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Marc McLean


Last seen: environ 3 ans il y a |  Actif depuis 2019

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Dot indexing Error Running Script on Matlab Production Server
Hello, I load a .mat file from a script running on Matlab Production Server. The file contains a struct. Running on my desktop...

presque 4 ans il y a | 1 réponse | 0

1

réponse

Question


Matlab Production Server Error Using Load Command
Hello, When using the load command in a script compiled to a CTF file running on Matlab Production Server, for example: datas...

presque 4 ans il y a | 2 réponses | 1

2

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Question


Graycomatrix and nlfilter not Supported for Code Generation
When using Coder to generate C code for a script which uses graycomatrix and nlfilter I get the warning messages: graycomatrix ...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

A répondu
Entropy Error - Index exceeds the number of array elements (1).
I upgraded to R2019b from R2018b and there is no problem.

plus de 4 ans il y a | 0

| A accepté

Question


Entropy Error - Index exceeds the number of array elements (1).
When I run: I = imread('circuit.tif'); J = entropy(I) I get the error: Index exceeds the number of array elements (1). ...

plus de 4 ans il y a | 1 réponse | 0

1

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Question


Is there a way to compile a matlab script that calls a mex function to C++
Hello, I have a matlab script that calls a mex function. I need to compile both to c++ so I can then compile that to javascript...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


Datafeed Toolbox IQFeed Level 1 Data Fields Description
Where can I get a list of the fields returned by the realtime command from the Datafeed Toolbox? For example: realtime(q,'ABC')...

presque 5 ans il y a | 1 réponse | 0

1

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Question


What is the resolution of the timestamp from Trading Toolbox?
In the Trading Toolbox examples, the timestamp resolution is one second, but normally a datafeed will have one millisecond resol...

environ 5 ans il y a | 1 réponse | 0

0

réponse

A répondu
How can we draw a customizable rectangular ROI on an axes using AppDesigner?
App Designer errors if the axes is produced through the App Designer GUI. However, if the axes is produced programatically, App ...

environ 5 ans il y a | 2

| A accepté

Question


How can we draw a customizable rectangular ROI on an axes using AppDesigner?
Hello, I need to draw a customizable rectangular ROI on an axes in AppDesigner: I tried this in AppDesigner: h = drawrectangl...

environ 5 ans il y a | 2 réponses | 0

2

réponses

Question


Is there an example of how to add a callback to drawcircle to get the current position?
I need to get the curent radius and position of the circle using drawcircle() in GUIDE. Is there an example of how to add a call...

environ 5 ans il y a | 1 réponse | 0

1

réponse