Is there any way to see the code of pre-loaded programs ??
5 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
During my practice i notice the few lines, related to "colormap" function.
load flujet
image(X)
colormap(jet)
How can i read and edit the 'flujet'.
Réponse acceptée
Wayne King
le 3 Oct 2012
flujet looks to me to just be a .mat file. It should just be data (an image) and is being loaded in the MATLAB workspace as the variable, X.
If you enter
>> whos X
you will see information about X, its dimension and data type.
2 commentaires
Plus de réponses (2)
Matt J
le 3 Oct 2012
You can also do
whos -file flujet
to see what is stored inside the file flujet.mat
2 commentaires
Matt J
le 3 Oct 2012
Modifié(e) : Matt J
le 3 Oct 2012
Then you should rephrase your Question. Initially, you said you wanted to read/edit flujet.mat. This is obviously unrelated to the code that created flujet.
Aside from that, I don't know how you hope that flujet will carry information about its creator. If I give you an mp3 music file, do you expect it to carry the software that created that mp3 file?
Jan
le 3 Oct 2012
The file "flujet.mat" does not contain information about its creator - usually. You can inspect the contents:
Data = load('flujet')
Now Data contains all variables. Perhaps, if you are lucky, the creating program added a variable like
Data.Creator = 'mips.m, version 1.8, written by Thomas.Moore@Belgium.com'
But this is not very likely.
0 commentaires
Voir également
Catégories
En savoir plus sur Colormaps dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!