Community Profile

photo

Michal Szkup


Last seen: etwa ein Monat vor Aktiv seit 2020

Statistiken

  • Thankful Level 2
  • First Review

Abzeichen anzeigen

Content Feed

Anzeigen nach

Beantwortet
Plot matrix with ticks corresponding to the data points
Given the data I have, I initially tried: figure; imagesc(M, 'XData', x, 'YData', y);set(gca,'YDir','normal') This delivered ...

etwa ein Jahr vor | 0

Frage


Plot matrix with ticks corresponding to the data points
I have a matrix, call it M (attached), that contains 0s, 1s, and 2s, that I would like to plot. This matrix is generated using v...

etwa ein Jahr vor | 2 Antworten | 0

2

Antworten

Frage


Modify Tabs in Editor (Matlab 2022a)
I have just installed Matlab 2022a version. Compared to Matlab 2020a version the user interface has changed. I am wondering if s...

fast 2 Jahre vor | 1 Antwort | 1

1

Antwort

Frage


Loading and saving variables when using parallel toolbox
I am solving a systme of equations using fsolve, where in order to compute those equations I need to solve a recursive problem. ...

mehr als 3 Jahre vor | 2 Antworten | 1

2

Antworten

Frage


Poor performance of mex file
I am trying to speed up a code using Matlab coder, but the resulting mex code is actually slower than the m-file. The simplified...

fast 4 Jahre vor | 1 Antwort | 1

1

Antwort

Frage


Any advice on using matlab coder efficiently?
I am trying to learn how to use matlab coder to generate mex functions in order to speed up my codes. I read the documentation...

fast 4 Jahre vor | 0 Antworten | 0

0

Antworten

Beantwortet
Speeding up loop for finding index in a large vector
I managed to cut the time by factor of 3 following the method suggested in this answer: Similar example with large matrices Fo...

fast 4 Jahre vor | 0

| akzeptiert

Frage


Speeding up loop for finding index in a large vector
I am trying to speed up the following piece of code. It computes position (i.e., index) of random draws according to the CDF m. ...

fast 4 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Vectorize computation of the steady state distribution
I am trying to speed up the following code that computes a steady state distribution of a dynamic system. The idea here is that...

etwa 4 Jahre vor | 0 Antworten | 0

0

Antworten

Frage


How do I speed up a loop where I need to check whether elements are less than 0
I am trying to speed-up the following loop. This loop updates a value function v_d given a guess v_ini_exp. All variables are pr...

etwa 4 Jahre vor | 0 Antworten | 0

0

Antworten