Matlab

imwrite from handle, how to
Hello, consider this: Iseg = getframe(ImageHandle); imwrite(Iseg.cdata, [dialog.outputPath dialog.outputFilename '.png']); ImageHandle is a handle to a figure ready to be saved, all calculations were done. It was done with 'Visible' off, so all the drawings were not shown. But when getframe( ) runs, the ima... 23 Feb 2010 12:25

data grid in matlab gui
sir, i could connect my sql database in matlab gui.. is there any to display database as datagrid? pls help me to solve the problem Regards Jinesh ... 9 Feb 2010 11:41

Shaded band
I am generating some plots in Matlab and I want to have a colored/shaded band that indicates a desirable region of values. For example, say I plot y=sin(x) and the desirable values are from y=-0.75 to 0.75. I want the region from y=-0.75 to y=0.75 to be shaded or colored in for all x values. Alex ... 9 Feb 2010 21:55

Labelling with text (names) the contour lines in contour
Hi, I would like to know if there is a solution to label the contour lines with names (hence text strings) I would like tu use instead of numbers. Is there any solution for this ? I am not able to find it in the Matlab Manual or newsletters etc Thank you for helping me with this. Best regards, Sabrin... 10 Feb 2010 03:24

sim() / set_param()
I'm working on a project which includes a matlab/simulink simulation and an user-interface in c#. what i do is starting a matlab application from my c# gui, that works fine. The simulation ends only if a given value is reached. so the endpoint is inf. my problem is, if the user makes a mistake and the endvalue is... 10 Feb 2010 00:08

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Automating Activation
Is there something like silent activation for linux installs? We have dozens of machines in the lab running under our site license and each year or each time we upgrade the machines, someone's got to manually log into each machine and run the activate_matlab.sh script for each machine and then enter and click throu... 9 Feb 2010 10:34

title of figure
i want to plot a new figure with: h11=figure(11); but how can i assign a title name to the figure? it doesn't accept like: h11=figure(11, 'Name','aaa'); thank you ... 10 Feb 2010 03:24

Reading all the text files in a folder
That was all I needed, Thanks! ... 9 Feb 2010 09:27

Read MAT-file
Hi, I have a MAT-file containing three structures (one vector and two numbers). To read this file I have to write a C-code? If yes someone can post me an example of this code? Many thanks Andrea ... 9 Feb 2010 09:27