埃博拉酱

Last seen: 4 giorni ago | Active since 2019

Statistics

All

Content Feed

Answered
Why do I get a permission denied error in regards to classpath.txt or pathdef.m when starting MATLAB?
This is a very ugly design! All path settings should be user-wide instead of system-wide by default! MATLAB default pathdefs sh...

4 giorni ago | 0

Submitted

Win32 File & Shell API
为MATLAB环境提供方便的Win32 API调用接口

12 giorni ago | 3 downloads |

Submitted

作图颜色分配优化 Plot Color Allocate Optimization
作图时经常陷入如何挑选最优配色方案的顾虑。对于不同颜色数目的需求，往往有截然不同的配色方案。本函数解决此问题，输入需要的颜色数量，直接输出对人类视觉来说最为醒目、高对比的最佳配色方案！

29 giorni ago | 8 downloads |

Submitted

埃博拉酱的 MATLAB 扩展 Extension
对MATLAB一些蹩脚及缺失功能的升级和增补（部分功能仅支持Windows系统）。例如，返回数组最大值的坐标，不需要预分配内存的累加数组，Bioformats Ome Tiff，XML字符串与DOM模型互转，文件移动复制删除重命名批量操作，许多内置函数的功...

circa un mese ago | 8 downloads |

Submitted

视频像素测量 Video Pixel Measure by ROI
从视频预览图中选取ROI，然后逐帧测量其中的平均像素值

circa 2 mesi ago | 3 downloads |

Submitted

设置并行池 Set Parpool
MATLAB内置的parpool无法覆盖已有并行池，也不检查当前并行池尺寸是否恰好和设置一致，十分蹩脚。本函数一键解决问题，只需输入你想要的并行池尺寸，就能将当前并行池要么恰好尺寸一致而保留，要么尺寸不一致而关闭重启

3 mesi ago | 4 downloads |

Submitted

无符号整数与逻辑数组互转 Unsigned Integer to and from Logical Array
本包可以将逻辑数组拼合为无符号整数，以及将无符号整数展开为逻辑数组

3 mesi ago | 1 download |

Solved

Undocumented MATLAB tricks No. 1 - Save a function-returned struct
Often we face the case when we want to save a function-returned struct to a mat file with each of its field as individual variab...

3 mesi ago

Problem

Undocumented MATLAB tricks No. 2 - Tell the parfor index
Your function is called in multiple for-loops, and the loop indices are given to your function. One of these indices are from a ...

4 mesi ago | 0 | 0 solvers

Problem

Undocumented MATLAB tricks No. 1 - Save a function-returned struct
Often we face the case when we want to save a function-returned struct to a mat file with each of its field as individual variab...

4 mesi ago | 0 | 2 solvers

Question

How to limit the usage of GPU to only one parallel worker?
Since the GPU memory is very limited, it can only undertake one job at a time, but much faster than the same job on CPU. Now I h...

4 mesi ago | 1 answer | 0

1

answer

Answered
Why do I receive an Error regarding third party software when Downloading or Installing a support package?
Why is this function still so stupid till now? How many versions and years have passed? Are there any staffs really working on t...

4 mesi ago | 0

Question

How to declare a function as Static if it is defined as an individual file under the class folder?
In the class definition file we define Static functions as such: methods(Static) function SomeFunction() end end However, w...

4 mesi ago | 1 answer | 0

1

answer

Solved

Dealfun (1.0)
*Short description.* Write a function _dealfun_: [y1,y2,...,yn]=dealfun(fhandle,x1,x2,...,xn) which evaluates the f...

4 mesi ago

Question

How to elegantly open or create new file for reading and writing but not discard existing contents?
If the file exists, open it for reading and writing, but don't discard existing content; else, create it. Isn't it a very commo...

4 mesi ago | 2 answers | 0

2

answers

Submitted

埃博拉酱的数据操纵工具包 Data Manipulation Toolbox
提供了一系列扩展的数组操纵方法

4 mesi ago | 1 download |

Answered
save problem: -STRUCT must be the name of a scalar structure variable
save(filename,'-fromStruct',test);

4 mesi ago | 0

Question

How to open a script in a running MATLAB instance with Windows Command Line?
Double-click a script file in Windows File Explorer will open the script in a running MATLAB instance if it exists. Only when no...

4 mesi ago | 1 answer | 1

1

answer

Submitted

埃博拉酱的作图工具包 Figuring Toolbox
埃博拉酱的MATLAB作图工具包，包含一系列实用的作图工具。依赖埃博拉酱的Windows工具包本项目的发布版本号遵循语义化版本规范。开发者认为这是一个优秀的规范，并向每一位开发者推荐遵守此规范。

4 mesi ago | 4 downloads |

Question

Can simscape products simulate a solar system?
I didn't find a way to set a series of free bodies that are only affected by gravity. Free bodies seem totally impossible in sim...

9 mesi ago | 1 answer | 0

1

answer

Question

What is prodofsize?
I saw it in the document of cellfun, but it does not seem to exist as an actual function, i.e., it's impossible to call it direc...

10 mesi ago | 1 answer | 0