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Ewen Chan


Last seen: 7 months ago |  Active since 2014

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Professional Interests: computational fluid dynamics, finite element analysis, computational finance

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Local parallel cluster profile validation createJob takes a very long time to run
I am trying to validate my local parallel cluster profile on my system and when it gets to the step createJob and it runs for a ...

4 years ago | 1 answer | 0

1

answer

Answered
How to I pass off a Simulink application command syntax to MATLAB Job Scheduler on a local cluster?
So the application ran and I was able to get the results that were written out by the application, but at the end, when MATLAB t...

5 years ago | 0

Question


Is there a way to add a column for "running duration" to the MATLAB Job Monitor?
Is there a way to add a column for "running duration" to the MATLAB Job Monitor?

5 years ago | 0 answers | 0

0

answers

Answered
How to I pass off a Simulink application command syntax to MATLAB Job Scheduler on a local cluster?
Tangential question - my MATLAB R2015a installation is missing the mdce.bat from C:\Program Files\MATLAB\R2015a\toolbox\distcomp...

5 years ago | 0

Question


How to I pass off a Simulink application command syntax to MATLAB Job Scheduler on a local cluster?
I have a MATLAB/Simulink application that I normally would call from the MATLAB command window with: app inputfile.m And t...

5 years ago | 4 answers | 0

4

answers

Question


Is there a way to split MATLAB m scripts into a header file with multiple include files?
So for a little background in regards to the point-of-view/perspective that I am coming into this question from -- I used to wor...

5 years ago | 2 answers | 0

2

answers

Question


Why is tic/toc not reporting the correct elapsed time?
I'm trying to time how long it takes for my program to run and tic/toc is reporting an elapsed time of 150 seconds, but when I t...

5 years ago | 1 answer | 1

1

answer

Question


plotting a family of curves
So I have a code that is something like this: I'll first show what the code that produces the original picture looks like and...

6 years ago | 0 answers | 0

0

answers

Question


Is there a way to parallelize the function hygepdf?
So I have a script that uses the hygepdf function in a for loop and the result of i=i+1 does not depend on the result that is ca...

6 years ago | 1 answer | 0

1

answer

Question


My data is x,y,z,w. How can I create a 3D contour plot of it?
I have a tab delimited text file (see attached) that has x,y,z data from a design of experiments sweep and the output variable i...

7 years ago | 2 answers | 0

2

answers

Answered
How to I convert this to a 2d array?
This is what the 3D surface looks like in CAD. But I am looking for a 2D contour plot because it is going into a print public...

8 years ago | 0

Question


How to I convert this to a 2d array?
I have a space delimited text file in the form of x y z and I want to create a 2d array so that I can plot the contour (using co...

8 years ago | 4 answers | 0

4

answers

Question


Why does the GPU load increase over time?
Here's my code: % for j=1:4 tic; reset(gpuDevice(1)); clear all; % clean up format long; % show double precisi...

10 years ago | 1 answer | 0

1

answer