Answered
Netcdf - Converting x,y gridded data (lambert-equal area) to cartesian coordinates
Before you convert northings and eastings you should be absolutely sure about the projection, but <http://www.mathworks.com/matl...

12 years ago | 0

Answered
how to fill data in map
I disagree with the comments above. If you have the Mapping Toolbox, it's only a couple of lines in Matlab. If you have gridde...

12 years ago | 0

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sanfranciscos.dem.gz: Same file for Antarctica
Res--I wrote this <http://www.mathworks.com/matlabcentral/fileexchange/42353-bedmap2-toolbox-for-matlab Matlab Toolbox> to simpl...

12 years ago | 0

Answered
How do to comparatively analyze 2 points of an image to distinguish them
Can you convert the image to grayscale see which point has a higher value?

12 years ago | 0

Answered
What is missing from MATLAB?
I'd like a good way to stop computation when I realize I've accidentally given Matlab an impossibly large problem. Ctrl+C only ...

12 years ago | 0

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quiverm miscalculates some angles?
The reason it looks right when both components are positive or both are negative, is because you're tricking yourself into belie...

12 years ago | 0

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Answered
Using a shapefile to mask a map
Some of the tools in the <http://www.mathworks.com/matlabcentral/fileexchange/42353 Bedmap2 Toolbox for Matlab> might help. Che...

12 years ago | 1

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Calculating sound pressure level using microphone measurements
This is a little bit clunky, but you could <http://www.mathworks.com/matlabcentral/fileexchange/38584-butterworth-filters bandpa...

12 years ago | 0

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vertices in contour matrix
The <http://www.mathworks.com/matlabcentral/fileexchange/43162 C2xyz> function may help with this.

12 years ago | 0

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I have created contour plot and saved the contour matrix..But how can i get the same plot by using the contour matrix ? Does contour matrix shows the locations??
The <http://www.mathworks.com/matlabcentral/fileexchange/43162 C2xyz> function does this simply.

12 years ago | 1

12 years ago | 0

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How to plot wind direction on a map using quiverm
The <http://www.mathworks.com/matlabcentral/fileexchange/17582 ncquiverref> function plots wind speed vectors properly.

12 years ago | 1

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quiverm creates wrong vectors?
I recently ran into the same problem. The <http://www.mathworks.com/matlabcentral/fileexchange/17582 ncquiverref> function scal...

12 years ago | 0

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Error-inducing quiverm documentation
<http://www.mathworks.com/matlabcentral/fileexchange/17582 This FEX submission> by Andrew Roberts gets it right.

12 years ago | 0

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Answered
Using interp2 to interpolate points on a path
The loop is unnecessary. Try something like this: load('ProjectTerrain.mat') xxx = linspace(-4.8,4.8,500); yyy...

12 years ago | 0

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Answered
Binning CTD data into 10m intervals and corresponding data in separate columns
I'm not sure if I understand your question. Do you need the data that are plotted by the |hist| function? If so, [n,...

12 years ago | 0

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12 years ago | 1 answer | 0

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Interpreting varargin name-value pairs.
I've been writing a lot of functions lately. I like allowing the user to declare options in my functions using name-value pairs...

12 years ago | 4 answers | 2

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Answered
Saving large matrices WITHOUT hdf5
A = rand(4,3,2,5); dlmwrite('mydata.txt',A)

12 years ago | 0

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polyfit along a given dimension
Matt J's solution got me started on the right path. As it turns out, the |bsxfun| command was unnecessary. I've <http://www.ma...

12 years ago | 0

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Question

polyfit along a given dimension
The |mean| function allows the user to specify a dimension along which to calculate the mean. Can I do something similar with |...

12 years ago | 4 answers | 1

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Question

interacting with websites from Matlab
Is it possible to enter data into forms on a website, click "send", and retrieve resulting data, all from a Matlab script? Spec...

12 years ago | 2 answers | 2

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Answered
Can I control the width of arrows using quiver command?
If it's just one arrow, this'll give you more flexibility than |quiver| : http://www.mathworks.com/matlabcentral/fileexchange/27...

12 years ago | 0

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Can I control the width of arrows using quiver command?
Does this work? quiver(x,y,Ax,Ay,'linewidth',5)

12 years ago | 0

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Answered
Vertical Line plot - change properties together
Okay, this is somewhat clunky, but here it is. For the example you give in your original question, follow it with this line: ...

12 years ago | 1

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Answered
Vertical Line plot - change properties together
When you plot the line, assign a handle to it like this: h = line([SP SP],yL,'Color','k','LineWidth',0.5); Then you ca...

12 years ago | 0

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FaceAlpha of surf plot takes the first row and column twice
Interesting. My question is, why would it make sense to define alpha at vertices? By that I mean, the alphadata is defined for...

12 years ago | 0

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find indices of string matches from a cell array by thier endings
Do it without loops to make it a bit faster: A={'aAbc' 'dgbc' 'bebd' 'fabc' 'fa ' 'abcd' 'abcdkads' 'a' 'snacks bc'}; ...

12 years ago | 4

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Answered
fault in matlab help?
Here's the result I get. Definitely does not match the documented example. <</matlabcentral/answers/uploaded_files/10169/b...

12 years ago | 0

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Answered
How to Output Accurate PDF from Matlab figure
Frank, Perhaps this will help? http://www.mathworks.com/matlabcentral/fileexchange/45952-circle-plotter Follow the circl...

12 years ago | 0