will99

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Using nearest functiont?
I have this huge matrix 500 by 500 I want to use nearest to find the 25 values that are nearest to X node I did this but I...

6 years 前 | 0 个回答 | 0

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How can I generate reciprocal of a matrix
I have big matrix A 500 by 500 and I want to generate reciprocal of matrix A what caluclation shuould I do or is there a funct...

6 years 前 | 2 个回答 | 0

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How top stop for loop if value is reached
Z is 2000 by 2000 matrix filled with values I have this for loop I want it to stop when there is no change in the matrix X ...

6 years 前 | 1 个回答 | 0

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how can I plot numbers and string in x axis
the reason I want to plot this is I want it to show me the numbers that are the furtherst from zero and closer to -1 or 1 and ...

6 years 前 | 0 个回答 | 0

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How can I represent the mean in figure
basically I have this code to de center the data by shifting it which do the following find the mean of each vector and su...

6 years 前 | 2 个回答 | 0

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how can I write two matrix into the same csv file
I'm trying to write two matrix into csv file using writematrix I tried to speart them with line as divider in the file but I cou...

6 years 前 | 2 个回答 | 0

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What is the best way to save data into a txt file
I have these data in a matrix and I want to save them into a txt file but I got diffrenet values than what in my matrix it was...

6 years 前 | 1 个回答 | 0

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Find values of row in matrix
so I have matrix and index value I want to get all the values in the row I tried Find & ismember but I didn't get all the values...

9 years 前 | 1 个回答 | 0

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How to plot data against samples
let say I have sample 1000 and myData = rand(1,samples) how can _I plot myData_ *against* _samples_ do I tried figure ...

9 years 前 | 1 个回答 | 0

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what difference does it make if we use rand and randn
I feel like these are basics things I need to understand before getting more into matlab 1.using matlab I used rand to generat...

9 years 前 | 2 个回答 | 1

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Matlab accessing global variable from another m file?
so let say I have two files fileA.m & fileB.m in *fileA.m* I have this code function fileA() global dataX; dat...

9 years 前 | 1 个回答 | 0

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