The most dangerous places to travel to in 2020
An interactive map has named the most risky countries to travel to in the next year
by Zara Whelan, https://www.facebook.com/DPWZaraWhelan/The world's most dangerous countries in the world have been revealed in a new interactive map.
According to the latest Travel Risk Map , places such as Afghanistan, Iraq, Somalia, Syria and Sudan are all listed as having the highest travel security risk.
Countries including Sierra Leone, Liberia, Niger along with North Korea, Venezuela and Haiti all score "very high" when it comes to health risk - including infectious diseases.
The map, created by security and risk experts International SOS , ranks the safety of countries across the globe in terms of medical, security and road risks.
For the first two categories, countries are given a rating out of five, while road safety is rated out of four based on the mortality rate per 100,000 people.
Those visiting Europe, the USA, Japan, South Korea, Canada, South Africa, Australia and New Zealand all have the lowest chance of catching a disease while travelling.
When it comes to security threat to travellers is negligible in places such as Norway, Iceland, Switzerland, Slovenia, Greenland and Finland.
Travel security risk levels are considered low (rather than insignificant) in the UK and Ireland - on par with the rest of Europe, the US and Canada, China, Australia and New Zealand.
Some of the world’s most dangerous roads are in Vietnam, Venezuela, Belize, Saudi Arabia, the Dominican Republic, South Africa and Thailand.
However UK roads are considered safe by comparison, along with most of Europe, New Zealand, Australia and Japan being ranked as low risk.
International SOS MD Doug Quarry said: "The threats facing organisations and their workforces are impacting established and emerging economies alike.
"It’s encouraging to see that decision makers are becoming increasingly aware of the threats of epidemics and infectious diseases.
"With accurate information, tools and support in place, organisations should, and can, plan for the anticipated risks and safeguard their investment and their people."
Travel Risk Map is an annual rating review of the prevalent travel medical and security risks across the world in terms of Risk Ratings. All risk ratings shown are taken in November 2019.
You can check the risk ratings of any country of choice via the interactive map here .
Highest ('extreme') security risk countries:
- Syria
- Iraq
- Yemen
- Somalia
- South Sudan
- Libya
- Central African Republic
- Mali
- Afghanistan
Highest ('very high') medical risk countries:
- Niger
- Lbya
- Yemen
- Iraq
- Afghanistan
- North Korea
- Guinea
- Venezuela
Lowest (insignificant) security risk countries:
- Switzerland
- Luxembourg
- Slovenia Iceland
- Norway
- Svalbard
- Greenland
- Finland
- Denmark
- Andorra
Lowest ('low') medical risk countries:
- UK
- Spain
- Denmark
- Germany
- Italy
- Austria
- Greece
- Turkey
- South Africa
- South Korea
- Japan
- Australia
- Norway
- Sweden
- France
- Iceland
- United States
- Canada
- New Zealand


The GD began with a very interesting game. The game is as follows, It is a 2 player game: each player chooses a number from 1 - 9 and each number chosen should not be previously chosen by any of the two players. If the last three numbers adds to 15 the player wins. Does there exist a winning strategy.
Solution: There is no winning strategy. Its analogous to playing tic-tac-toe on a magic square hence no solution.
EPR Paradox
Then we started discussing the EPR Paradox: Einstein-Podolsky-Rosen and gave the famous example of two particles starting from the same position and moving in the opposite direction such that the total momentum of the system in zero. Now the weird part of this is that if one measures the position of any one of the particles when both the particles are very far apart that transmission of information takes a significant time, we would know the position of the other particle too (by momentum conservation). Likewise, the measurement of position of the second system will determine the measurement of position of the first system, even though the systems are no longer physically linked in the traditional sense of local coupling.
The act of measuring a observable of a system not only makes it’s wave function to collapse but even the wave function of the other system to collapse instantaneously. Here we see that the fundamental postulate of Special Theory of Relativity that there is a maximum speed of information to travel being violated. And hence the paradox.
Also the famous example of entangled spins was discussed which can be read here.
Arrow’s Theorem
The discussion then continued to Arrow’s theorem where students gave the statement of the theorem and described the fair rules.
A basic statement of the theorem is as follows: Arrow’s theorem says that if the decision-making body has at least two members and at least three options to decide among, then it is impossible to design a social welfare function that satisfies all these conditions (assumed to be reasonable requirement of a fair voting system) at once:
A simple description of the conditions/the fair rules are as follows * If every voter prefers alternative X over alternative Y, then the group prefers X over Y. * If every voter’s preference between X and Y remains unchanged, then the group’s preference between X and Y will also remain unchanged (even if voters’ preferences between other pairs like X and Z, Y and Z, or Z and W change). * There is no “dictator”: no single voter possesses the power to always determine the group’s preference.
A very interesting and simple informal proof is given here!
Maxwell’s Demon
The discussion then was shifted to Maxwell’s demon. One can see the following video by khan academy in which he has described the problem very nicely.
Also, dicussions led to the Szilard’s Engine.
LTP
Time for some mind-boggling LTPs to puzzle the group. So one of the LTPs were as follows:
At an ancient museum, a burglary takes place. The thief was caught by the security and accused of the robbery. (Declaring him as the thief, we mean that he is the thief.) But according to the law, every citizen gets a chance to call his/her lawyer before trial or imprisonment. The thief calls his/her lawyer. The lawyer arrives and walks away with the thief,lawfully.! So What happened exactly?


PerformableAction Class
A performable action implementation. Handles the resolution of a source object performing an action on a target object. Performable action logic is attached to and primarily related to the source. Methods on this object should only be called by the {{#crossLink "PerformableActionInterface"}}
If any of the functions on this object should always return true
or false
it can be set to a Boolean
value that will be used
instead of the value returned by calling the function.
Item Index
Methods
afterPerformActionSuccess
-
target
-
[settings]
Optional function called after action is resolved successfully.
Parameters:
-
target
Object- The target to perform the action on.
-
[settings]
Object optional- Settings for the action.
Returns:
Array of valid targets.
afterPerformActionSuccess
-
target
-
[settings]
Optional function called after action is resolved un-successfully.
Parameters:
-
target
Object- The target to perform the action on.
-
[settings]
Object optional- Settings for the action.
Returns:
Array of valid targets.
canPerformAction
-
settings
Checks if the entity with this PerformableAction
can currently perform the action.
Instead of a function this.canPerformAction
can be set to a boolean value if the check should always be true or false.
If this functions should always return true
or false
it can be set to a Boolean
value that will be used
instead of the value returned by calling the function.
Parameters:
-
settings
Object- The settings for the action.
Returns:
canPerformActionOnTarget
-
target
-
settings
Checks if the entity with this PerformableAction
can currently perform the action on given target.
If this functions should always return true
or false
it can be set to a Boolean
value that will be used
instead of the value returned by calling the function.
Parameters:
-
target
Object- The target to perform the action on.
-
settings
Object- The settings for the action.
Returns:
getTargetsForAction
-
[settings]
Returns a list of valid targets to perform this action on.
Parameters:
-
[settings]
Object optional- Settings for the action.
Returns:
Array of valid targets.
performAction
-
target
-
settings
Performs this PerformableAction
from source on target using settings.
If this functions should always return true
or false
it can be set to a Boolean
value that will be used
instead of the value returned by calling the function.
Parameters:
-
target
Object- The target to perform the action on.
-
settings
Object- The settings for the action.


