing how all that might have worked.
That's how I got started in computer science and what later pushed me to pursue a career in computer engineering. In addition to working full time, I'm finishing my master's degree in computer engineering.
During the academic period, I've specialized in software development, although I would also like to acquire knowledge in new areas of computer science.
I consider myself a person who takes care of details and curious enough to go beyond day by day. Throughout this time working, I have learned to work under pressure, look for quick solutions to problems that arise, and quickly assume new responsibilities. I also have social skills that facilitate a good working environment.
I devour books, make music (or try to), and enjoy all kinds of sports in my free time.
April 2020 - Present
I have been part of a team working for the Galician health service, which has allowed me to participate in the development of new and multiple applications and tools needed in the context of the pandemic, gaining experience in working under pressure and finding solutions quickly.
Semptember 2020 - Present
I'm currently working on my master's thesis, a cross-platform web application for elderly care support using modern technologies such as Angular and agile methodologies.
Semptember 2014 - February 2020
September 2012 - June 2014
Passed with an average grade of 9.1
This project aims to improve the management of a dietetic cabinet by developing a web application that allows dietitians to manage the internal structure of the cabinet and provides tools for monitoring and treatment of their patients.
The application allows the registration of administrative profiles of the cabinet responsible for maintaining information about its employees and having the ability to register or delete them from the system. In addition, registered dietitians will be able to access the application to use it as a tool to manage their patients and their follow-up and create specialized diets and maintain information about the foods, recipes, and meals used in them. On the other hand, the patients registered by the dietitians will also have access to the application to observe not only their information and a history of their body measurements, but they will also be able to access the diets generated for them and the relevant information on the recipes that compose them so that the patient knows how to carry them out correctly.
The application is also a means of communication for the patient and the dietitian, bringing both parties closer together so that communication between them is fluid and they do not have to wait for the next consultation.
In my repository you can see one of the first versions of the application used as a final degree work, scored with a 9.5. The current version has not been released since it is a product with a actual use.
Throughout this project, scrum has been used as an agile methodology, in addition to applying new technologies such as react. For more information regarding technical aspects, please refer to the following report:
I'm currently working on my master's thesis, a cross-platform web application for elderly care support using modern technologies such as Angular and agile methodologies.


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|
GNSDK C API Reference
<IP_ADDRESS>2
|
Macros | |
| #define | GNSDK_ID_SOURCE_ALBUM "gnsdk_id_source_album" |
| #define | GNSDK_ID_SOURCE_CDDBID "gnsdk_id_source_cddbid" |
| #define | GNSDK_ID_SOURCE_CONTRIBUTOR "gnsdk_id_source_contributor" |
| #define | GNSDK_ID_SOURCE_LYRIC "gnsdk_id_source_lyric" |
| #define | GNSDK_ID_SOURCE_TRACK "gnsdk_id_source_track" |
| #define | GNSDK_ID_SOURCE_VIDEO_DISC "gnsdk_id_source_videodisc" |
| #define | GNSDK_ID_SOURCE_VIDEO_PRODUCT "gnsdk_id_source_videoprod" |
| #define | GNSDK_ID_SOURCE_VIDEO_SEASON "gnsdk_id_source_videoseason" |
| #define | GNSDK_ID_SOURCE_VIDEO_SERIES "gnsdk_id_source_videoseries" |
| #define | GNSDK_ID_SOURCE_VIDEO_WORK "gnsdk_id_source_videowork" |
| #define GNSDK_ID_SOURCE_ALBUM "gnsdk_id_source_album" |
Album source ID
Definition at line 460 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_CDDBID "gnsdk_id_source_cddbid" |
CDDB identification source ID
Definition at line 528 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_CONTRIBUTOR "gnsdk_id_source_contributor" |
Contributor source ID
Definition at line 470 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_LYRIC "gnsdk_id_source_lyric" |
Lyric source ID
Definition at line 523 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_TRACK "gnsdk_id_source_track" |
Track source ID
Definition at line 465 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_VIDEO_DISC "gnsdk_id_source_videodisc" |
Video disc source ID
Definition at line 485 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_VIDEO_PRODUCT "gnsdk_id_source_videoprod" |
Video product source ID
Definition at line 480 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_VIDEO_SEASON "gnsdk_id_source_videoseason" |
Season source ID
Definition at line 490 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_VIDEO_SERIES "gnsdk_id_source_videoseries" |
Series source ID
Definition at line 495 of file gnsdk_manager_gdo.h.
| #define GNSDK_ID_SOURCE_VIDEO_WORK "gnsdk_id_source_videowork" |
Video work source ID
Definition at line 475 of file gnsdk_manager_gdo.h.
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+++ title = "Vienna" lat = 48.207286 lon = 16.371002 +++
Historical capital of the Habsburg Empire, and classical music centre of the world, Vienna (Wien in German) is one of the great cities of Europe — and although it's rather classy and high-cultured for the drunk Aussie backpacker variety, it is nevertheless high on most Euro backpackers' hit lists. Vienna is a city of grand palaces, wide boulevards, and trendy cafes by the dozen. I popped in for two nights, to check out the sights and to enjoy the Christmas spirit.


Cedar Fair (FUN) Investor Presentation - Slideshow
by SA Transcripts, https://seekingalpha.com/author/sa-transcriptsThe following slide deck was published by Cedar Fair, L.P. in conjunction with this event.
The following slide deck was published by Cedar Fair, L.P. in conjunction with this event.


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THE FOREIGNER
November 16-19, 1989 at the Arabian Theatre
Director - Don Frutiger
Stage Manager - Charlotte Pitts
THE CAST
'Froggy' Leseur - Gene Hudson
Charlie Baker - Juan Arriola
Betty Meeks - Charm Morrison
Rev. David Marshall Lee - Sandy Meaders
Catherine Simms - Debby Hill Rowell
Owen Musser - Laft Jones
Ellard Simms - Julian Malone
'Basement' Ellard - Eddie Garza