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tomas


Last seen: oltre 2 anni fa |  Attivo dal 2011

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contourf plot over circular domain
Hello, I'm dealing with the same problem - unwanted horizontal line. Proposed procedure has effect on all lines but unfortuna...

oltre 10 anni fa | 0

Domanda


Why does the 3D plot deform after a data tip appears?
Hello, I have a 3D sphere surf plot, all axes lim is set to [0 1]. When I want to get value from sphere surface by using data...

oltre 11 anni fa | 0 risposte | 0

0

risposte

Domanda


Coordinates of the surf isolines
Hello everybody, is there any possibility how to get the coordinates of the isolines generated by the surf function? I'd like to...

circa 12 anni fa | 1 risposta | 0

1

risposta

Domanda


How to access tools function
Hello everybody, is it possible to get access to individual tools function. I need to get some information about Data Cursor ...

circa 12 anni fa | 2 risposte | 0

2

risposte

Domanda


eigen values of 3D matrix
Hello, I need to compute eigen values of 3D matrix, something like 3x3x30000, means 30000 different 3x3 matrices. Do you have...

oltre 12 anni fa | 2 risposte | 0

2

risposte

Domanda


GUI figure focus
Hello, I have a problem with focusing of the main figure in my GUI. My keyboard shortcuts works properly until I use the fill c...

oltre 12 anni fa | 3 risposte | 1

3

risposte

Domanda


Triangle centroid
Hello, do you somebody know any simlpe method how to find the triangle centroid (or geometric barycenter) in 3D? Thanks a l...

oltre 12 anni fa | 2 risposte | 0

2

risposte

Risposto
eigenvalue/vectors for a group of square matrices (in 3D-form?)
Hi, I asked for something similar 2 weeks ago. Try this. It works fine for my purposes, may be it will work for yours as well. ...

circa 13 anni fa | 0

Domanda


cylnder surface
Hello everybody, I need a help with drawing a cylinder surface. The cylinder fuction ([X,Y,Z] = cylinder) generates coordinate...

oltre 13 anni fa | 2 risposte | 0

2

risposte

Domanda


Variable pre-definition
Hello, how can I pre-define list of variables (e.g. var_1,var_2,...,var_n) that have the same content, for example zeros(100...

oltre 13 anni fa | 2 risposte | 0

2

risposte

Domanda


A lot of eigenvalues
Hello everybody! I have many 3x3 matrixes (e.g. 3 000 000 matrixes) and I need to compute their eigenvalues. Nowadays, I'm do...

oltre 13 anni fa | 2 risposte | 0

2

risposte

Domanda


Problem with GUI
Hello, In my GUI, I have a figure toolbar visible and there is a "save figure" icon which I pressed unintentionally. That cau...

oltre 13 anni fa | 0 risposte | 0

0

risposte

Domanda


Key press in GUI
Hello, is it possible to detect pressing of modifier keys (Ctrl, Alt, Shift) or Home, Pgdn etc. in GUI? I use command get(gcf,...

oltre 13 anni fa | 1 risposta | 0

1

risposta

Domanda


mouse button click
Hello, is it somehow possible to distinguish which mouse button was pressed, left or right? Thank you

oltre 13 anni fa | 3 risposte | 0

3

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Risposto
delimiter usage
Thank you guys, it works

quasi 14 anni fa | 0

Domanda


delimiter usage
Hello, I'd like to know if it is possible to use two spaces as a one delimiter in dlmwrite function and how can I write that. Th...

quasi 14 anni fa | 2 risposte | 0

2

risposte