Answered

trouble with latex font labels and legends when importing tiff figure on word 2010 or LyX

Use .emf for word if possible and try .ps for Lyx.

trouble with latex font labels and legends when importing tiff figure on word 2010 or LyX

Use .emf for word if possible and try .ps for Lyx.

ongeveer 10 jaar ago | 0

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Answered

Return index from Plot3 using getCursorInfo(dcm_obj);

Works for me: function test t = 0:pi/50:10*pi; plot3(sin(t),cos(t),t) uicontrol('Style', 'pushbutton','Callback',@...

Return index from Plot3 using getCursorInfo(dcm_obj);

Works for me: function test t = 0:pi/50:10*pi; plot3(sin(t),cos(t),t) uicontrol('Style', 'pushbutton','Callback',@...

ongeveer 10 jaar ago | 0

Answered

TriScatteredInterp from 3 lines to get surface

Try [xq,yq] = meshgrid(0:.01:.4, 0:.1:60); vq = F(xq,yq); mesh(xq,yq,vq);

TriScatteredInterp from 3 lines to get surface

Try [xq,yq] = meshgrid(0:.01:.4, 0:.1:60); vq = F(xq,yq); mesh(xq,yq,vq);

ongeveer 10 jaar ago | 0

Answered

generate random numbers in range from (0.8 to 4)

n = 20; R = [0.8 4]; z = rand(n,1)*range(R)+min(R)

generate random numbers in range from (0.8 to 4)

n = 20; R = [0.8 4]; z = rand(n,1)*range(R)+min(R)

ongeveer 10 jaar ago | 3

Answered

find and store index for consecutive numbers

I guess your problem is identifying same areas in a vector. Therefore you may use this function: Isame = @(x) [1; find(diff...

find and store index for consecutive numbers

I guess your problem is identifying same areas in a vector. Therefore you may use this function: Isame = @(x) [1; find(diff...

ongeveer 10 jaar ago | 0

Answered

Loop code for images to plot graph

N = 22; % Number of images pix = 768*1024; % number of pixels in each image A = zeros(N,1); % preallocation for k...

Loop code for images to plot graph

N = 22; % Number of images pix = 768*1024; % number of pixels in each image A = zeros(N,1); % preallocation for k...

ongeveer 10 jaar ago | 0

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Answered

SURF 2D. How is possible.

MATLAB help is great. doc surf Quote: _surf(Z) creates a three-dimensional shaded surface from the z components in matri...

SURF 2D. How is possible.

MATLAB help is great. doc surf Quote: _surf(Z) creates a three-dimensional shaded surface from the z components in matri...

meer dan 10 jaar ago | 2

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Answered

how to create a loop

vENU = rand(6,400); % random data generation N = size(vENU,2); % = 400 steps (in your example) yaw_deg = zeros(1,N); % p...

how to create a loop

vENU = rand(6,400); % random data generation N = size(vENU,2); % = 400 steps (in your example) yaw_deg = zeros(1,N); % p...

meer dan 10 jaar ago | 1

Answered

Need to write a code for this method....

Since your explanations feel like a puzzle, whats wrong with this? N = 60; % or N = length(t) t1 = 1:N; %[sec] timesteps...

Need to write a code for this method....

Since your explanations feel like a puzzle, whats wrong with this? N = 60; % or N = length(t) t1 = 1:N; %[sec] timesteps...

meer dan 10 jaar ago | 1

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Answered

Search for line passing through a point in edge image

doc hough

Search for line passing through a point in edge image

doc hough

meer dan 10 jaar ago | 0

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Answered

save excel data to matfile.....

Reading excel sheet: doc xlsread Saving into matfile doc save

save excel data to matfile.....

Reading excel sheet: doc xlsread Saving into matfile doc save

meer dan 10 jaar ago | 1

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Answered

curve fitting a power function

As I said in the comment, I think |f(x)=b*x^m| is your power function. x = [0.5 2.4 3.2 4.9 6.5 7.8]'; y = [0.8 9.3 37.9...

curve fitting a power function

As I said in the comment, I think |f(x)=b*x^m| is your power function. x = [0.5 2.4 3.2 4.9 6.5 7.8]'; y = [0.8 9.3 37.9...

meer dan 10 jaar ago | 4

Answered

how to write empty variable....

A = [] % A is empty isempty(A) % Is A empty? exist(A,'var') % Does A exist as variable? % empty and not exis...

how to write empty variable....

A = [] % A is empty isempty(A) % Is A empty? exist(A,'var') % Does A exist as variable? % empty and not exis...

meer dan 10 jaar ago | 1

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Answered

how can i make an array of letters? is it possible

a = 1:26; astr = char(96+a);

how can i make an array of letters? is it possible

a = 1:26; astr = char(96+a);

meer dan 10 jaar ago | 0

Answered

??? Index exceeds matrix dimensions. please help me

With your image height d and if p gets p=2, then you are trying to address with (p+d-1) the (d+1) pixel. Thats not possible.

??? Index exceeds matrix dimensions. please help me

With your image height d and if p gets p=2, then you are trying to address with (p+d-1) the (d+1) pixel. Thats not possible.

meer dan 10 jaar ago | 3

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Answered

How can I calculate the angle between two points and camera?

