Question

Calculate mean and median when I have 3 variables (axes)
I want to plot a figure, say using the surf function. I have 3 axes. Error, SNR, and MV I want to find the median and mean of ...

meer dan 5 jaar ago | 1 answer | 0

Question

parpool making my laptop and matlab freeze.
I have 8 cores, 32gb ram. i used parpool in matlab 2017. and it was fine. I increased the number of works from default to 8 to m...

meer dan 5 jaar ago | 0 answers | 0

Question

Matlab to Python ( dot product and dot divide equivalents )
I am converting my matlab funtion to python. I want to rewrite this simple functions in python function [ H ] = update_H( X , W...

meer dan 5 jaar ago | 2 answers | 1

Question

Mean of an array with array elements
I have the code below. rRE_NeNMF_R=[2,2]; rRE_NeNMF_V=[2,2]; rRE_MU_R=[2,2]; rRE_MU_V=[2,2]; rRE_ALS_R=[2,2]; ...

bijna 6 jaar ago | 1 answer | 0

Question

store end values of an array in a nexted loop
i have this code below. I do 20 simulations and load them. For every simulation the RRE is 1x5000 (preallocated size). But i onl...

bijna 6 jaar ago | 1 answer | 0

Question

Remove all zeros from a vector (preallocated unused spaces)
So i am saving frobenius norm of an algorithm. Before that i made my preallocation as RRE=zeros(1,5000); After saving m...

bijna 6 jaar ago | 2 answers | 0

Question

switch in a loop while changing variable name according to iter index
I have the following id =1; Switch id case 1 Data_1=[mean_RSI_high,mean_RSI_low,mean_NeNMF_high,mean_NeNMF...

bijna 6 jaar ago | 1 answer | 0

Question

How do I rename a variable, as it changes in a Loop
I have .mat file. and first I load my variables (Data_1,Data_2....Data_60) using for i=1:60 load(['matfiles/Data_',num...

bijna 6 jaar ago | 2 answers | 0