Answered
about using 'visual studio 2015 community' for compiler when we use 'mex' of command
This page links to supported compilers for previous releases (far right column): <https://www.mathworks.com/support/sysreq/prev...

3 years ago | 0

Answered
Using Visual Studio 2015 C++ as C/C++ compiler
The redistributable is not for compiling code. Per Microsoft: "The Visual C++ Redistributable Packages install run-time componen...

3 years ago | 1

| accepted

Question


mxSetData to subset of mxArray
Is it possible, perhaps with a certain set of restrictions on what the user can do, to assign data to an mxArray which is a subs...

3 years ago | 1 answer | 0

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answer

Question


mxAddField/mxGetField with unicode name
I am trying to write code that allows for arbitrary field names in Matlab structures. I thought I had a decent solution, based o...

3 years ago | 1 answer | 1

1

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Question


fast initialization of cell array of strings mex
I'm looking to initialize a cell array of strings in mex as quickly as possible from a long array of characters with an addition...

3 years ago | 1 answer | 1

1

answer

Answered
How to find the Process ID (PID) in matlab
A .NET solution: name = 'excel'; %for example p = System.Diagnostics.Process.GetProcessesByName(name); if p.Length ==...

3 years ago | 1

Question


do timer callbacks all execute in the same thread
I recently tried to start a timer, have the single-shot callback permanently execute, and then launch another timer further on d...

3 years ago | 1 answer | 1

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Question


Getting data from asychronous mex function.
I am calling a windows function SetWindowsHookEx() which takes in a pointer to a function that gets called asynchronously. I'm c...

3 years ago | 2 answers | 1

2

answers

Answered
Set and get structure field with invalid name
I knew I had seen this somewhere before. Amro posted this link: <http://pastebin.com/j69kQEur> in the comments of this pos...

3 years ago | 0

| accepted

Question


Set and get structure field with invalid name
I'd like to get and set a structure with potentially invalid field names. Before digging into the mex myself I was wondering if ...

3 years ago | 3 answers | 0

3

answers

Question


profiling mex using gprof in windows
I'm using TDM-GCC to compile a C mex program in Windows. I'd like to profile it using gprof or really any program that will prof...

3 years ago | 1 answer | 1

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Question


Profiling mex in Windows
What are my options if I'd like to profile a mex file in Windows. I'm open to trying a specific compiler/workflow. Thanks, J...

3 years ago | 1 answer | 0

1

answer

Question


retrieve variables from workspace that is being debugged
I'm writing some code that is meant to provide information about code I am writing, including when not running (file or base wor...

3 years ago | 0 answers | 1

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Question


Executing code that's dynamically written to a file
Hi all, My goal is to write a function that executes whatever is copied to the clipboard. Importantly however, I'd like to pl...

4 years ago | 1 answer | 0

1

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Question


Is it possible to tell when Matlab is busy executing?
Is it possible to tell when Matlab is busy executing? I'd like to run some code on a timer but I'd rather not execute the main p...

4 years ago | 1 answer | 1

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Question


Can you pass a string to parse into mlintmex rather than a filename?
Hi all, Is it possible to pass a raw string into mlintmex rather than a filepath? Thanks, Jim

4 years ago | 1 answer | 0

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Submitted


ADInstruments (LabChart) SDK
Read LabChart .adicht files with Matlab

4 years ago | 18 downloads |

Answered
Matlab and Google Sheet Compatibility
To work with Google Sheets, you would need to use their API. <https://developers.google.com/google-apps/spreadsheets> This...

4 years ago | 0

Answered
if condition finding same numbers in consecutive rows
sum the differences, but make sure to take the absolute value so that you don't get positives and negatives that cancel out ...

4 years ago | 0

Question


In place array flipping - mex in place
I'm trying to flip a large vector and I noticed that Matlab is not doing this in place. More on how I know this in a bit. Is it ...

5 years ago | 1 answer | 0

1

answer

Answered
Where is a list of eventtypes for listeners?
For hg1, events can be found tin the schema.class object h = uicontrol('style','slider') class_info = classhandle(ha...

5 years ago | 2

Answered
list of event listeners for handle graphics
See http://www.mathworks.com/matlabcentral/answers/56325-where-is-a-list-of-eventtypes-for-listeners for essentially the same qu...

5 years ago | 0

Question


how does flushing the system queue work with drawnow
I'm running a callback that takes time to execute. As it is running, user inputs may be generating more callbacks (to the same f...

5 years ago | 0 answers | 2

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Question


how to emulate "hold on" in 2014b
*Edit:* *This is apparently a duplicate of:* <http://www.mathworks.com/matlabcentral/answers/165787-how-can-i-get-the-pre-20...

5 years ago | 2 answers | 0

2

answers

Question


Fastest way to compute min and max values over an array subset
I'm trying to compute the minimum and maximum values over subsets of an array. My current approach is fairly simple but is notic...

5 years ago | 5 answers | 2

5

answers

Question


Implementing a weak reference in Matlab
When someone makes a request for an object with certain parameters, I'd like to return an existing object (of handle type) if th...

5 years ago | 0 answers | 0

0

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Answered
Convert python numpy array to double
Here's another approach. This is alluded to by http://www.mathworks.com/help/matlab/matlab_external/handling-data-returned-from-...

5 years ago | 11

| accepted

Question


Objects hidden in figures
I store an object instance in a figure after loading the object. setappdata(obj.fig_handle,'obj',obj); I accidentally...

5 years ago | 0 answers | 0

0

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Question


timer not always running
I have an event listener callback. In that callback I run the following code: disp('I ran') t = obj.time...

5 years ago | 0 answers | 0

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Question


unexpected xlim behavior - where is the documentation/code for how xlim gets updated
Is the way that the xlim property of an axes changes documented? I have some code that waits a bit - via a timer - after a serie...

5 years ago | 1 answer | 0

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answer

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