Latest News
An increasing number of adults have rated their own mental health as poor in the last five years, particularly young adults, say Ontario researchers who call it a troubling trend.
In a survey of adults aged 18 or older in Ontario, 2.2 per cent said they had seriously contemplated suicide in the previous year, according to Thursday’s report from the Centre for Addiction and Mental Health (CAMH). It’s the first time that the hospital included a specific question about suicide in its long-standing annual survey.
Self-rated poor mental health rose from 4.7 per cent in 2003 to 7.1 per cent in 2013. The increase was seen among those aged 18 to 29, from about three per cent in 2009 to 12 per cent last year.
What Happening At AAU
Metro Vancouver…..The KPU Eagles department of athletics and recreation and women’s soccer head coach, Julie King are pleased to welcome Sydney Antonyk, North Delta, BC as the first recruit to sign with the Eagles program for 2015/16.
"Sydney is a talented player and I am thrilled that she has chosen to come to KPU to pursue her post secondary academic studies,” stated Coach King, “She gives us other options going forward. I think that she is going to provide the program with something extra that we didn’t have last year.”
What Happening At Canada
Metro Vancouver…..The KPU Eagles department of athletics and recreation and women’s soccer head coach, Julie King are pleased to welcome Sydney Antonyk, North Delta, BC as the first recruit to sign with the Eagles program for 2015/16.
"Sydney is a talented player and I am thrilled that she has chosen to come to KPU to pursue her post secondary academic studies,” stated Coach King, “She gives us other options going forward. I think that she is going to provide the program with something extra that we didn’t have last year.”
What Happening At Vancouver
Metro Vancouver…..The KPU Eagles department of athletics and recreation and women’s soccer head coach, Julie King are pleased to welcome Sydney Antonyk, North Delta, BC as the first recruit to sign with the Eagles program for 2015/16.
"Sydney is a talented player and I am thrilled that she has chosen to come to KPU to pursue her post secondary academic studies,” stated Coach King, “She gives us other options going forward. I think that she is going to provide the program with something extra that we didn’t have last year.”


Anti-Gun Bloomberg Joins Presidential Race with $34 Million Ad Buy
Anti-gun Michael Bloomberg officially joined the race to be Democrat candidate for president and is spending $34 million on TV ads during the coming week.
by AWR HawkinsOn November 9, 2019, Breitbart News reported the depth of Bloomberg’s gun control support.
He backs criminalizing private gun sales via universal background checks, banning “assault weapons,” banning “high capacity” magazines, expanding the prohibited purchaser’s list, instituting more gun trafficking laws, instituting Red Flag Laws, and placing more regulations on gun shows.
In addition to supporting gun control, the groups funded by Bloomberg fight to oppose the exercise of Second Amendment rights.
Everytown for Gun Safety and Moms Demand Action fight against campus carry for self-defense, allowing teachers to be armed to shoot back if under attack, and streamlining concealed carry laws nationally, so concealed carry licenses are recognized state-to-state like driver’s licenses.
AWR Hawkins is an award-winning Second Amendment columnist for Breitbart News and the writer/curator of Down Range with AWR Hawkins, a weekly newsletter focused on all things Second Amendment, also for Breitbart News. He is the political analyst for Armed American Radio. Follow him on Twitter: @AWRHawkins. Reach him directly at<EMAIL_ADDRESS>Sign up to get Down Range at breitbart.com/downrange.


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Character Statemachine¶
Which actions a character can do at what time is decided by the characters state machine. It consists out of a center main state standing and a number of action-states like Fight Left or Run Forward. From the Standing-State, most other states are reached by eg. pressing a button (eg. run forward) and are active as long as that button is pressed.
The Standing-State can transition to the following other states:
- Run Forward
- Jump Backward
- Strafe Left
- Strafe Right
- Draw Weapon
- Undraw Weapon
- Fight Forward
- Fight Left
- Fight Right
- Fight Block
One of the reasons why a state-machine is needed here is for playing the transition animations: In the original game, the states described here were implicitly coded into the currently active animation of a character. For example, there is an animation for Standing and one for Run Forward. To transition between those, a Transition from Standing to Run Forward-Animation is played. While the transition-animation plays, the character is not supposed to go to other states, so that once the Forward-Button is tapped, you will need to wait for the whole transition animation to finish. This results in the character always taking a step once the forward button is tapped.
Buttons and AI¶
To simplify things, when talking about buttons being pressed, this will also include the AI telling the character to do a certain action. Generally speaking, the AI cannot tell a character anything to do which is not bound to a button. Buttons are easy to understand.
Priorities¶
Special care has to be taken when executing a state in a loop. For example, if you hold the Jump Backward-button and then also press the Run Forward-button, the character should stay in the Jump Backward-state.
States¶
In the following sub-states, the filled black circle denoting the start of the state chart will always be the Standing-state, while the non-filled black circle will always go back to the Standing-state.
Animation naming¶
There are two categories of animations for characters (and usable objects, really), which are State- and Transition-Animations. For most people the State-Animations are the more interesting ones, as they display the character being in a state such as Standing, Running, Standing with 1H-Weapon drawn, and so on. The Transition-Animations are for going from one of such states to another.
State-Animations will be always called like S_<state>
, while Transition-Animations are called T_<from>_2_<to>
. Examples for such animations are S_1HRUNL
or T_1HRUN_2_1HRUNL
.
State Animations¶
The animations named in the following parts are not the complete name of the animation clip. They are rather the type of animation the character should play. The final name is constructed like so:
S_<weaponmode><walkmode><kind>
Where <weaponmode>
can be one of:
- None: Empty string
- 1h:
1H
- 2h:
2H
- Bow:
BOW
- CrossBow:
CBOW
- Magic:
MAG
- Fist:
FIST
And <walkmode>
can be one of:
RUN
WALK
SNEAK
SWIM
JUMP
WATER
DIVE
And <kind>
is the animation named in the following state descriptions. For
example, the full animation file name S_RUNL
means: No weapon,
Running-Walkmode with the animation which lets the character actually run
forward, called L
.
Note
We don’t exactly know why the actual Go Forward-Animations are called L, but it seems like the L does indeed stand for Left, since the animation starts with the left foot. In Gothic I there are actually two seperate jump animations, one for jumping off the left foot and one for the right foot.
Some trivia: In earlier versions of Gothic I the character would jump with the incorrect foot, as someone mixed up the L and R. @nicode fixed that.
As an other example, the animation file name S_FISTWALKSTRAFEL
would be for
fist-fighting, walking and strafing left.
If an animation does not exist, first the one without a weapon mode is tried. If
that doesn’t exist either, the RUN
walkmode is used. And if that doesn’t
exist either, we’re out of luck and can’t play any animation.
Translation Animations¶
To display a smooth transition between two state animations, Piranha Bytes created special transition animations for going from one state to another. To construct the name of a transition animation, you will need:
- The State the character is currently in
- The State the character goes to
- The current weapon-mode
Then the name of the transition animation is constructed like so: T_<weaponmode><from>_2_<weaponmode>
.
Note
I don’t think there are transitions between different weapon types as the character would always undraw the other weapon first. However, at the moment I’m not sure whether transitions for Standing to 1H-Weapon Standing exist.
Turning Animations¶
Turning is a bit weird as it can happen not only while standing, but also while running or strafing. However, the turning animations shall only be played while the character is standing. Therefore it makes sense to seperate these two functionalities.
Note
Turning needs to be faster when a weapon is drawn. The speedup-factor actually comes from a script value, but I’m not sure which one.
Standing-Substate description¶
The following states can be reached from the Standing-state.
State - Run Forward¶
Once the Run forward-button is pressed while in the Standing-State, the following substate shall be entered:
While in the Run-State, turning shall be allowed but without playing an animation. Turning Left shall take precedence over turning Right.
State - Jump Backward¶
Once the Jump Backward-button is pressed while in the Standing-State, the following substate shall be entered:
While in the PlayAnimation-State, turning shall be allowed but without playing an animation. Turning Left shall take precedence over turning Right.
Note
For some reason, JUMPB is a transition animation, at least from the naming scheme: T_JUMPB
.
State - Strafe Left¶
Once the Strafe Left-button is pressed while in the Standing-State, the following substate shall be entered:
While in the StrafeLeft-State, turning shall be allowed but without playing an animation. Turning Left shall take precedence over turning Right.
State - Strafe Right¶
Once the Strafe Right-button is pressed while in the Standing-State, the following substate shall be entered:
While in the StrafeRight-State, turning shall be allowed but without playing an animation. Turning Left shall take precedence over turning Right.
Architecture¶
The character statemachine can be split into the following parts:
- Generic state-machine module,
- Module constructing animation names,
- Actual character state logic (Component),
- Character-Visual (Component),
- Character-Animation player (Component).


