답변 있음
create direction based polygons
I think |inpolygon| is overkill in this case; you really only need to know the azimuth between your center point and the target ...

대략 12년 전 | 1

| 수락됨

답변 있음
Creat time series with real calendar
Are you sure you have data for every day in that range, assuming 30-day months? By my calculation, that would be 1450 months, o...

대략 12년 전 | 1

답변 있음
The min function is not working, but the max function is. Help
My guess is you created a variable named |min| Type which min -all to check.

대략 12년 전 | 5

| 수락됨

답변 있음
How to Plot Path lines
Can you show the exact code you tried when calling |quiver| and |streamline|? And the specific error you see? Repeated x- and y...

대략 12년 전 | 3

| 수락됨

답변 있음
How do I set up a project or solution?
I don't know of any way to do that in the Matlab editor. If you're on a Mac, you could try TextMate with the matlab bundle. Tex...

대략 12년 전 | 0

대략 12년 전 | 1

| 수락됨

답변 있음
Problem using shapefile in matlab
I don't see anything wrong with that code, and substituting another shapefile works fine. Can you show us the details of |M|? ...

대략 12년 전 | 0

답변 있음
how to show my output data in map.
I reaally shouldn't be giving you the answer, since you've shown absolutely no effort to create this plot yourself. But I'm bor...

대략 12년 전 | 4

| 수락됨

답변 있음
How to plot a stack of curves in Matlab, as attached figure?
The easiest way is probably just to add a small offset to the ydata: nx = 100; ny = 50; ysig = rand(nx,1); ...

대략 12년 전 | 1

답변 있음
For intersecting circles, how to remove overlap and have chord visible? Also, how to randomly generate circle position in design space?
If you have the mapping toolbox, try |polybool|. If you don't, try <http://www.mathworks.com/matlabcentral/fileexchange/8818-po...

대략 12년 전 | 0

답변 있음
How to make nice plots?
I suppose everyone will have their own preferences for what looks "really nice". I use pdflatex to write most of my articles, a...

대략 12년 전 | 5

| 수락됨

답변 있음
Problems doing subplot command while using mmpolar function
The |axes| command creates a new axis, and if you don't specify a position, it assumes the default position in the center of the...

대략 12년 전 | 0

| 수락됨

답변 있음
Creating random points along polygon boundary?
The <http://www.mathworks.com/matlabcentral/fileexchange/34874-interparc interparc> function in the FEX makes this pretty easy: ...

대략 12년 전 | 3

| 수락됨

답변 있음
How to plot MESH only in black?
mesh(x,y,z, 'edgecolor', 'k')

대략 12년 전 | 8

답변 있음
problem with x-axis labels after overlapping 2 box plots
The answer to the "why" is that boxplot, for reasons I've never been able to figure out, doesn't just change the tick positions ...

대략 12년 전 | 0

| 수락됨

답변 있음
plot scientific data for one specific country
The exact method would depend on the type of data (points? polygons?). To get you started, I'd look at |inpolygon|, |polybool...

대략 12년 전 | 0

답변 있음
Logical indexing and sums
Meet accumarray, my favorite powerful-and-useful-but-terribly-named function (and lately, seemingly the answer to every question...

대략 12년 전 | 0

| 수락됨

답변 있음
Confusion about the representation of Root Mean Square, R Squared ...
Root mean squared error is sqrt(mean((xobs - xpre).^2)) where |xobs| is the input dataset, and |xpre| are the values pre...

대략 12년 전 | 1

답변 있음
How to partition a matrix into components that are independent?
help corr Will calculate linear correlation between columns of a matrix.

대략 12년 전 | 0

답변 있음
Read all text files in folder (nonsequential)
F = dir('*.dat'); for ii = 1:length(F) fid = fopen(F(ii).name); end By the way, if they are sequential, a clean...

대략 12년 전 | 1

| 수락됨

답변 있음
Binning CTD data into 10m intervals and corresponding data in separate columns
I think pairing histc with accumarray will help: x = rand(100,6); x(:,1) = 1:100; x(:,2) = sort(x(:,2))*100; % Some ...

대략 12년 전 | 1

| 수락됨

답변 있음
Circle plan using plot and pcolor
My first thought would be to layer two axes on top of each other: one for the polar plot and any line objects that can be plotte...

대략 12년 전 | 0

| 수락됨

답변 있음
I have 8 markers (points) on a binary image , I have to get the distance between all of 2 point separetely , how can I do this ? I will be appreciates any suggestion and codes??
help pdist

대략 12년 전 | 0

답변 있음
Symbol issue superposing plot and pcolor
When you add pcolor plots to an axis, which changes/sets the shading scheme used by the axis, it can sometimes change the way th...

대략 12년 전 | 0

| 수락됨

답변 있음
How can I plot multiple areas in the same graph?
Here's an example of the stacking area plots idea: % Sample data data = bsxfun(@plus, normpdf(linspace(0,6,100), 2, ...

대략 12년 전 | 2

| 수락됨

답변 있음
How to pass in a list of variables to "load" function without using eval?
Don't need the sprintf at all, as long as |petList| is already a cell array of strings: PS = load(filePets, petList{:});

대략 12년 전 | 0

| 수락됨

답변 있음
PColor: Why doesn't it work for non-evenly distributed x-vectors?
That's the opengl renderer acting up... quick fix: set(gcf, 'renderer', 'zbuffer'); More complicated fix: <http://www....

12년 초과 전 | 1

답변 있음
Averaging data series every 10 seconds
Do you mean you want to average data that falls within certain intervals, for all datasets? If so, accumarray paired with histc...

12년 초과 전 | 0

답변 있음
pad vector between its values
If you have the Mapping Toolbox, |interpm| will do that: a2 = interpm(a, ones(size(a)), 1.025) It's not exactly the same ...

12년 초과 전 | 2

답변 있음
Finding values based on coordinates
If you have the Statistics Toolbox, take a look at |knnsearch|. Depending on the geographic extent of your coordinates, you may...

12년 초과 전 | 0

| 수락됨