arts | 每周一道算法一本书 | Learning library

by Philon C Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | arts Summary

arts is a C library typically used in Tutorial, Learning, Example Codes, LeetCode applications. arts has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

每周一道算法一本书

Support

Quality

Security

License

Reuse

Support

arts has a low active ecosystem.

It has 198 star(s) with 25 fork(s). There are 17 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of arts is current.

Quality

arts has 0 bugs and 0 code smells.

Security

arts has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

arts code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

arts does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

arts releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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arts Key Features

No Key Features are available at this moment for arts.

arts Examples and Code Snippets

No Code Snippets are available at this moment for arts.

Community Discussions

Trending Discussions on arts

How to add a new node to a linked list alphabetically

Do not work bash script and Imagemagic convert But command is correct

ARKit + SceneKit not rendering any shadows

Conditionally change a new field's value based on another field in python during a dictionary loop

R plotly: Customize Hover (Info and Text)

How to add annotation made of .pct_change() data to line plot

merge common fields in the Json in python

How to check if two time ranges are overlapping in an efficient manner (Python)

Android: Iterative queue-based flood fill algorithm 'expandToNeighborsWithMap()' function is unusually slow

Python - Create list out of all variables in same .py file

QUESTION

How to add a new node to a linked list alphabetically

Asked 2022-Apr-08 at 23:03

I am trying to build a music library with five songs using a linked list, and each song has three tags, the songName, the Artist and the Genre. So I take users' input and add it to the linked list, alphabetically with its songName. For example, if I have 3 songs, regardless of the artists and the genre, the song names are Alpha, Zebra and Cool time, then the linked list should be in this order: Alpha, Cool time, Zebra.

The following is my code, but it does not add the new node to the right place if the first letter has an ASCII value that is larger than the Head. It only works when the Head is NULL, or when the ASCII values of all other nodes are <= to that of the new node. Thanks a lot for helping.

...

ANSWER

Answered 2022-Apr-08 at 23:03

For starters this memory allocation

Source https://stackoverflow.com/questions/71803608

QUESTION

Do not work bash script and Imagemagic convert But command is correct

Asked 2022-Mar-27 at 20:36

I have the following code and when I run it on a file, I get the convert's help message

...

ANSWER

Answered 2022-Mar-27 at 20:36

It was because of the quotation mark after the convert command! Thanks to @zipzit

Source https://stackoverflow.com/questions/71639993

QUESTION

ARKit + SceneKit not rendering any shadows

Asked 2022-Mar-04 at 02:58

I'm using ARKit and SceneKit to render a very simple scene with a sphere hovering above a plane. However no matter what I try, I cannot get shadows to render at all. The sphere is shaded properly from the light, but no shadows are drawn.

Here's my complete ARSCNView:

...

ANSWER

Answered 2022-Mar-04 at 02:58

This is caused by enabling the personSegmentation frame semantic. After removing this, shadows should be rendered properly again:

This took me forever to track down and seems like a bug. I've filed an issue against Apple but unfortunately I am not aware of any workarounds at the moment

Source https://stackoverflow.com/questions/71346130

QUESTION

Conditionally change a new field's value based on another field in python during a dictionary loop

Asked 2022-Feb-26 at 14:46

so I have a dictionary with a bunch of keys and data frames

...

ANSWER

Answered 2022-Feb-26 at 14:46

Cause of the problem:

val['Course'] is a pandas series so the condition math in va['Course'] will always evaluate to False thus in the np.where clause the choice Mathematics is always selected.

How to fix the problem?

In order to fix the problem, you have to check the occurrence of word math in every string from the column Course and then use np.where to decide which choice should get selected for the corresponding string

Source https://stackoverflow.com/questions/71224006

QUESTION

R plotly: Customize Hover (Info and Text)

Asked 2022-Feb-08 at 11:57

I would like to customize what I see in plotly when I hover on a bar.

Please have a look at the reprex at the end of the post. I had a look at

How to set different text and hoverinfo text

https://community.rstudio.com/t/changing-hovertext-in-plotly/71736

But I must be making some mistake. What I would like is to see only the variables "macro_sector" and "amount" when I hover on a bar and no static text on the bar at all. How can I achieve that? Many thanks

...

ANSWER

Answered 2022-Feb-08 at 11:57

The hoverinfo parameter "text" needs to be quoted:

Source https://stackoverflow.com/questions/71032963

QUESTION

How to add annotation made of .pct_change() data to line plot

Asked 2022-Jan-24 at 05:41

I have these data:

...

ANSWER

Answered 2022-Jan-24 at 05:41

Matplotlib has a built-in annotation function where you simply need to specify the value of the annotation the coordinates you want it to be.

In your case, we just need to iterate over both dataframes to get the y-value of the data (from data) and the value to be written on the graph (from percentage_df).

Source https://stackoverflow.com/questions/70689140

QUESTION

merge common fields in the Json in python

Asked 2022-Jan-20 at 07:13

for a sample json as mentioned below

...

ANSWER

Answered 2022-Jan-20 at 07:00

Changing the second append to extend will solve the issue, i.e. mergedArr[i]['CommonTags'].extend(d['CommonTags']). Extending the existing array is what you want, instead of appending a new array at the end.

Source https://stackoverflow.com/questions/70781878

QUESTION

How to check if two time ranges are overlapping in an efficient manner (Python)

Asked 2022-Jan-18 at 10:48

I have a list with a set of particular time ranges as such:

...

ANSWER

Answered 2022-Jan-17 at 18:10

So after some working and sleep in between I've managed to fetch you up with a solution there's a function that breaks the given lists to comfy dictionary and then a function that checks if they overlap

Source https://stackoverflow.com/questions/70725557

QUESTION

Android: Iterative queue-based flood fill algorithm 'expandToNeighborsWithMap()' function is unusually slow

Asked 2021-Dec-30 at 04:27

(Solution has been found, please avoid reading on.)

I am creating a pixel art editor for Android, and as for all pixel art editors, a paint bucket (fill tool) is a must need.

To do this, I did some research on flood fill algorithms online.

I stumbled across the following video which explained how to implement an iterative flood fill algorithm in your code. The code used in the video was JavaScript, but I was easily able to convert the code from the video to Kotlin:

https://www.youtube.com/watch?v=5Bochyn8MMI&t=72s&ab_channel=crayoncode

Here is an excerpt of the JavaScript code from the video:

Converted code:

...

ANSWER

Answered 2021-Dec-29 at 08:28

I think the performance issue is because of expandToNeighbors method generates 4 points all the time. It becomes crucial on the border, where you'd better generate 3 (or even 2 on corner) points, so extra point is current position again. So first border point doubles following points count, second one doubles it again (now it's x4) and so on.

If I'm right, you saw not the slow method work, but it was called too often.

Source https://stackoverflow.com/questions/70490938

QUESTION

Python - Create list out of all variables in same .py file

Asked 2021-Dec-25 at 20:07

So I have this code below of categories and I will sometimes update it by adding a new category, then I have to manually add that category to the list at the bottom INITIAL_GOAL_CATEGORIES it'd be much easier if this list was automatically updated whenever I create a new dict variable. Is there a way to do this? I export the INITIAL_GOAL_CATEGORIES variable and use it elsewhere so if I can set that variable name to a list of all other variables that'd be great. This file will only contain dicts of categories and the list of all of them at the bottom.

categories.py

...

ANSWER

Answered 2021-Dec-24 at 10:43

If you want to create a list that update itself when you add this kind of global values, here what you need:

Source https://stackoverflow.com/questions/70471733

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install arts

You can download it from GitHub.

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