Module provides utility functions for entities.
Import functions: - dict_traversal - validate_type
from functools import reduce
from typing import Any, Dict, List, Tuple, Union
Traverse a dictionary for a given list of properties.
def traverse_dict(obj: Dict[Any, Any], properties: List[str]) -> Any:
This is useful for traversing a deeply nested dictionary.
Instead of recursion, we are using reduce to update the dict
.
Missing properties will lead to KeyErrors.
Args:
obj (Dict[Any, Any]): The dict
to traverse.
properties (List[int]): List of properties expected in the dict
.
Raises:
KeyError: There is a chance of the property list containing elements not present in the dict
.
TypeError: There is a chance of the property being accessed over values that are not compatible.
Returns:
Any: The value within the dict
described by the properties list.
try:
return reduce(lambda o, k: o[k], properties, obj)
except KeyError as key_error:
raise KeyError(
f"Missing property {key_error} in {obj}. Check the types."
) from key_error
except TypeError as type_error:
raise TypeError(
f"The properties aren't describing path within a dictionary. | {type_error}"
) from type_error
Raise TypeError on object type mismatch.
def validate_type(obj: Any, obj_type: Union[type, Tuple[type]]) -> None:
This is syntatic sugar for instance type checks.
The check is by exclusion of types. Wraps exception raising logic.
Args: obj (Any): The object available for type assertion. obj_type (Union[type, Tuple[type]]): This must match the type of the object.
Raises:
TypeError: If the type obj_type
doesn’t match the type of obj
.
if not isinstance(obj, obj_type):
raise TypeError(f"{obj} should be a {obj_type}")


The "ui-field-contain" class style labels and form controls properly based upon the width of the page. When the width of the page is greater than 480px, it automatically place the label on the same line as the form control.
When the page is less than 480px, the label will be placed above the form element, and a thin bottom border will be added below the form element. Try to resize the width of the window to see the effect.


CROUCHING TIGER, HIDDEN DRAGON (Sony Classics) Starring: Chow Yun-Fat, Michelle Yeoh, Zhang Ziyi, Chen Chang, Sihung Lung, Cheng Pei-Pei. Screenplay: Wang Hui-Ling, James Schamus and Tsai Kuo-Jung, based on the book by Wang Du-Lu. Producers: Hsu Li-Kong, William Kong and Ang Lee. Director: Ang Lee.  Reviewed by Scott Renshaw.
Before delving into the reasons CROUCHING TIGER, HIDDEN DRAGON isn't the unqualified masterpiece it's been touted as, let's revel in the reasons it's still a cinematic joy in a year of mostly leaden entertainments. In one of the film's many inspiring action sequences, a pair of adversaries square off in battle, employing a mystical fighting technique that allows its adherents to virtually defy gravity. This particular battle takes place not in a bar, or in a city street, but above a forest, with the combatants surfing the leaves and tap-dancing across branches. It is the moment when it's easiest to appreciate CROUCHING TIGER, HIDDEN DRAGON as a giddy exercise in pure cinema showmanship. Over and over again, it lifts you out of the mundane world of a theater seat.
It also drops you back into that seat a bit roughly every once in a while, but why quibble? As directed by Ang Lee, the story is both mythologically basic and epic in scope. In an unspecified year in the days of Imperial China, veteran Wudan warrior Li Mu Bai (Chow Yun-Fat) is preparing to retire from his fighting ways. His famed sword, Green Destiny, is to be carried by his long-time friend and unconsummated love Shu Lien (Michelle Yeoh) to Peking as a gift to elder statesman Sir Te (Sihung Lung). But the sword is soon stolen by a mysterious figure familiar with the ways of the Wudan, one who is able to match Shu Lien in battle. Is it the infamous Jade Fox, who once slew Mu Bai's master? Or is it Jen (Zhang Ziyi), the young daughter of a politician who longs for a more adventurous life than the one designated for her?
As solid as the narrative is in many ways, it would be ridiculous to argue that its critical and commercial success will be rooted in the story. CROUCHING TIGER, HIDDEN DRAGON is first and foremost an adventure, one that turns choreographed action into pure film art. The action sequences combine the astonishing talents of fight choreographer Yuen Wo-Ping (THE MATRIX) with spectacular wire work to create moments that make you want to stand up and applaud. There's never even a sense of redundancy as the film progresses; each sequence serves its own purpose, and offers wonderful variations on the clashing of metal, feet and fists, and escapes up sheer walls. It's pure INDIANA JONES fun with an unexpected sense of consequence.
It's also a martial arts-heavy film in which the thematic elements actually matter. While CROUCHING TIGER is certainly enjoyable as a distaff spin on the usually testosterone-soaked chop-socky genre, it's more than a feminist action flick. It explores the human toll of unthinking tradition, tradition that wears the kind of deep grooves into the world that, in one lovely early scene, Shu Lien's wagon must follow to remain upright. Characters struggle with frustration over conflicts between their desires and their destinies. The performances are strong, with all three of the principal players (Chow, Yeoh and Zhang) conveying the burdens of living expected lives in expected ways. For an action-filled film, there's a lot going on above the neck.
That's quite a load for an adventure film to carry, and occasionally it's not quite up to the task. CROUCHING TIGER is full of sub-plots that make it denser than it needs to be functionally, dashing from Jen's encounter with a desert raider (Chen Chang), to the political implications of the sword's disappearance, to the soon-to-be-irrelevant roles of a police officer and his daughter. Particularly underdeveloped is the relationship between Jen and her governess (Cheng Pei-Pei), which ultimately plays a crucial role in the climax but feels like there's something missing. Yet as ambitious as it is, CROUCHING TIGER, HIDDEN DRAGON never feels self-important. As beautifully crafted as it is (notably Peter Pau's cinematography and Tan Dun's score), it never turns into a stagnant parade of lovely images. And as fanciful as its action sequences are, they never inspire eye-rolling. CROUCHING TIGER, HIDDEN DRAGON isn't a masterpiece, but it doesn't have to be.
On the Renshaw scale of 0 to 10 martial artistries: 8.
Visit Scott Renshaw's Screening Room http://www.inconnect.com/~renshaw/ *** Subscribe to receive new reviews directly by email! See the Screening Room for details, or reply to this message with subject "Subscribe".
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rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Victory.css |
An lightweight front-end framework |
https://github.com/victory-css |
Inphinit PHP framework |
An lightweight back-end framework |
https://inphinit.github.io/ |
simple-copy.js |
Copy DOM, textarea or fields values to clipboard, no Flash, only 1.75kB minified (0.95kB gzipped) |
https://github.com/brcontainer/simple-copy.js |
Responsive-youtube.js |
Responsive youtube api embeded players |
https://github.com/brcontainer/responsive-youtube.js |
Pjax.js |
The Pjax.js is a script that uses ajax, pushState and automatically detects links and forms, for configure page you need use id="pjax-container" in all pages, example: |
https://github.com/brcontainer/pjax.js |
Full Screen Helper |
Cross-browser fullscreen HTML elements (with jQuery support) |
https://github.com/brcontainer/full-screen-helper.js |
BypassCache.js |
An lightweight front-end framework |
https://github.com/brcontainer/bypasscache.js |


