답변 있음
how do i obtain several output with a "function" function?
An example of |varargout| is described <http://www.mathworks.com/help/matlab/ref/varargout.html here>.
how do i obtain several output with a "function" function?
An example of |varargout| is described <http://www.mathworks.com/help/matlab/ref/varargout.html here>.
거의 12년 전 | 1
답변 있음
worldmap does not work
It looks like your license for the Mapping Toolbox is expired, in use by someone else, or somewhere Matlab can't find it. Type ...
worldmap does not work
It looks like your license for the Mapping Toolbox is expired, in use by someone else, or somewhere Matlab can't find it. Type ...
거의 12년 전 | 0
답변 있음
how to add external image in a matlab picture
Run this code: figure plot(1:100,(1:100).^2,'b') axes('pos',[.3 .5 .3 .3]) I = imread('eight.tif'); imshow(I)...
how to add external image in a matlab picture
Run this code: figure plot(1:100,(1:100).^2,'b') axes('pos',[.3 .5 .3 .3]) I = imread('eight.tif'); imshow(I)...
거의 12년 전 | 0
| 수락됨
답변 있음
Problem with datenum (R2012a)
Here's 40 days worth of hourly datenums: t_hourly = datenum(2014,1,1,0:40*24,0,0); datestr(t_hourly) Or, if you have ...
Problem with datenum (R2012a)
Here's 40 days worth of hourly datenums: t_hourly = datenum(2014,1,1,0:40*24,0,0); datestr(t_hourly) Or, if you have ...
거의 12년 전 | 0
답변 있음
I am having trouble understand what this command does. Can anyone help me?
Let's give the matrix we're operating on |[1 2]| a name. Let's say A = [1 2]; Then |repmat| repeats |A| in a two-by-t...
I am having trouble understand what this command does. Can anyone help me?
Let's give the matrix we're operating on |[1 2]| a name. Let's say A = [1 2]; Then |repmat| repeats |A| in a two-by-t...
거의 12년 전 | 0
| 수락됨
답변 있음
How to assign a handle in set function for figures?
Does this do what you're looking for? x = linspace(0,2*pi,100); markers = {'x','+','s','p','^'}; colors = colormap...
How to assign a handle in set function for figures?
Does this do what you're looking for? x = linspace(0,2*pi,100); markers = {'x','+','s','p','^'}; colors = colormap...
거의 12년 전 | 0
| 수락됨
답변 있음
How to calculate the volume of bathymetry
Is your x,y,z data set gridded? If not, grid it, perhaps with <http://www.mathworks.com/matlabcentral/fileexchange/8998-surface...
How to calculate the volume of bathymetry
Is your x,y,z data set gridded? If not, grid it, perhaps with <http://www.mathworks.com/matlabcentral/fileexchange/8998-surface...
거의 12년 전 | 1
답변 있음
Getting the exact coordinates of some location on a map (longitude, latitude) using MATLAB
Does your image have georeferencing information associated with it? If so, <http://www.mathworks.com/help/map/ref/pix2latlon.ht...
Getting the exact coordinates of some location on a map (longitude, latitude) using MATLAB
Does your image have georeferencing information associated with it? If so, <http://www.mathworks.com/help/map/ref/pix2latlon.ht...
거의 12년 전 | 0
| 수락됨
답변 있음
overlay geotiffs with transparency using different colormaps
I do this often when I <http://www.mathworks.com/matlabcentral/fileexchange/screenshots/22366/original.jpg overlay semitranspare...
overlay geotiffs with transparency using different colormaps
I do this often when I <http://www.mathworks.com/matlabcentral/fileexchange/screenshots/22366/original.jpg overlay semitranspare...
거의 12년 전 | 0
| 수락됨
질문
Interpolate a continuous velocity time series from particle-tracking displacement measurements.
I am tracking particle velocity by measuring its displacement between image pairs. Snapshots are taken at irregular intervals i...
거의 12년 전 | 답변 수: 1 | 0
1
답변답변 있음
how to rotate cube not parallel to axis
You can use <http://www.mathworks.com/help/matlab/ref/rotate.html |rotate|> and specify any origin about which to perform the ro...
how to rotate cube not parallel to axis
You can use <http://www.mathworks.com/help/matlab/ref/rotate.html |rotate|> and specify any origin about which to perform the ro...
거의 12년 전 | 0
답변 있음
How to find corresponding value in two arrays?
A = rand(1,100); B = rand(1,100); MyBElements = B(cumsum(A)<10) Above, |MyBElements| is all the elements in |B| unt...
How to find corresponding value in two arrays?
A = rand(1,100); B = rand(1,100); MyBElements = B(cumsum(A)<10) Above, |MyBElements| is all the elements in |B| unt...
거의 12년 전 | 0
| 수락됨
답변 있음
How to change coordinate projection system of a shapfile
There's <http://www.uwgb.edu/dutchs/usefuldata/utmformulas.htm no magic to coordinate transformations>. If you have to perform ...
How to change coordinate projection system of a shapfile
There's <http://www.uwgb.edu/dutchs/usefuldata/utmformulas.htm no magic to coordinate transformations>. If you have to perform ...
거의 12년 전 | 0
답변 있음
How to change coordinate projection system of a shapfile
Do any of <http://www.mathworks.com/matlabcentral/fileexchange/9696-geodetic-transformations-toolbox these tools> help?
How to change coordinate projection system of a shapfile
Do any of <http://www.mathworks.com/matlabcentral/fileexchange/9696-geodetic-transformations-toolbox these tools> help?
