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What features and improvements do you hope to see in HG2?
Better 3d rotation (smoother, faster and more like CAD packages rotation)

11년 초과 전 | 1

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What features and improvements do you hope to see in HG2?
make legend location more intelligent and not on top of the data ;).

11년 초과 전 | 0

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How to save data structures? (Currently get nonsense files)
Save it as a .mat file instead of a .m file. save('MyData.mat','S')

11년 초과 전 | 1

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What common mistakes causes Matlab to crash?
I get unrepeatable and uncontrolled crashes when using the matlab.xunit testing framework doing integration tests using GUI's. ...

11년 초과 전 | 0

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Opening excel file not on path using winopen GUI
help fullfile

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Compiling standalone from pure source code using deploytool
The way I do it is to create a project (in deploytool GUI) which will contain all the files you need (i.e. include the mex files...

11년 초과 전 | 1

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How to chose the initial values for the coefficeints in nlinfit
The values of "a" known as beta in the functions help are the initial values that the model will use as parameters in your 'mode...

11년 초과 전 | 0

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How to plot a circular Image?
A couple of options for you: % First create an axes and some data: ax = axes; ang=0:0.01:2*pi; xp=1*cos(ang); yp=1*s...

11년 초과 전 | 0

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OpeningFcn with GUI NOT created by GUIDE
As joseph said - you dont need to. One way around it is to create your figure with visible set to off - call your own Openi...

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unknown Array type (simple question)
Its a structure: type: verst.VV to see the contents...

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Storing Integer Values in Matlab?
you loop is going from 1 to 10 in steps of 0.1 (which is allowed). However you are using your loop indicator is an index in...

11년 초과 전 | 0

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replace -28672 with NaN
You have answered your own question - your data type is a int16. A NaN is a double See: class(NaN) It is type double...

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regexp(a,exp) related question.
you could use strfind to find the end of the html string, then parse the end of the string to get the Country.

11년 초과 전 | 0

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create a totally black screen
on windows try this <http://www.mathworks.co.uk/matlabcentral/fileexchange/31437-windowapi FEX>

11년 초과 전 | 0

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Making a new matrix of an existing matrix with the values in reverse order
help fliplr

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GUI - What is the best language to make a commercial version?
Matlab can be standalone - as many others have said if you have the compiler. If you are going to redesign your GUI you consi...

11년 초과 전 | 2

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GUI Resize - region of interest???
I'm not clear about the actual question but the position vector defined as: [bottomLeft topRight width height] so are you...

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GUI profiler: slowest at FileOpenChooser.doShowDialog
This could be misleading as the time (FileOpenChooser.doShowDialog) also covers the time it takes the user to select the file an...

11년 초과 전 | 0

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how to enter a vector in edit text, GUI
A few places to look: help strread help str2num help textscan There are many ways to do what your looking for. ...

11년 초과 전 | 0

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Replacing values in a column vector.
Your dealing with a matrix - which I assume contains numeric data, so look up the help and examples for *find* and ideally *logi...

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Should I encrypt my files before compilation?
No there is no need to encrypt your mfiles before compiling to an exe.

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creating callback for each string of a popupmenu in GUI
Create a single callback for the popupmenu then switch inside that callback based on which string is selected, i.e. function...

11년 초과 전 | 0

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How can I remove Input Variable Not Used Warning?
right click on the function statement line (1) and select the "Suppress "input argument.... " On this line. i.e. you will...

11년 초과 전 | 1

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Error: Bad property value for color- why?
It looks like you are passing a *string* into the color command and not the RGB value: i.e. you are doing: plot([ xx flip...

11년 초과 전 | 0

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Remove for-loop by using cellfun
Create the dynamic variables inside a struct instead of using eval var_name = {'A','B','C'}; for i=1:length(var_name) m...

11년 초과 전 | 0

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How can i space out my code and interact with the prompt?
To input data from the command prompt use: help input To pause a function you can use: help keyboard You might a...

11년 초과 전 | 0

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arrayfun once with 4 variables, or twice with 2 in each, then mult. Why do these two approaches give different solutions?
Your calculations are not the same, in the second method you have: sin(x.*(r*pi/L_x)) sin(y.*(s*pi/L_y)) in the first y...

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how to compare two structures
This <http://www.mathworks.co.uk/matlabcentral/fileexchange/46165-comparevars FEX submission> should do what you want. Regard...

11년 초과 전 | 0

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How can I find the largest number
you need to use == for comparison, i.e. if d1==max([d1,d2,d3)] etc...

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Explanation of this statement
Looking at the code, unless sum is an overloaded function that does something other than the standard inbuild sum - it looks red...

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