Rowing
- I took part in rowing competitions for four years representing my local club Killorglin Rowing Club.
- I have won 4 All Ireland rowing medals representing both my club and my School.
- My favourite boat to row in is a Quad. These boats fit 4 rowers and a cox inside them.
- I enjoy watching rowing competitions on the television such as the Olympics.
- My favourite rowers are Gary and Paul O'Donovan. They won silver medals representing Ireland at the 2016 Olympics.
My favourite Rowers
- My Favourite rowers are brothers Gary and Paul O'Donovan. They competed in the 2016 Rio Olympics and were very successful.
- They are from Skibbereen in Co.Cork and rowed for their local rowing club from a young age.
- They have rowed internationally for Ireland on multiple occasions including in The World Championship in September 2018.
- Gary and Paul are very passionate about rowing and are always very positive this is very admirable as rowing can be very tough.


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Deriving weak formulation of partial differential equations
06 Nov 2020The finite element method doesn’t need an introduction, but at the core of this magical method, in its mathematical nature, one challenging step makes it sometimes a bit difficult for newcomers to immediatley jump start and employ finite element to solve partial differential equations (PDEs) numerically. This challenging part is deriving the weak formulation of the PDE, which is indeed one of the very first steps a researcher should take to use the available PDE solvers (like FreeFEM, FEniCS, and deal.ii) to simulate a mathematical model.
Although deriving the weak form of a PDE is relatively simple, finding a good reference that demonstrates how to do it in action for the first time can be a bit difficult. This topic is well covered in most of the finite element books (the ones that discuss the mathematical aspects), but you need to go through a bunch of math to find the most essential steps. In this post, I try to explain this process by deriving the weak form of a reaction-diffusion PDE as an example. The equation we want to deal with is:
in which, is the state variable we want to find at each point of space and time. This is also called the strong form of the PDE. To obtain the finite element formulation, the weak form of the PDE is required. In order to get this, we define a space of test functions and then, multiply each term of the PDE by any arbitrary function as a member of this space. The test function space is
in which the is the domain of interest, is the boundary of , and denotes the Sobolev space of the domain , which is a space of functions whose derivatives are square-integrable functions in . The solution of the PDE belongs to a trial function space, which is similarly defined as
Then, we multiply each term of the PDE to an arbitrary function :
Integrating over the whole domain yields:
The diffusion term can be split using the integration by parts technique:
in which the second term can be converted to a surface integral on the domain boundary by applying the Green’s divergence theory:
For the temporal term, we use the finite difference method and apply a first-order backward Euler scheme for discretization, which makes it possible to solve the PDE implicitly:
where denotes the value of the state variable in the previous time step (or initial condition for the first time step). Inserting all these into the integral form yields:
The surface integral is zero because there is a no-flux boundary condition on the boundary of the computational domain (defined in the trial function space). By reordering the equation, we get:
which is the weak form of the PDE and can be written as (by multiplying to ):
So, the problem is finding a function such that for all the above equation would be satisfied. Defining and solving this problem is simple and straightforward in a wide variety of available finite element PDE solvers such as FreeFEM.


Demo project for Spring Boot and https://docs.spacexdata.com/?version=latest
Fetch Rockets from SpaceData
List rockets in DB
List launches in DB
Fetching SpaceData statistics