거의 12년 전 | 0
답변 있음
How to change coordinate projection system of a shapfile
Can you unproject the polygon data with <http://www.mathworks.com/help/map/ref/projinv.html |projinv|>, then use |projfwd| to pr...
How to change coordinate projection system of a shapfile
Can you unproject the polygon data with <http://www.mathworks.com/help/map/ref/projinv.html |projinv|>, then use |projfwd| to pr...
거의 12년 전 | 0
답변 있음
How to change coordinate projection system of a shapfile
I've never mixed coordinate systems, but it doesn't seem like it'd be a problem to plot one dataset using <http://www.mathworks....
How to change coordinate projection system of a shapfile
I've never mixed coordinate systems, but it doesn't seem like it'd be a problem to plot one dataset using <http://www.mathworks....
거의 12년 전 | 0
답변 있음
Equally spaced markers in a loglog plot
x=linspace(1000,10000,1000); data=x.^-0.5; loglog(x,data) hold on evenMarkers(x,data,11); where |evenMarkers| i...
Equally spaced markers in a loglog plot
x=linspace(1000,10000,1000); data=x.^-0.5; loglog(x,data) hold on evenMarkers(x,data,11); where |evenMarkers| i...
거의 12년 전 | 1
| 수락됨
답변 있음
Stacking several Geo-tiff into 3d array.
Can you explain the step you're getting hung up on? If all of your images are the same size and resolution with corners pinned ...
Stacking several Geo-tiff into 3d array.
Can you explain the step you're getting hung up on? If all of your images are the same size and resolution with corners pinned ...
거의 12년 전 | 1
답변 있음
Equally spaced markers in a loglog plot
You can use <http://www.mathworks.com/help/matlab/ref/logspace.html |logspace|>. :)
Equally spaced markers in a loglog plot
You can use <http://www.mathworks.com/help/matlab/ref/logspace.html |logspace|>. :)
거의 12년 전 | 0
답변 있음
Using polyfit to fit power function including the initial point x=0
x=[0 0.0005 0.001 0.005 0.01 0.05 0.1]; y=[0.43 0.47 0.51 0.77 1 1.9 2.44]; plot(x,y,'ko') hold on linearF...
Using polyfit to fit power function including the initial point x=0
x=[0 0.0005 0.001 0.005 0.01 0.05 0.1]; y=[0.43 0.47 0.51 0.77 1 1.9 2.44]; plot(x,y,'ko') hold on linearF...
거의 12년 전 | 0
답변 있음
I have data of 10000 points of nonlinear fit. I want to have an equation that gives me the trend of that data.
<http://www.mathworks.com/help/matlab/ref/polyfit.html |p = polyfit(x,y,n)|> will give you that equation. If |n=1|, |p| will ha...
I have data of 10000 points of nonlinear fit. I want to have an equation that gives me the trend of that data.
<http://www.mathworks.com/help/matlab/ref/polyfit.html |p = polyfit(x,y,n)|> will give you that equation. If |n=1|, |p| will ha...
거의 12년 전 | 0
답변 있음
Having trouble with some homework.
Your |age| variable is given in units of days. So |age_year = age/365.25| and |age_day| should equal |age|.
Having trouble with some homework.
Your |age| variable is given in units of days. So |age_year = age/365.25| and |age_day| should equal |age|.
거의 12년 전 | 0
답변 있음
Having trouble with some homework.
If you want to go above and beyond, you could look up data for life expectancy based on birth year (could also take into account...
Having trouble with some homework.
If you want to go above and beyond, you could look up data for life expectancy based on birth year (could also take into account...
거의 12년 전 | 0
답변 있음
Invalid parameter/value pair arguments using Mapping Toolbox
Have you called the |colorbar| command? Instead of using |set(gca,...|, I recommend giving the color bar a handle of its own, w...
Invalid parameter/value pair arguments using Mapping Toolbox
Have you called the |colorbar| command? Instead of using |set(gca,...|, I recommend giving the color bar a handle of its own, w...
거의 12년 전 | 0
답변 있음
Please help I need to rotate a rectangle
I've never used the psychtoolbox, but in plain old Matlab you could plot a <http://www.mathworks.com/help/matlab/ref/rectangle.h...
Please help I need to rotate a rectangle
I've never used the psychtoolbox, but in plain old Matlab you could plot a <http://www.mathworks.com/help/matlab/ref/rectangle.h...
거의 12년 전 | 0
답변 있음
how to turn elements in matrix to 0?
If it's a matter of numerical noise <http://www.mathworks.com/help/matlab/ref/eps.html |eps|> may help.
how to turn elements in matrix to 0?
If it's a matter of numerical noise <http://www.mathworks.com/help/matlab/ref/eps.html |eps|> may help.
거의 12년 전 | 0
답변 있음
how to turn elements in matrix to 0?
If you'd like to change all values in |T| that are less than some threshold (we'll call the threshold |thresh|), all you need is...
how to turn elements in matrix to 0?
If you'd like to change all values in |T| that are less than some threshold (we'll call the threshold |thresh|), all you need is...
거의 12년 전 | 0
답변 있음
Matlab how to find the list of available built-in functions
How about <http://www.mathworks.com/help/simulink/functionlist.html this>?
Matlab how to find the list of available built-in functions
How about <http://www.mathworks.com/help/simulink/functionlist.html this>?
거의 12년 전 | 1
| 수락됨