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What kind of function can I use to measure the tightness of each cluster in matlab?
<https://in.mathworks.com/help/stats/evalclusters.html evalclusters> You may opt for silhouette score.
What kind of function can I use to measure the tightness of each cluster in matlab?
<https://in.mathworks.com/help/stats/evalclusters.html evalclusters> You may opt for silhouette score.
7年以上 前 | 1
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How to import data for multiple files in "for" loop?
<http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?>
How to import data for multiple files in "for" loop?
<http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?>
7年以上 前 | 0
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How to import data from workspace to simulink using input port ( not simin or from mat file)
You should make use of from workspace(simin) block for importing data from workspace. Inport block is used to establish the link...
How to import data from workspace to simulink using input port ( not simin or from mat file)
You should make use of from workspace(simin) block for importing data from workspace. Inport block is used to establish the link...
10年弱 前 | 0
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How to use subplot in conjunction with set function on plot
Axes1 = subplot(1 , 2, 1); h1 =plot(x1 , y1); Axes2 = subplot(1 , 2 , 2); h2 = plot(x2 , x2) Here Axes1 and Axes2 are han...
How to use subplot in conjunction with set function on plot
Axes1 = subplot(1 , 2, 1); h1 =plot(x1 , y1); Axes2 = subplot(1 , 2 , 2); h2 = plot(x2 , x2) Here Axes1 and Axes2 are han...
約10年 前 | 0
回答済み
Proportional text font size, or editing font size when figure resize occurs?
get(0 , 'ScreenSize') % Gives the default screen size in pixels get(0 , 'ScreenPixelsPerInch') % Gives the default R...
Proportional text font size, or editing font size when figure resize occurs?
get(0 , 'ScreenSize') % Gives the default screen size in pixels get(0 , 'ScreenPixelsPerInch') % Gives the default R...
約10年 前 | 0
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how to get simulink model outputs simultaneously(when the simulation is running)?
You can bring or save simulation results to your workspace by making use of following blocks. 1.) to workspace form the sinks...
how to get simulink model outputs simultaneously(when the simulation is running)?
You can bring or save simulation results to your workspace by making use of following blocks. 1.) to workspace form the sinks...
約10年 前 | 1
回答済み
How to plot grey level variation along horizontal cross-section of any image according to position of the mouse?
I = imread('cameraman.tif'); [row , column] = size(I); imshow(I) [x , ~] = ginput(1); plot(1:column , I(x , :))
How to plot grey level variation along horizontal cross-section of any image according to position of the mouse?
I = imread('cameraman.tif'); [row , column] = size(I); imshow(I) [x , ~] = ginput(1); plot(1:column , I(x , :))
10年以上 前 | 0
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how to read mutiple images from folder without overwriting of matrix and images
Check this out <http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?...
how to read mutiple images from folder without overwriting of matrix and images
Check this out <http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?...
11年弱 前 | 0
回答済み
INTRODUCING A DEFINED INPUT IN SIMULINK
Use *inport* block to read data from matlab workspace. Check this <http://www.mathworks.in/help/simulink/slref/inport.html inpo...
INTRODUCING A DEFINED INPUT IN SIMULINK
Use *inport* block to read data from matlab workspace. Check this <http://www.mathworks.in/help/simulink/slref/inport.html inpo...
11年弱 前 | 1
回答済み
How to make Xaxis (y=0) black in grid
You can change axis color by changing the _xcolor_ or _ycolor_ property of axis: h = gca; set(h , 'ycolor' , [1,1,1]); se...
How to make Xaxis (y=0) black in grid
You can change axis color by changing the _xcolor_ or _ycolor_ property of axis: h = gca; set(h , 'ycolor' , [1,1,1]); se...
11年弱 前 | 0
回答済み
Assign value to a circular mask
Use logical indexing. circDisk = double(mask); % Converting mask to the type double circdisk(mask) = 5 % or whatever value...
Assign value to a circular mask
Use logical indexing. circDisk = double(mask); % Converting mask to the type double circdisk(mask) = 5 % or whatever value...
11年弱 前 | 0
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回答済み
Loading multiple excel files with different names
See <http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?>
Loading multiple excel files with different names
See <http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F How can I process a sequence of files?>
11年弱 前 | 0
回答済み
How to do polar plot correctly?
