sono

2012 年からアクティブ

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ODE45() & Importing Variables in to Functions Inside It
I am using ode45 on my function; "derivs_func_5". It provides derivatives for ode45. That function needs to have a value impo...

13年弱前 | 1 件の回答 | 0

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How to get TRUE/FLASE to work for arrays of cells with mixed string and integer values?
I have a 1x14 cell array: data{1} = 9 9 NaN 6 19 8 17 7 15 31 6 18 4 13 I am trying to apply a T/F logic tes...

約13年前 | 2 件の回答 | 0

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質問

Matlab MODE-like function for evaluating multimodal sets of data?
I read up what I could find on matlab MODE() function and I don't see any formatting options to make it return multiple modes. ...

約13年前 | 1 件の回答 | 0

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How to set up dynamic naming of vectors?
LETS SAY: I have a large matrix of unknown size in a text file. I wish to import it column by column and store each column...

約13年前 | 1 件の回答 | 0

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How to call out rows that contains a value X in column Z of matrix A?
If I have a matrix A what command would return the number of each row in A that contains the value X in column Z? EXAMPLE: ...

約13年前 | 2 件の回答 | 0

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How to make a movie loop / controll speed?
I made a movie using a looping function to generate plots. Then grabbed and stored frames: f = getframe; F = [F...

約13年前 | 1 件の回答 | 0

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質問

Function that returns value after decimal point?
Is there a function that returns the value after the decimal? EX: a = 2.876 function(a) = 0.876 Thank You

約13年前 | 2 件の回答 | 0

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質問

atan(t) function quadrant issues, atan2(x,y) not an option
1) Is there a command in matlab to find the reflex angle? I can write a script to do it but I would hope a function already ...

約13年前 | 1 件の回答 | 0

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質問

\n Not Generating New Line In fprintf fid Command When Writing To .dat File
I have a loop going and am trying to write output each time to a .dat text file appending it every iteration; but not getting a ...

約13年前 | 2 件の回答 | 0

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Need help debugging numerical Basel Problem solution
Need help debugging my numerical Basel Problem solution. It keeps increasing "n" until the error is below some set value in rela...

約13年前 | 0 件の回答 | 0

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質問

How to plot a matrix?
I have a matrix I am trying to plot called "errors" Best I can do is: plotmatrix(errors,'b') But that gives...

約13年前 | 2 件の回答 | 0

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質問

How to automatically add variables to a matrix with each iteration?
I have code that solves an equation and checks against a known value until the error is with in tolerance. I would like to ad...

約13年前 | 2 件の回答 | 0

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質問

How to import a spesific variable from a matrix in a file?
I have a file "SANJOSE" that has two values in it "20 30" I would like to use "loc1lat = importdata('SANJOSE')" command to im...

約13年前 | 1 件の回答 | 0

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質問

What command prompts for file name then creates/opends file?
What syntax would I use to make a script that would prompt the user to choose a file name then create/open that file? Thank Y...

約13年前 | 1 件の回答 | 0

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質問

How to request+input variable name+value then write to file?
I am trying to write a script that: asks user for matrix name %like mat1 asks user for matrix value %like [20,30] wr...

約13年前 | 1 件の回答 | 0

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