Siddharth

Active since 2013

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problem with making video from gui.
hi all, I have a gui which has two subplots in a panel and i need to capture the panel frame and make a video. The code I used i...

12 years ago | 0 answers | 0

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answers

Question

Problem with axes handle.
I made a gui with a progressing plot in which i used a for loop. I want the plot to be in the axes ( with handle axes2 ) area wh...

12 years ago | 1 answer | 0

1

answer

Question

Exporting a figure to create an avi video.
Hi all. I have created a gui which has an animated figure (say figure1) and I need to export that figure using a push button ...

12 years ago | 0 answers | 0

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answers

Question

marking points in a plot
hi all, i want to mark some data points in my plot as it progresses using a trianle or circle or anything. how can i do so? ...

12 years ago | 1 answer | 0

1

answer

Question

reading a particular value from a textfile
hi, how can i read the data in the mth row and nth column of a textfile? i used this to store the data in an array: fid =...

12 years ago | 1 answer | 0

1

answer

Question

importing a column of data from a text file
i need to import a particular column of data from a text file. the columns are differentiated by the size of the numbers. For e...

12 years ago | 2 answers | 0

2

answers

Question

problem with uigetdir in uploading files from it .
i created a push button to browse a directory. It works but then I need to upload pics from this directory. For the browse pu...

12 years ago | 1 answer | 0

1

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Question

I have created a video object to plot a graph which progresses with time. I have a large number of plotting data points due to which the graph progresses slowly. How can I reduce this time?
video = 0; if video==1 vidObj = VideoWriter('video.avi','Motion JPEG AVI'); open(vidObj); end ...

12 years ago | 1 answer | 0

1

answer