# Image segmentation to find the object. The method depends on your image (object ,background,etc ), simplest one, might be im2b...

How can I calculate the angle between two points and camera?

# Image segmentation to find the object. The method depends on your image (object ,background,etc ), simplest one, might be im2b...

meer dan 10 jaar ago | 0

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Answered

mathlab, don't want debug this programme

Do you have the last line in a different m-file with a clear all at start? If so, clear _all_ clears also breakpoints, try only ...

mathlab, don't want debug this programme

Do you have the last line in a different m-file with a clear all at start? If so, clear _all_ clears also breakpoints, try only ...

meer dan 10 jaar ago | 0

Answered

Can somebody give me an example on how to use voronoi(AX,...)

AX1 = axes('position',[0.1 0.1 0.8 0.4]); AX2 = axes('position',[0.1 0.6 0.8 0.4]); x = gallery('uniformdata',[1 10]...

Can somebody give me an example on how to use voronoi(AX,...)

AX1 = axes('position',[0.1 0.1 0.8 0.4]); AX2 = axes('position',[0.1 0.6 0.8 0.4]); x = gallery('uniformdata',[1 10]...

meer dan 10 jaar ago | 0

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Answered

Gui , add İmage on figure

try ... 'position',[300 200 400 600],... ...

Gui , add İmage on figure

try ... 'position',[300 200 400 600],... ...

meer dan 10 jaar ago | 1

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Answered

Comparing Time Series data using correlation

Both, interpolation and adding zeros will work. But xcorr doesn't need same vector length. For not constant signal sample time t...

Comparing Time Series data using correlation

Both, interpolation and adding zeros will work. But xcorr doesn't need same vector length. For not constant signal sample time t...

meer dan 10 jaar ago | 0

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Answered

Integration of scattered data

vq(scalar,scalar,vector) doesnt work. f=@(z)vq(zeros(size(z)),zeros(size(z)),z);

Integration of scattered data

vq(scalar,scalar,vector) doesnt work. f=@(z)vq(zeros(size(z)),zeros(size(z)),z);

meer dan 10 jaar ago | 0

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Answered

applying colour for clustered image

You can define the water color. Than calculate the mean color for every cluster. Compare the mean cluster color with your define...

applying colour for clustered image

You can define the water color. Than calculate the mean color for every cluster. Compare the mean cluster color with your define...

meer dan 10 jaar ago | 0

Answered

how to convert jpeg images to pgm format...can someone help

X = imread('ngc6543a.jpg'); imwrite(X,'test.pgm')

how to convert jpeg images to pgm format...can someone help

X = imread('ngc6543a.jpg'); imwrite(X,'test.pgm')

meer dan 10 jaar ago | 3

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Answered

Plotting graph using M-file.

k = 0; for m = 1:10:100 k = k+1; y(k)=m+2; t=y(k)^2+4; x(k) = (2*t-1); end plot(x,y)

Plotting graph using M-file.

k = 0; for m = 1:10:100 k = k+1; y(k)=m+2; t=y(k)^2+4; x(k) = (2*t-1); end plot(x,y)

meer dan 10 jaar ago | 0

Answered

Simulink: return values of simulation

Check out the Sinks-Library. There are _Display_-, _To Workspace_- and _To File_ Blocks.

Simulink: return values of simulation

Check out the Sinks-Library. There are _Display_-, _To Workspace_- and _To File_ Blocks.

meer dan 10 jaar ago | 0

Answered

how to implement in simulink

phi -> sin(phi) with Trigonometric Function block phi_dot -> phi with Integrator block

how to implement in simulink

phi -> sin(phi) with Trigonometric Function block phi_dot -> phi with Integrator block

meer dan 10 jaar ago | 0

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Answered

How I can do edge detection to almost white picture where are black lines/edges?

This demo might answer your question: <http://www.mathworks.de/products/image/examples.html?file=/products/demos/shipping/image...

How I can do edge detection to almost white picture where are black lines/edges?

This demo might answer your question: <http://www.mathworks.de/products/image/examples.html?file=/products/demos/shipping/image...

meer dan 10 jaar ago | 0

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Answered

darkest pixel in image

X = rand(100); [C,I] = min(X(:));

darkest pixel in image

X = rand(100); [C,I] = min(X(:));

meer dan 10 jaar ago | 2

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Answered

How to understand R of the regresion plot in neural network training?

y = sim(net,inputn); r = regression(outputn,y); % r for every objective R = regression(outputn(:)',y(:)'); % R from plot...

How to understand R of the regresion plot in neural network training?

y = sim(net,inputn); r = regression(outputn,y); % r for every objective R = regression(outputn(:)',y(:)'); % R from plot...

meer dan 10 jaar ago | 0

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Answered

How to merge digits from a step signal into a single number(Simulink)?

"User-Defined Functions" is an option. As another possibility (among many) you can take "Triggered Subsystems", with the trig...

How to merge digits from a step signal into a single number(Simulink)?

"User-Defined Functions" is an option. As another possibility (among many) you can take "Triggered Subsystems", with the trig...

meer dan 10 jaar ago | 0

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