_Pushing_Tin_ (R) ** 1/2 (out of ****)
_Pushing_Tin_ is not, as a friend of mine erroneously yet understandably concluded from its title, about aluminum siding salesmen. However, the occupation held by its main characters, Nick Falzone (John Cusack) and Russell Bell (Billy Bob Thornton), is indeed one not typically given center stage treatment in the movies: air traffic control. Directing planes into a collision-free course onto the tarmac may not sound like the action-packed stuff movies are made for, but director Mike Newell makes the challenging yet seemingly tedious job appear incredibly exciting. The rivalry between cocky hotshot Nick and the serious, even more skilled newcomer Russell threatens to turn their very real and serious job into one big game, and their battlefield of computer blips certainly resembles a video game. However, they--and the filmmakers--never lose sight of the lives that hang in the balance with every move of the cursor, lending Nick and Russell's faceoff-at-the-console scenes a certain amount of suspense in addition to their driving intensity.
Nick and Russell's rivalry naturally leaks out into the world beyond the workplace, and that's where Newell and screenwriters Glen and Les Charles run into turbulence. In fact, _Pushing_Tin_ is less about Nick and Russell as air traffic controllers than it is their domestic lives. While this inherently is not a problem, its familiarity is, and it takes about a good hour of exposition before the film touches a crucial, and eventually central, point--that each appears to fancy the other's wife. Nick is drawn to Russell's vivacious 19-year-old wife Mary (Angelina Jolie), and Russell starts to pay some much-needed attention to Nick's largely neglected homemaker wife Connie (Cate Blanchett, acquitting herself nicely in a contemporary role). This side of the story is well-played by all involved and there are more than a few funny moments (a musical interlude in a restaurant is a highlight), but instead of enhancing the film, it only serves to make what was an original premise into something far too conventional.
Michael Dequina
<EMAIL_ADDRESS>|<EMAIL_ADDRESS>Mr. Brown's Movie Site: http://welcome.to/mrbrown
CompuServe Hollywood Hotline: http://www.HollywoodHotline.com
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By
Robin Johnson
I enjoyed Emmanuel´s review of the UNCTAD report Trade Performance and Commodity Dependence sent out on February 23 of this year from ICDA (wto.forum@yahoogroups.com). I have long had a concern that the commodity trade could be a life saver for the economies of Africa south of the Sahara (SSA). My views were formed when I was an economist in the UK colonial service in the late 1950s and when I was a lecturer at the University of Zimbabwe in the the mid 1960s. At that time the economies of West Africa were enjoying considerable prosperity from trade in cocoa beans, palm oil, groundnuts and cotton. In Central Africa it was tobacco and meat and in East Africa it was cotton, sisal and tea. I notice in the UNCTAD report that the commodity mix is not greatly changed - cocoa in Cote d´Ivoire and Ghana, cotton in Mali and Zimbabwe, coffee in Cote d´Ivoire and Ethiopia, tobacco in Zimbabwe and Malawi, sugar in Mauritius and Swaziland, tea in Kenya, and meat in Botswana and Namibia. Behind these trade figures lies a vast area of mainly savannah Africa devoted to smallholder subsistence agriculture which produces cash crops as a surplus to its basic producing activities. It is the welfare of these smallholders that I would like to comment on in this note to Emmanuel.
The report by UNCTAD on African trade performance and commodity dependence raises a number of issues, inter alia, about the slow development of smallholder agriculture in Africa south of the Sahara. One of the positive legacies of colonial administration of African territories, Belgian, French and British, was a system of well-established agricultural research centres and extension bodies aimed at improving the performance of small farmers in the wider savannah areas dependent on rain-fed agricultural production. Some of these establishments are still in place and working to the same broad ethic of farming systems improvement.
Agriculture in this region is characterised by small holdings (commonly less than 5ha), family labour, and a lack of mechanisation. Principal foodcrops vary from zone to zone; cassava in the forest, and maize and sorghums in the savannah. Cash crops, interplanted or sown separately, are cotton, groundnuts and in the wetter areas coffee and cocoa and palm oil. Male out-migration is a characteristic of this region and the majority of farm cultivation is performed by women and children. Normally there is a short rain season around which planting is based, though in East Africa there are two short rain seasons with some specialisation of crops suited to each. The livestock economy tends to be separate from the agricultural economy though the benefits of manure application where available are well understood by smallholders.
These agricultural systems are in a delicate balance with nature. They can be seriously disrupted by drought and storms. The recent experience in Dafur shows that such systems are also badly disturbed by a breakdown in security and governance.
Out of these agricultural systems in savannah Africa surplusses have been derived from cash crops. Individual countries have their speciality exports depending on climate and soils and historic circumstances. Cocoa beans and coffee beans are mainly grown in the forest zones; cotton in the drier savannah; tobacco in east and central Africa high savannah; sugar in areas where water is available; tea in east African highlands; and meat in the dry areas of southern Africa.
The UNCTAD report notes that most African countries have been losing market shares in commodity exports to other non-African developing countries, while at the same time most have been unable to diversify into manufactured exports. Africa's difficulties in maintaining market shares for its traditional commodities are stated to derive from its inability to overcome structural constraints and modernise its agricultural sector, combined with the high cost of trading.
Africa's difficulties in breaking into trade in market-dynamic products is also related to significant changes that have occurred in recent years in international trade in agricultural products the report stresses. World trade has shifted from traditional commodity exports to non-traditional ones such as fruits, vegetables, fish and seafood, which have a high income elasticity and lower rates of protection in industrial and large developing countries. Africa's lack of response is said to reflect an inability to tap into cheaper finance, efficient logistics, and increased capital resources and skills. Problems also arise in meeting sanitary and phytosanitary requirements in importing countries for food exports.
UNCTAD identifies that institutional capacity should be built up in research, provision of public goods, quality improvement, production adjustment and diversification of the product mix. The stress in research is on market intelligence rather than Research and Development per se but the general point is made that a policy of diversification will not succeed without adequate back-up research. The public goods identified are market research, infrastructure development and handling services and processses for the export industry.
UNCTAD also sees scope for expanding regional economic cooperation and integration in SSA. Greater coordination in customs procedures, reducing tariffs and non-tariff barriers and improving transport and communications could be achieved through the New Partnership for Africa's Development (NEPAD). Opportunities exist for intra-regional trade in food items such maize, cassava and fish as well as in live animals and bovine meat.
Market access could be improved by concessions from OECD countries and also by the steady movement of competitors like Asia and Latin America out of commodity markets. Compensation for subsidy-related income losses relates to a proposal by the President of Burkino Faso for protectionist countries to pay African cotton producers for income losses arising out of domestic crop subsidies. Compensatory financing mechanisms might be possible during commodity price slumps if suitable arrangements could be set up in advance. ODA could be directed to improving human and physical infrastructure and institution building to help toward a steady and sustained diversification programme in Africa.
I note, along with other commentators, that the UNCTAD prescription has shifted away from the free market model of development in vogue since the 1980s. They now recognise that the needed infrastructure for product and market development will only be accomplished with Government guidance and assistance. The burden is too great for small scale producers. Some of the development and quality assurance functions of the old marketing boards need re-inventing. ODA could be directed at this kind of objective.
I feel the report is less sure on the problems of smallholder agriculture. There is no assessment of the widespread Research and Development network of research stations and international aid by the likes of CIGAR. There is no assessment of staffing levels and skills in the extension arms of the various Ministries of Agriculture. There is no assessment of the potential of African farming systems apart from odd remarks about the plentiful supply of land. And no assessment of resource restrictions like water and service industries. All these would be involved in any diversification and new product development programme as well as competition from food crops.
My former colleague, John R Raeburn, previously at the University of Aberdeen, asks in a letter where are the people with the necessary understanding of the ‘grass roots’ and the disciplined understanding of new opportunities? High on his list would be the establishment of sound Colleges with effective extension services, the study of farming financial needs and possibilities, and outlook work. “And perhaps above all is needed an understanding on the part of aid policy makers of manual labour on tropical farms and what intermediate technology and well-organised mechanical services could feasibly do”.
In our view, a new balance is needed in the nature of the labour supply. The dependence on women has been shown by FAO to be a considerable restricting factor in improved productivity. In the past, the rewards from urban employment (including estates) have tended to be additional to the rewards/income derived from smallholder agriculture. Quite a large improvement in cash crop income would be needed to compensate for this source of income. Education for women may be a better strategy in the long run especially if urban wages rise too fast.


| Package | com.developmentarc.core.utils |
| Class | public class BrowserLocationUtil |
https://google.com:8080/path/is/here/?param1=value1#page2 \___/ \________/ \__/\____________/ \___________/ \__/ | | | | | | | server name port path query fragment protocal
| Property | Defined by | ||
|---|---|---|---|
| fragment : String [static][read-only]
Method returns the fragment portion of the url which is all data after the "#".
| BrowserLocationUtil | ||
| parameters : Object [static][read-only]
Method breaks down the query string of the current url
passing back a generic object with each key/value pair.
| BrowserLocationUtil | ||
| path : String [static][read-only]
Method returns the path portion of the current url
br/>
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns /path/is/here/
| BrowserLocationUtil | ||
| port : uint [static][read-only]
Method returns the port number specificed in the current url.
| BrowserLocationUtil | ||
| protocal : String [static][read-only]
Method encapsulates the URLUtil's getProtocal method returning the protocal of the current url.
| BrowserLocationUtil | ||
| query : String [static][read-only]
Method return the current query string of the url, which is the protion of the url
after the servername and/or port and before the framgment of the url.
| BrowserLocationUtil | ||
| serverName : String [static][read-only]
Method returns the server name in the current url of the application.
| BrowserLocationUtil | ||
| url : String [static][read-only]
Method returns the current full url in the application.
| BrowserLocationUtil |
| fragment | property |
fragment:String
[read-only]
Method returns the fragment portion of the url which is all data after the "#".
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns page2
public static function get fragment():String
| parameters | property |
parameters:Object
[read-only]
Method breaks down the query string of the current url
passing back a generic object with each key/value pair.
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns {param1:'value1'}
Note: This method utilizes the mx.utils.URLUtil.stringToObject() method, which
overrides parameters of the same name with the last value found in the string.
Example: Example: http://google.com:8080/path/is/here/?param1=value1¶m1=value2#page2 returns {param1:'value2'}
public static function get parameters():Object
| path | property |
path:String
[read-only]Method returns the path portion of the current url br/> Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns /path/is/here/
Implementation public static function get path():String
| port | property |
port:uint
[read-only]
Method returns the port number specificed in the current url. If no port is provided 0 will be returned.
This method utilizes the Flex URLUtil.getPort() method. See that method for more details.
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns 8080
public static function get port():uint
| protocal | property |
protocal:String
[read-only]
Method encapsulates the URLUtil's getProtocal method returning the protocal of the current url.
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns http
public static function get protocal():String
| query | property |
query:String
[read-only]
Method return the current query string of the url, which is the protion of the url
after the servername and/or port and before the framgment of the url.
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns param1=value1
public static function get query():String
| serverName | property |
serverName:String
[read-only]
Method returns the server name in the current url of the application.
Example: http://google.com:8080/path/is/here/?param1=value1#page2 returns google.com
public static function get serverName():String
| url | property |
url:String
[read-only]Method returns the current full url in the application. The functionality of this method relies on ExternalInterface to call 'window.location.href.toString' to gather the current url.
Implementation public static function get url():String


