Answered
how to delete mat file
Looks like you have several copies in different folders on the MATLAB path. Delete only deletes the first. Try which ('fp_d...

12 years ago | 0

Answered
How to plot a graph that has two x-axis?
With Waterloo graphics, you can have any number of layered graphs each with independent axes (linear, log etc): <<http://wate...

12 years ago | 0

Answered
Take a Scatter graph and fill the gaps between the dots.
Set the background color for the axes. Your scatter plot will be painted on top.

12 years ago | 0

Answered
Matlab not responding after saving eps figure?
See <http://www.mathworks.co.uk/matlabcentral/newsreader/view_thread/324406#891520>

12 years ago | 0

Answered
Unable to clear classes
Object references can leak via userdata or appdata, callbacks, the variable editor etc. Try closing all figures - but probably c...

12 years ago | 1

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How can I make Variable Editor show the value of a class object derived from "double"
In answer to the OP: I have never tried subclassing a primitive data type. That I suspect is the source of the problem here and ...

12 years ago | 1

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Test existence of files with EXIST
Easy with Java: File1 = fullfile(matlabroot,'toolbox','matlab','graph2d','plot'); File2 = fullfile(matlabroot, 'toolbox'...

12 years ago | 1

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Answered
Passing javaArray to java method, error: No method 'getArray' with matching signature found for class
float (with no capital letter) is a primitive data type in Java Float (with capital) is a 'boxed' primitive - a true Java obj...

12 years ago | 0

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Answered
Calling Java from Matlab
You have an instance of the Java VM running already with MATLAB so you do not need a main entry point. For hello world, just use...

12 years ago | 0

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Answered
How can I implement a rolling list ?
or *Edited for unity-based indexing as per @Blake's remark below:* x=zeros(1,1000) circindex=@(k)mod(k-1,numel(x))+1 ...

12 years ago | 1

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Fonts that work correctly
You might(?) see better cross-platform consistency with one of the Java virtual fonts such as Serif or Sans Serif. All MATLAB...

12 years ago | 0

Answered
JAR behaves differently when running in MATLAB - Throws error that cannot be reproduced outside MATLAB
Are you using the same ice.net jar file in Eclipse & MATLAB? It ships with and is on the ML static jar path. Many jars shipped w...

12 years ago | 0

Question

Add a custom JToolbar to the new toolstrip in R2012b
*EDIT: A supported way to do this is with the Quick Access Toolbar: see Loren's blog <http://blogs.mathworks.com/loren/> for 1...

12 years ago | 0 answers | 3

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answers

Answered
mxGetDimensions returning incorrect values
Is N correct? I am rusty with mex but with -largeArrayDims, _mxGetDimensions_ returns size_t results. See MATLAB docs for _mwSiz...

12 years ago | 0

Answered
Labels on figures fail to display in a deployed Matlab application
Have you tried one of Java's virtual fonts e.g. 'Serif' or 'SansSerif"? Those should work cross-platform

12 years ago | 0

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Experiences with release 2012b
For those that want it, here's a quick way to add custom functions to the tool strip using a JToolbar. Improvements welcome (and...

12 years ago | 1

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Experiences with release 2012b
Why has the menu system survived for so long in so many software packages? Because it is a triumph of design and function. File-...

12 years ago | 22

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Answered
MATLAB as Java IDE
It would probably be better to use NetBeans and co. for the development, compiling etc. But you can usefully use MATLAB as an in...

12 years ago | 0

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How to use Database Toolbox to write double data type to Oracle database BINARY_DOUBLE data type?
java.lang.Double is a Java 'boxed' type. Could use the IEEE binary value in your code?. That is returned by the doubleValue() me...

12 years ago | 0

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GPU parallel computing
The NVidia card needs a "Compute Capability" of 1.3 or higher (supports IEEE double precision) for the Parallel Computing Toolbo...

12 years ago | 3

Answered
jchooser embeded in GUI - obtain status of buttons and change to save type
@Robin Replace 'disp(''Action'')' with a callback function callback(hObj,evt) ... end Within the callback, evt....

12 years ago | 1

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Answered
What is missing from MATLAB?
For related comments courtesy of Fritz Lang (/Jamie Alexandre) see "Scientists of the World Unite" <http://www.youtube.com/wa...

12 years ago | 0

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Adding callbacks to JFileChooser in embedded GUI
You could install callbacks to log the state of the buttons in MATLAB so these would be available after you click 'Open' and ret...

12 years ago | 0

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Answered
Can't import Java library jdde in MATLAB
JavaDDEx64 looks like a shared library/dll which cannot be found. You need to add it to the library path. A quick way, if you ha...

12 years ago | 1

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Answered
Trying to use JOGL in Matlab
MATLAB ships with JOGL 1.1.1 on the static javaclasspath. I'm rusty, but recollect javax.media.opengl.GLProfile is JOGL2. To u...

12 years ago | 0

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Answered
MatLab have memory leaks?
It looks like a mex-file is accessing MATLAB workspace memory but you are indexing using a pointer outside of the bounds of the...

12 years ago | 2

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Object Oriented Programming question: creating child objects and sum one property of all children and the parent
You could try something like this: classdef myClass < hgsetget properties ParentObject=[]; ...

12 years ago | 0

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Answered
please help , how to solve this error code
Use {} to access the cell contents not () as in the lines above with B{k}

12 years ago | 0

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Question

Groovy programming in MATLAB
Groovy ( <http://groovy.codehaus.org/> ) is a modern JVM-based programming language that can be used easily within MATLAB if ...

12 years ago | 1 answer | 0

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answer

Answered
Using Timer in startup.m
STARTUP.m called from MATLABRC.m MATLAB *during* startup. Any code specified with -r gets called *after* startup. Not all comman...

12 years ago | 2