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Rodmehr Semnani


University of Utah

Active since 2015

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Extracting data points from subplots
Hi everybody. I've run into a pretty big problem with saving data. I was running some tests with a few sensors and accidental...

8 years ago | 1 answer | 0

1

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Question


Extracting a number from a changing string using sscanf
Hi there! I'm having trouble extracting a number from a data string that isn't always consistent. I'm getting incoming str...

8 years ago | 1 answer | 0

1

answer

Question


Running a long program while plotting slows down the program. How can I make it so that Matlab doesn't store so much data in the figure?
Hi, friends! I'm building a program that has to collect data and plot it for a long period of time (sometimes ranging past a we...

8 years ago | 1 answer | 0

1

answer

Question


How can I compress data points using flushdata or changing to single precision to allow the process to speed up?
Hi! I've got a program that collects data and is supposed to run for days, if not a week or so, collecting data continuously (on...

8 years ago | 1 answer | 0

1

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Question


Is there an alternative for isstrprop to use on non integers?
I've set up a GUI (without Guide) that first one must input parameters, and then a plot will show data. Problem is, I'm trying t...

8 years ago | 1 answer | 0

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Question


How can I make a moving graph that shows new data as it comes in?
Hey all! I have a sensor that is plugged in to my USB port and is going to be constantly feeding me digital data (numbers). ...

8 years ago | 1 answer | 0

1

answer