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Stephen


NAWCAD

Last seen: fast 3 Jahre vor |  Aktiv seit 2013

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Cannot find function figure1_KeyPressFcn in GUI code file
In the GUIDE editor, when I right click on the figure and go to add a callback, pressing the KeyPressFcn callback selection yiel...

mehr als 7 Jahre vor | 1 Antwort | 0

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how to speed up the simulation time ?
The amount of speedup you can expect depends on the algorithms you're using. If you are doing a simulation that can be paralleli...

mehr als 7 Jahre vor | 0

Beantwortet
how can I erase data from edit text boxes in gui?
Under: %limpiar area de grafico cla %limpiar tabla set(handles.uitable1,'data',''); %limpiar textboxs set(ha...

mehr als 7 Jahre vor | 0

Beantwortet
Detect "rough" triangular shape of two objects closeby
Try the Generalized Hough Transform. There is an entry for it on the matlab file exchange as well: https://www.mathworks.com/mat...

mehr als 7 Jahre vor | 0

Frage


Time Delay Estimation for Monotonically Increasing Funcitons
I am trying to use cross correlation to find the time delay between two signals. Both signals follow a logarithmic growth patter...

mehr als 7 Jahre vor | 1 Antwort | 0

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Robust SPMD-like structure
I'm interested in running some subroutine on different sets of data in parallel. Sometimes, a dataset will cause errors in the s...

etwa 9 Jahre vor | 1 Antwort | 0

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Speeding up a batching process that takes too long
I have been using the batch() function to run a needy process in the background using multiple workers in a local pool. The prob...

mehr als 9 Jahre vor | 1 Antwort | 1

1

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Disabling Cntrl+Left Click = Right Click
Apparently Matlab evaluates the following events as identical (within a callback function designed to handle mouse buttondown ev...

mehr als 10 Jahre vor | 1 Antwort | 1

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Data density exceeds Plot Pixel Density
I am using imagesc to display a large 2-D dataset as a color map. Since this dataset is large, what I notice is that there are d...

mehr als 10 Jahre vor | 0 Antworten | 0

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Updating handles from within Position Changed Callback
While I did not solve the problem, I did come up with a work-around which does what I need, in case anyone comes after me has th...

mehr als 10 Jahre vor | 0

Frage


Updating handles from within Position Changed Callback
I have defined an impoint roi object inside of an axis. I've set up the impoint with a callback for position changed function, a...

mehr als 10 Jahre vor | 2 Antworten | 0

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Turning HitTest off for imrect
I have been trying to turn the HitTest property off for an imrect object, such that I can click on objects behind it. However, a...

mehr als 10 Jahre vor | 3 Antworten | 1

3

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Filling a matrix row by row and saving it to a .mat file
I think what you're after is horizontal concatenation. One way: a = 1; %a has to be defined first %then inside of...

mehr als 10 Jahre vor | 0

Frage


Cluster with 8 workers runs only one job at a time
I am using a local cluster (parcluster) to run 6 jobs. When I examine my cluster, I see that it reports 8 workers. Since I'm sub...

mehr als 10 Jahre vor | 1 Antwort | 1

1

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Making multiple batch calls quickly
Hi all, I have built a GUI which performs 120 function calls at around 5 seconds execution time each. What I've tried to do i...

mehr als 10 Jahre vor | 0 Antworten | 1

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Discontinuities in LFM chirp signal
Hi All, I am generating a customized bidirectional chirp signal using the built-in CHIRP function. I am doing this by generat...

mehr als 11 Jahre vor | 0 Antworten | 1

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