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我的MATLAB使用不了滑动条，应该是缺少uislider函数，但是不知道怎么修补
uislider是R2016a推出的函数，你是不是MATLAB版本太老？如果版本没问题就是安装损坏了，卸载MATLAB重装吧

2년 초과 전 | 0

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在使用ode45函数求解微分方程出错，无法执行赋值，因为左侧和右侧的元素数目不同
这种简单问题断点调试一下就行了

2년 초과 전 | 0

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错误使用 sprintf 无法将 'matlab.ui.Figure' 值转换为 'int64'
gcf是当前图窗Figure对象，又不是一个数值，怎么可能用sprintf当作数值输出呢？你要输出图像编号的话就得手动指定一个数值编号

2년 초과 전 | 0

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安装MATLAB时，系统最后一步显示提取产品文件时出错。请尝试重新安装程序。但是，我的每一步都是正确的，不知道到底哪一步出错了
可能是MATLAB服务器被你的运营商墙了。翻墙或者明天再试。

2년 초과 전 | 1

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Is there any data type equivalent for queue?
parallel.pool.PollableDataQueue As revealed by the package name, it can be shared among parallel workers.

2년 초과 전 | 0

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MATLAB 搜索路径管理系统 Search Path Manager
本工具箱面对的是多用户计算机的管理员，帮助管理员配置MATLAB路径，以便多个用户可以互不干扰地使用同一份MATLAB安装。

2년 초과 전 | 다운로드 수: 1 |

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What's the best way to prevent a class from being instantiated?
I want this class to be completely static and can never be instantiated. It only contains a bunch of static methods and constant...

2년 초과 전 | 답변 수: 1 | 0

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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...

거의 3년 전 | 1

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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

대략 3년 전 | 다운로드 수: 2 |

문제를 풀었습니다

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...

대략 3년 전

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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 ...

대략 3년 전 | 0 | 솔버 수: 2

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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...

대략 3년 전 | 0 | 솔버 수: 5

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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...

대략 3년 전 | 답변 수: 1 | 0

1

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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...

대략 3년 전 | 답변 수: 1 | 0

1

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

대략 3년 전

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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...

대략 3년 전 | 답변 수: 2 | 0

2

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

대략 3년 전 | 1

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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...

대략 3년 전 | 답변 수: 1 | 1

1

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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...

3년 초과 전 | 답변 수: 1 | 0

1

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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...

3년 초과 전 | 답변 수: 1 | 0