{% extends "model-scope.html" %} {% load static sekizai_tags djng_tags tutorial_tags %} {% block addtoblock %} {{ block.super }} {% addtoblock "css" %}{% endaddtoblock %} {% addtoblock "js" %}{% endaddtoblock %} {% addtoblock "js" %}{% endaddtoblock %} {% add_data "ng-requires" "djng.fileupload" %} {% addtoblock "js" %}{% endaddtoblock %} {% add_data "ng-requires" "djng.urls" %} {% addtoblock "ng-config" %}['$httpProvider', function($httpProvider) { $httpProvider.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest'; $httpProvider.defaults.headers.common['X-CSRFToken'] = '{{ csrf_token }}'; }]{% endaddtoblock %} {% endblock addtoblock %} {% block main-intro %}
New in 1.1 Drag and drop images or files into a form
This example shows how to upload an image or file to the server using AngularJS with Ajax.
{% endblock main-intro %} {% block form_tag %}name="{{ form.form_name }}" djng-endpoint="." ng-model-options="{allowInvalid: true}" novalidate{% endblock %} {% block form_submission %}{% endblock %} {% block form_foot %} {% verbatim %}
subscribe_data = {{ subscribe_data | json }}{% endverbatim %} {% endblock form_foot %} {% block main-tutorial %}
If we want to upload an image or file to the server through an Ajax request, we have to divide
the submission into two steps. This is because browsers can not serialize submitted file payload to
JSON. Instead, we first must upload the image or file to the server encoded as
multipart/form-data
. The server then creates a temporary copy of the uploaded image
or file and returns a reference to it. This temporary reference is stored inside a hidden field
of our form.
When the complete form is submitted by the client, only that reference to the temporary file
will be sent through Ajax. The server then moves the previously uploaded copy of that file into
its MEDIA_ROOT
directory and stores its location inside a model field.
A form accepting files and images without a permanent storage does not make
much sense. Therefore you normally would create a Django model using an django.models.ImageField
and/or django.models.FileField
. From this model, you can create a form inheriting from
django.forms.ModelForm
, as usual. Image and file fields then are replaced by their
AngularJS enabled counterparts, enabling drag & drop and immediate image preview.
A sample implementation is shown in the last tab labeled Model.


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Next all we have to do is incorporate Snell's Law of refraction. This law states that $$\frac{sin(\theta_{i})}{sin(\theta_{t})} = \frac{n_{t}}{n_{i}} $$ From this we can see that given a certain refractive index ratio, the outgoing direction of a wave can be determined if the incoming direction is known. So Snell's law combined with boundary conditions allows us to calculate reflected and refractive waves given the incident. Check it out for yourself at Jupyternotebookhere.com


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Academic Papers
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Must be over the age of 18


Poem for Jen was originally published under the name Jeniffer Garner as Beef Stew. In fact, she submitted it to her English class as her own work, with my permission. That's why I wrote the poem. I liked it, she liked it, and her class loved it. She won 3 awards at her school with it. Boy that amuses me.
So anyway, this is just sort of a "I didn't steal it, she didn't steal it, I wrote it, she published it under her name, and now it's back under my name" kind of disclaimer. Enjoy.


This span has class cuppa, as does tea in the list below
This is a list of items that can be scraped
- Coffee
- Tea
- Milk
- Biscuits
- Chocolate
- A different item
You can scrape from data with dates as well
- 2018/01/01 A day in Jan
- 2018-02-01 A day in Feb
- 2018-03-15 A day in March
- 2018-05-01 A day in May
This will be recorded if variable favorite = tea.
This is a list with items of different classes
Coffee
Tea
Milk
Biscuits
Chocolate


Page Not Found
The page you were trying to reach could not be found. This could be because:
The page does not exist.
The page exists, but you do not have permission to view it.


Iraqi security and medical officials say 4 protesters have been killed and over 100 wounded in ...
by EndPlayBAGHDAD - BAGHDAD (AP) - Iraqi security and medical officials say 4 protesters have been killed and over 100 wounded in Baghdad clashes.
BAGHDAD - BAGHDAD (AP) - Iraqi security and medical officials say 4 protesters have been killed and over 100 wounded in Baghdad clashes.


FRENCH TWIST (1995) A Film Review by Ted Prigge Copyright 1997 Ted Prigge
Director: Josiane Balasko Writers: Patrick Aubrée and Josiane Balasko (story by Telsche Borman) Starring: Victoria Abril, Josiane Balasko, Alain Chabat, Ticky Holgado, Miguel Bosé
Contrary to popular belief, not every single foregin film released to an American market is a masterpiece. Some of them aren't even GOOD.  What could have been a clever little sex comedy turns into one mess of a french flick.
"French Twist" (the "cool" American title, not the real one, which was "Gazon Maudit," literally meaning "twisted ground," or something like that) deals with a married couple with kids, and the intrusion of a stranger who kinda screws things up for them. Loli and Alain Chabat (Victoria Abril and Alain Chabat) are not exactly happily married. Always on business trips, Alain Chabat more than once cheats on her, and she eventually finds out.  So she decides she will get back at Alain Chabat by doing the obvious: sleeping with Marijo.
But she soons starts to not only fall in love with Marijo, but she's also realizes she's still in love with Alain Chabat. So, of course, she does the obvious from that: she decides to keep them both. She'll be (and sleep) with each of them for 3 days each, then on Sunday, she'll rest by herself.
 I know it's a completely different culture, and I'm quite familiar with the French and their cinema, but this is just BAD.  What's shocking is this was not only one of France's biggest hits, but it was nominated for a lot of Cesars (French equivalent of Oscars).
The writing and directing is really the big problem with it. Josiane Balasko does a good acting job with her role, but her little sex comedy isn't very humerous, entertaining, or even deep at all. Even Woody Allen's not-very-good "A Midsummer Night's Sex Comedy" is intelligent, well-written, and possesses some depth. This is shallow, unfunny, and pretty annoying to watch. The film moves at the pace of a snail, and is damn-near painful to watch. Thank god for the fast forward button.
The acting, however, isn't bad at all. The actors do the best they can with the bad material, and Victoria Abril is pretty likable despite the script (and the fact that she's stupid enough to try to divide herself over two people when she has kids).
But "French Twist" is just pretty lame. It's not overly horrible, and has a couple very, very, very brief moments.
MY RATING (out of 4): *1/2
Homepage at: http://www.geocities.com/Hollywood/Hills/8335/
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
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Related links: index of all rec.arts.movies.reviews reviews


