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Jose Sanchez


Last seen: 2 months ago |  Active since 2018

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What are the algorithms used in ssm.estimate and bssm.estimate for calculating standard and bayesian state-space solutions?
In the Matlab documentation of ssm.estimate, you put this reference: [1] Durbin J., and S. J. Koopman. Time Series Analysis by ...

2 years ago | 0 answers | 0

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Parpool worker distribution on HPC cluster in Windows Server 2012. How to choose/constraint the number of cores in each compute node?
In my University HPC cluster there are 32 computes nodes x 16 cores each, for a total of 512 cores, and each node has 64 GB RAM....

3 years ago | 0 answers | 0

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Calling parpool with SpmdEnabled = False
Hello, I am having an issue with my University cluster. It is that when one worker crash, for a reason like "communication with...

5 years ago | 1 answer | 0

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Memory usage very high
I am having a similiar issue while running on an HPC cluster. My University cluster allow me using up to 520 workers where each...

5 years ago | 1

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Hump-day Challenger - MATLAB Indexing
I left below my solution based on bsxfun: function ind = hdchallenger(SA,RA) if length(SA) == 1 SA = [SA SA]; ...

6 years ago | 0

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Is there a way to index a variable to a certain position in the array
This should work: n=3; % or set n=1 or n=2 tmp = permute(ob, [setdiff(1:3,n) n]); for i=1:size(tmp,3) rt(i,:,:...

6 years ago | 1

Answered
can someone explain me How to deal with NaN in data
Check if there is NaN is your data. Function "isnan" will do that (see help isnan). Combine with function "any" to select rows ...

6 years ago | 0

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Can someone tell me if there is an error in fitcdiscr function?
I think the fitcdiscr function has error(s). I tested both the quadratic discrimination option: rng('default'); X = rand(40...

6 years ago | 1 answer | 0

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