Define your _symb_ a cell array that is symb = {'ro' 'bd' 'gs' 'm^' 'cv' 'r+' 'bx'} To know where you went wrong, check...
How to do polar plot correctly?
Define your _symb_ a cell array that is symb = {'ro' 'bd' 'gs' 'm^' 'cv' 'r+' 'bx'} To know where you went wrong, check...
11年弱 前 | 0
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回答済み
Convert cell into double
If your data follow this strict order and the 3rd column refers to date, try this: function y = fun(x) if isnan(str2double...
Convert cell into double
If your data follow this strict order and the 3rd column refers to date, try this: function y = fun(x) if isnan(str2double...
11年弱 前 | 1
回答済み
I have an image and want to make a rectangle around black part which is in the middle of image.
Go for connected component labelling and check out for bounding boxes parameter, plot it. For more information check out this de...
I have an image and want to make a rectangle around black part which is in the middle of image.
Go for connected component labelling and check out for bounding boxes parameter, plot it. For more information check out this de...
約11年 前 | 1
回答済み
How to plot dynamically signals of different axis individually?
plot(x1 , y1 , 'r' , x2 , y2 , 'b') or doc hold
How to plot dynamically signals of different axis individually?
plot(x1 , y1 , 'r' , x2 , y2 , 'b') or doc hold
約11年 前 | 0
回答済み
how to save all pixel co-ordinate locations as a vector ??
% Use Linear Indexing/Vector Indexing ind = 1:M*N; % For an image of dimension MxN
how to save all pixel co-ordinate locations as a vector ??
% Use Linear Indexing/Vector Indexing ind = 1:M*N; % For an image of dimension MxN
約11年 前 | 0
回答済み
How do i create a hole or cut a certain portion of a plane in GUI?
Z = zeros(100,100); Z(40:60,40:60) = nan; mesh(Z)
How do i create a hole or cut a certain portion of a plane in GUI?
Z = zeros(100,100); Z(40:60,40:60) = nan; mesh(Z)
約11年 前 | 1
回答済み
how to display images using subplot in right corner of gui
h = subplot('position' , [0.7,0.7,0.2,0.2]) % [left bottom width height] imshow(imageName , 'parent' , h);
how to display images using subplot in right corner of gui
h = subplot('position' , [0.7,0.7,0.2,0.2]) % [left bottom width height] imshow(imageName , 'parent' , h);
約11年 前 | 1
回答済み
how i divide n images present in a folder into 4 equal parts
<http://matlab.wikia.com/wiki/FAQ#How_do_I_split_an_image_into_non-overlapping_blocks.3F How do I split an image into non-overla...
how i divide n images present in a folder into 4 equal parts
<http://matlab.wikia.com/wiki/FAQ#How_do_I_split_an_image_into_non-overlapping_blocks.3F How do I split an image into non-overla...
約11年 前 | 0
回答済み
Produce pulse of desired power
Because maximum absloute value of a sample in sequence can't exceed sqrt(E) and can be equal to sqrt(E) if and only if its a sin...
Produce pulse of desired power
Because maximum absloute value of a sample in sequence can't exceed sqrt(E) and can be equal to sqrt(E) if and only if its a sin...
約11年 前 | 1
回答済み
please tell me the meaning of following code
This code is calculating probably density function of colors(black, white, red , yellow and so on) present in image out of an im...
please tell me the meaning of following code
This code is calculating probably density function of colors(black, white, red , yellow and so on) present in image out of an im...
約11年 前 | 0
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回答済み
How do i add button to a output figure from GUI?
<http://blogs.mathworks.com/videos/2005/10/03/guide-video-part-two/?s_tid=Blog_Videos_Category How to pass data from one GUI to ...
How do i add button to a output figure from GUI?
<http://blogs.mathworks.com/videos/2005/10/03/guide-video-part-two/?s_tid=Blog_Videos_Category How to pass data from one GUI to ...
約11年 前 | 0
回答済み
Could you guys explain me how to get a value back in a case like this...?
Make use of global variables or see <http://www.mathworks.in/help/matlab/ref/assignin.html assignin>
Could you guys explain me how to get a value back in a case like this...?
Make use of global variables or see <http://www.mathworks.in/help/matlab/ref/assignin.html assignin>
約11年 前 | 0
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