Everything you need
to make your workshop DjangoGirlsy! 🌸✨
We purchased Django Girls goodies in bulk quantity, which massively lowered their price. It will save everyone time and money and you will be able to focus on more awesome things. The box can be sent to Django Girls workshops from all over the world: small goodies and swag won't drain your sponsor money anymore! YAY! ✨💰
We calculated that one event of 30 people would need to pay around £150 GBP for all of those things, and sometimes they're hard to get. We're able to buy and ship them all for around $50.
The shiny beautiful envelope contains many awesome things:
The price will depend of your workshop's size. For example:
You will also need to add shipping costs. 📮
If your event is happening in a developing country or if you tried but can't find sponsors, you'll be able to apply for a free box (you'll need to pay for shipping).
Yay, that's great that you want to order one! To do that, go to our store. We strongly recommend you to buy it at least 6 weeks before your event: if you don't do it, we can't guarantee that your box will be delivered on time for your event.
If you check all those requirements, send us an email describing your situation: we will review your application and contact you soon. 💕


Move yellow box to top
Move yellow box to bottom
Move yellow box up
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Set yellow box zIndex to 3


CGPA Calculator > About
About
- CGPA Calculator Bubblegum (v2.0.5)
A Revolutionary CGPA Calculator project for Anna University and it's affiliated college students.
This project is an open-source and cross-platform which means that it is available for Android, iOS and Web. Currently not planned for Windows Phone.
Developer:
- Abarajithan Lv Android developer, Backend developer, Web designer, Open-source enthusiast and Student.
Contributors:
- No contributors till now!
If you are willing to contribute to this project, just ping a message to me or head to Contribute article.
To learn more about features, head to Features section.
To know how the calculator works, head to How it works article.


Giadi1833.github.io
VariZoom VZEFC2-HU MkII Hand Unit for EFC Series VZ-EFC2. VariZoom Wired Electronic Focus Control for Canon and VZ-EFC2.
Where to Buy Varizoom Video Camera LANC Controls, Camera. VariZoom is the world leader in the innovation and manufacture of video camera controls, professional stabilizers, supports, motion control systems, batteries, and monitors. Although our product line is diverse, we specialize in each area, with several patents to our credit. It is our pledge to be the industry leader in all of our chosen.
VariZoom s Wired Electronic Focus Control for Canon and Fujinon allows you to remotely pull focus with virtually any Canon or Fujinon ENG-style. Varizoom VZ-EFC2 Lens-Mount Electronic Focus VariZoom Wired Electronic Focus Control for Canon. Designed for use on jibs or other remote applications, this programmable remote focus control for Canon and Fujinon allows the user to adjust focus (or iris) manually or preset up to 5 quick-change positions.
Varizoom Cable found in: Varizoom VZ-FC-U Cable Drive Focus Control w/ 95mm Focus Ring, VariZoom VZEXTL10 LANC Lens Control Extension Cable 10 Foot, VariZoom VZEXTL20 LANC Lens Control Extension Cable 20 Foot, VariZoom VZEXTL50. Shop Varizoom VZ-EFC2 Lens-Mount Electronic Focus or Iris Control MkII for Canon Fujinon Lenses. Search all VariZoom in LANC Controls.
Varizoom VZ-EFC2 Canon / Fujinon Electronic Focus or Iris Control €695,00 Incl. BTW €574,38 Excl. BTW. In winkelwagen. Snelle weergaven. Varizoom VZ-EFC2U Universal Electronic Focus Control Broadcast DSLR Lenses €779,00 Incl. BTW €643,80 Excl. BTW. In winkelwagen Snelle weergaven.
Varizoom VZ-EFC2 Lens-Mount Electronic Focus or Iris Control MkII for Canon Fujinon Lenses …this programmable remote focus control for Canon and Fujinon allows the user to adjust focus (or iris) manually or preset up to 5 quick-change positions. VZ-EFC2 Electronic Focus or Iris Control for Canon/Fujinon. The VZEFC2-HU MkII Hand Unit for EFC Series from VariZoom is designed for use on jibs or other remote applications. This programmable remote focus control for broadcast and DSLR lenses allows the user to adjust focus (or iris) manually, or preset up to five quick-change positions.


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The majestic eight-volume Dictionary of Stains by Walter Mad is mentioned in our thrilling postage-stamp mystery serial Unspeakable Desolation Pouring Down From The Stars, chapter six of which appears today. The Dictionary is extremely hard to track down today, even from the most assiduous antiquarian book dealer, although a copy of volume four was recently sold on eBay for an unimaginable sum. As a sop to readers gnashing their teeth in frustration that they cannot read this great work in full, here are a couple of pictures of stains:


These are the list of dedicated objects provided to manage design data. They can be called through rstoolbox.components
.
Selection ([selection]) |
Complex management of residue selection from a sequence. |
SelectionContainer (*args) |
Helper class to manage representation of selectors in pandas . |
DesignSeries (*args, **kwargs) |
The DesignSeries extends the Series adding some functionalities in order to improve its usability in the analysis of a single design decoys. |
DesignFrame (*args, **kwargs) |
The DesignFrame extends the DataFrame adding some functionalities in order to improve its usability in the analysis of sets of design decoys. |
SequenceFrame (*args, **kwargs) |
Per position frequency occurrence for a set of decoys. |
FragmentFrame (*args, **kw) |
Data container for Fragment data. |
Helper functions to read/write direct sequence information. They can be called through rstoolbox.io
.
read_fasta (filename[, expand, multi, defchain]) |
Reads one or more FASTA files and returns the appropiate object containing the requested data: the DesignFrame . |
write_fasta (df, seqID[, separator, …]) |
Writes fasta files of the selected decoys. |
write_clustalw (df, seqID[, filename]) |
Write sequences of selected designs as a CLUSTALW alignment. |
write_mutant_alignments (df, seqID[, filename]) |
Writes a text file containing only the positions changed with respect to the reference_sequence . |
read_hmmsearch (filename) |
Read output from hmmsearch or hmmscan . |
pymol_mutant_selector (df) |
Generate selectors for the mutations in target decoys. |
Helper functions to read/write outputs of programs based on protein structure. They can be called through rstoolbox.io
.
parse_master_file (filename[, max_rmsd, …]) |
Load data obtained from a MASTER search. |
Helper functions to read/write data generated with Rosetta. They can be called through rstoolbox.io
.
parse_rosetta_file (filename[, description, …]) |
Read a Rosetta score or silent file and returns the design population in a DesignFrame . |
parse_rosetta_json (filename) |
Read a json formated rosetta score file. |
parse_rosetta_pdb (filename[, keep_weights, …]) |
Read the POSE_ENERGIES_TABLE from a Rosetta output PDB file. |
parse_rosetta_contacts (filename) |
Read a residue contact file as generated by ContactMapMover. |
parse_rosetta_fragments (filename[, source]) |
Read a Rosetta fragment-file and return the appropiate FragmentFrame . |
write_rosetta_fragments (df[, frag_size, …]) |
Writes a Rosetta fragment-file (new format) from an appropiate FragmentFrame . |
write_fragment_sequence_profiles (df[, …]) |
Write a sequence profile from FragmentFrame to load into Rosetta’s SeqprofConsensus. |
get_sequence_and_structure (pdbfile[, …]) |
Provided a PDB file, it will run a small RosettaScript to capture its sequence and structure, i.e. |
make_structures (df[, outdir, tagsfilename, …]) |
Extract the selected decoys (if any). |
Helper functions to read/write data generated through wedlab experiments. They can be called through rstoolbox.io
.
read_SPR (filename) |
Reads Surface Plasmon Resonance data. |
read_CD (dirname[, prefix, invert_temp, …]) |
Read Circular Dichroism data for multiple temperatures. |
read_MALS (filename[, mmfile]) |
Read data from Multi-Angle Light Scattering data. |
read_fastq (filename[, seqID]) |
Reads a FASTQ file and stores the ID together with the sequence. |
Helper functions for sequence analysis. They can be called through rstoolbox.analysis
.
sequential_frequencies (df, seqID[, query, …]) |
Generates a SequenceFrame for the frequencies of the sequences in the DesignFrame with seqID identifier. |
sequence_similarity (df, seqID[, …]) |
Evaluate the sequence similarity between each decoy and the reference_sequence for a given seqID . |
positional_sequence_similarity (df[, seqID, …]) |
Per position identity and similarity against a reference_sequence . |
binary_similarity (df, seqID[, key_residues, …]) |
Binary profile for each design sequence against the reference_sequence . |
binary_overlap (df, seqID[, key_residues, matrix]) |
Overlap the binary similarity representation of all decoys in a DesignFrame . |
positional_enrichment (df, other, seqID) |
Calculates per-residue enrichment from sequences in the first DesignFrame with respect to the second. |
positional_structural_count (df[, seqID, …]) |
Percentage of secondary structure types for each sequence position of all decoys. |
positional_structural_identity (df[, seqID, …]) |
Per position evaluation of how many times the provided data matches the expected reference_structure . |
secondary_structure_percentage (df, seqID[, …]) |
Calculate the percentage of the different secondary structure types. |
selector_percentage (df, seqID, key_residues) |
Calculate the percentage coverage of a Selection over the sequence. |
label_percentage (df, seqID, label) |
Calculate the percentage coverage of a label over the sequence. |
label_sequence (df, seqID, label[, complete]) |
Gets the sequence of a label . |
cumulative (values[, bins, max_count, …]) |
Generates, for a given list of values, its cumulative distribution values. |
Once the data is loaded in the different components, it is ready to use into any
plotting library, but some special plotting alternatives are offered through rstoolbox.plot
.
multiple_distributions (df, fig, grid[, …]) |
Automatically plot boxplot distributions for multiple score types of the decoy population. |
sequence_frequency_plot (df, seqID, ax[, …]) |
Makes a heatmap subplot into the provided axis showing the sequence distribution of each residue type for each position. |
logo_plot (df, seqID[, refseq, key_residues, …]) |
Generates full figure classic LOGO plots. |
logo_plot_in_axis (df, seqID, ax[, refseq, …]) |
Generates classic LOGO plot in a given axis. |
positional_sequence_similarity_plot (df, ax) |
Generates a plot covering the amount of identities and positives matches from a population of designs to a reference sequence according to a substitution matrix. |
per_residue_matrix_score_plot (df, seqID, ax) |
Plot a linear representation of the scoring obtained by applying a substitution matrix. |
positional_structural_similarity_plot (df, ax) |
Generates a bar plot for positional prevalence of secondary structure elements. |
plot_fragments (small_frags, large_frags, …) |
Plot RMSD quality of a pair of FragmentFrame in two provided axis. |
plot_fragment_profiles (fig, small_frags, …) |
Plots a full summary of the a FragmentFrame quality with sequence and expected secondary structure match. |
plot_alignment (df, seqID, ax[, line_break, …]) |
Make an image representing the alignment of sequences with higlights to mutant positions. |
plot_ramachandran (df, seqID, fig[, grid, …]) |
Generates a ramachandran plot in RAMPAGE style. |
plot_ramachandran_single (df, seqID, ax[, …]) |
Plot only one of the 4 ramachandran plots in RAMPAGE format. |
plot_dssp_vs_psipred (df, seqID, ax) |
Generates a horizontal heatmap showing differences in psipred predictions to dssp assignments. |
Plot data obtained from experimental procedures. Accessible through rstoolbox.plot
.
plot_96wells ([cdata, sdata, bdata, bcolors, …]) |
Plot data of a 96 well plate into an equivalent-shaped plot. |
plot_thermal_melt (df, ax[, linecolor, …]) |
Plot Thermal Melt data. |
plot_MALS (df, ax[, uvcolor, lscolor, …]) |
Plot Multi-Angle Light Scattering data. |
plot_CD (df, ax[, color, wavelengths, sample]) |
Plot Circular Dichroism data. |
plot_SPR (df, ax[, datacolor, fitcolor, …]) |
Plot Surface Plasmon Resonance data. |
Special functions to help personalise your plot easily can be loaded through rstoolbox.utils
.
format_Ipython () |
Ensure monospace representation of DataFrame in Jupyter Notebooks. |
highlight (row, selection[, color, …]) |
Highlight rows in Jupyter Notebooks that match the given index. |
use_qgrid (df, **kwargs) |
Create a QgridWidget object from the qgrid library in Jupyter Notebooks. |
add_left_title (ax, title, **kwargs) |
Add a centered title on the left of the selected axis. |
add_right_title (ax, title, **kwargs) |
Add a centered title on rigth of the selected axis. |
add_top_title (ax, title, **kwargs) |
Add a centered title on top of the selected axis. |
edit_legend_text (ax, labels[, title]) |
Change the labels and title of a legend. |
add_white_to_cmap ([color, cmap, n_colors]) |
Generate a new colormap with white as first instance. |
color_variant (color[, brightness_offset]) |
Make a color darker or lighter. |
Functions aimed to help assess a design population in the context of known protein structures.
load_refdata (ref[, homology]) |
Load the predefined reference data from cath , scop , scop2 or chain . |
make_redundancy_table ([precalculated, select]) |
Query into the PDB to retrieve the pre-calculated homology tables. |
plot_in_context (df, fig, grid, refdata[, …]) |
Plot position of decoys in a backgroud reference dataset. |
distribution_quality (df, refdata, values, …) |
Locate the quantile position of each putative DesingSerie in a list of score distributions. |
Special functions to help transform your data can be loaded through rstoolbox.utils
.
add_column (df, name, value) |
Adds a new column to the DataFrame with the given value. |
split_values (df, keys) |
Reshape the data to aide plotting of multiple comparable scores. |
split_dataframe_rows (df, column_selectors[, …]) |
Given a dataframe in which certain columns are lists, it splits these lists making new rows in the DataFrame out of itself. |
report (df) |
Cast basic sequence count into pdb count for the appropiate columns. |
concat_fragments (fragment_list) |
Combine multiple FragmentFrame . |
Get the RosettaScripts that are called by different functions of the library with rstoolbox.utils
.
baseline ([minimize]) |
RosettaScript to calculate DSSP secondary structure and phi-psi angles. |
mutations ([seqID]) |
RosettaScript to execute a RESFILE. |
Special functions to help obtain data from multiple Next Generation Sequencing data.Can be loaded through rstoolbox.utils
.
translate_dna_sequence (sequence) |
Translates DNA to protein. |
translate_3frames (sequence[, matches]) |
Translates DNA to protein trying all possible frames. |
adapt_length (seqlist, start, stop[, inclusive]) |
Pick only the sequence between the provided pattern tags. |
sequencing_enrichment (indata[, enrichment, …]) |
Retrieve data from multiple NGS files. |
This functions are only of interest if you plan on writing new functionalities in rstoolbox
.
io.open_rosetta_file (filename[, multi, …]) |
Internal function; reads through a Rosetta silent file and yields only the lines that the library knows how to parse. |
components.get_selection (key_residues, seqID) |
Internal function; global management and casting of Selection . |
utils.make_rosetta_app_path (application) |
Provided the expected Rosetta application, add path and suffix. |
tests.helper.random_frequency_matrix (size[, …]) |
Generate a random frequency matrix. |
tests.helper.random_proteins (size, count) |
Generate random protein sequences. |
tests.helper.random_fastq (sequence, …) |
Generate a requested number of fastq files. |