Jane Jean

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2012 年からアクティブ

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17 質問
10 回答

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質問

Update Matlab Coder with Prerelease 2013b
Hi! I downloaded a few months ago the Prerelease 2013b version together with its Matlab Coder 2.5. However, I would love ...

11年以上前 | 1 件の回答 | 1

1

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Unnecessary copying in Matlab Coder generated C code
I have a structure in Matlab similar to what is below and right before the subfunction is called, the generated C code is do...

11年以上前 | 0

質問

Unnecessary copying in Matlab Coder generated C code
Hi! I generated C code with Matlab Coder can I realize that there are a lot of such unnecessary copying. What can I do to avoid ...

11年以上前 | 1 件の回答 | 1

1

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質問

error with coder.type('constant',value)
When I I get this error when I declare variable 'a' and 'b' as constants and take max(a,b): Undefined function 'max' for inpu...

11年以上前 | 1 件の回答 | 0

1

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質問

Matlab coder generated mex function
Hi! I have recently generated a mex function using Matlab coder. However, the mex function stops at one line of the code ...

12年弱前 | 1 件の回答 | 0

1

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質問

compilation failed: too many initializers
Hi, I have generated a mexFunction using Matlab Coder; however the standalone mexFunction can't run on another version of Matl...

13年弱前 | 0 件の回答 | 0

0

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can't find Matlab coder generated mexFunction
I have read somewhere that a possible solution is to use dependencywalker to check the required files needed to run the mexFunct...

13年弱前 | 0

質問

can't find Matlab coder generated mexFunction
Hello, I used Matlab Coder to generate a randn mexFunction and used it in another mexFunction. The code runs perfectly well o...

13年弱前 | 2 件の回答 | 0

2

回答

質問

Using a .mexw64 in a mexFunction
Hello, I've compiled a mexFunction function1.mexw64 and it works perfectly. Now I need this function in another mexFuncti...

約13年前 | 1 件の回答 | 0

1

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Matlab Coder : codegen for mvnrnd
I have managed to the eliminate the errors which caused the crash by defining the size of the output of cholcov in mvnrnd.m scri...

約13年前 | 0

質問

mexFunction return valur error after doing clear all
Hello, I'm running C code as mexFunction and the result returned was correct before I added 'clear all'. After adding...

約13年前 | 1 件の回答 | 0

1

回答

質問

Matlab Coder : codegen for mvnrnd
Hi, I'm trying to generate standalone C code of the mvnrnd function in Matlab with Matlab Coder. By doing so, I keep getting err...

約13年前 | 2 件の回答 | 0

2

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inverse matrix in mexFunction
void inverseMatrix(size_t dim, double *matrix, double *invMatrix) { // matrix and invMatrix are columnwise. int *IP...

約13年前 | 0

回答済み
inverse matrix in mexFunction
Sigma_Psi_inv_t = mxMalloc(rowSigma_Psi*colSigma_Psi*sizeof(double)); if(!Sigma_Psi_inv_t){ mexErrMsgTxt("Memory all...

約13年前 | 0

質問

inverse matrix in mexFunction
void inverseMatrix(int dim, double *matrix, double *invMatrix) { // matrix and invMatrix are columnwise. int *IPIV,...

約13年前 | 4 件の回答 | 0

4

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質問

C library for mvnrnd and randn
Hello, does anybody know a library which provides more or less the same functions as mvnrnd and randn of Matlab? The libr...

約13年前 | 2 件の回答 | 0

2

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質問

return; can cause Matlab to crash
I am working on a 64-bit Matlab with a few simple lines of codes taking in input values and outputting the result. The code work...

約13年前 | 0 件の回答 | 1

0

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insert new mexPrintf to stop Matlab crash
#if !defined(_WIN32) #define dgemm dgemm_ #endif #include "mex.h" #include "geometryMatrix64.h" ...

約13年前 | 0

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insert new mexPrintf to stop Matlab crash
void matrixMultiplication(mwSignedIndex rowA, mwSignedIndex colA, mwSignedIndex rowB, mwSignedIndex colB, double *A, double *B...

約13年前 | 0

質問

Can I use ubuntu to compile mexFunction and run it on windows?
Can I run mexw64 compiled with an ubuntu on a 64 bit Windows 7?

約13年前 | 1 件の回答 | 0

1

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insert new mexPrintf to stop Matlab crash
void matrixMultiplication(int rowA, int colA, int rowB, int colB, double *A, double *B, double *C){ /* C = A*B */ int ...

約13年前 | 0

質問

Help to debug mexFunction
I have a very simple mexFunction but it still causes Matlab to crash. Can someone help to debug where the error is? #incl...

約13年前 | 1 件の回答 | 0

1

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Matlab crashed
MATLAB code for i=1:10 i clear all; load('parameters.mat') blaslib = fullfile('C:\P...

約13年前 | 0

質問

insert new mexPrintf to stop Matlab crash
Hello, I'm encountering a very weird situation. My Matlab program crashed when I tried to run the mexw64 file and after modi...

約13年前 | 5 件の回答 | 0

5

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質問

What to do when Matlab R2011b crashes and does not restart?
I have Matlab R2011b installed on a 64-bit Windows. It crashed due to some coding error in my mex function and when I wanted to ...

約13年前 | 1 件の回答 | 3

1

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Matlab crashed
Thank you for the answer. A.mexw32 runs perfectly on other machines. However, after a day not using this computer, after res...

約13年前 | 0

質問

Matlab crashed
Hello, I am experiencing crashes from Matlab while running mex programs. Below is the scenario of the crashes. A.mexw32 runs ...

約13年前 | 3 件の回答 | 0

3

回答