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Can a Matlab script be runned on a computer without Matlab and how?
You need a <http://www.mathworks.com/products/compiler/ Matlab compiler>

12 years ago | 0

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How Can I modify the fill command?
Maybe your coordinates are not correct. Look at this example fill([0 1 1 0 0],[0 0 1 1 0],'r') xlim([-2 2])

12 years ago | 1

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How extract value form an array?
Maybe you want matrix(ind,:)

12 years ago | 0

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How do I read a specific string and numerical value from a .txt file and use each one for calculation?
im=importdata('file.txt') num=im.data c2=num(:,1) % second column c3=num(:,2) % third column texte=im.textdata % first ...

12 years ago | 0

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Answered
Convert a (filename.001) to (filename.txt)
file1='02241625.001' file2=strrep(file1,'.001','.txt') copyfile(file1,file2)

12 years ago | 5

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Is there a simple way to change sampling rate of multiple blocks in Simulink?
ts=0.0001 % your sample time s=find_system('untitled') for k=2:numel(s) m=s{k} try b=get_param(m,'sample ...

12 years ago | 1

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How to convert 4 x 4 matrix into row matrix
A=A' A=A(:)' %Or reshape(A',1,[])

12 years ago | 0

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Column-wise AND operation in all column combinations of two matrices
out=reshape(repmat(a,size(b,2),1),size(a,1),[]) & repmat(b,1,size(a,2))

12 years ago | 1

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xor operation using loop
p=[1 0 1 0 1 1 1 0 0] po=p(1:2:end) out=po(1) for k=2:numel(po) out=xor(out,po(k)) end

12 years ago | 0

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Answered
converstion between two types
a=123 % a is a number b=num2str(a) % b is a string a=str2num(b) % to get back a For your case c='0101' % c is a ...

12 years ago | 0

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Making two matrices have the same size
A=rand(71,1) % Example A=reshape([A;zeros(14*14-71,1)],14,14)

12 years ago | 1

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Answered
Wrong answer of xor operation
a and b are char, there is a difference betwenn xor('1','0') and xor(1,0)

12 years ago | 1

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Is 2 different versions of matlab are allowed to run on same PC?
Normally you can install them in the same drive, in different directories

12 years ago | 0

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How to create equally spaced complex points
A=linspace(0,100,7); B=linspace(0,100,7); [aa,bb]=ndgrid(A,B) out=aa+j*bb

12 years ago | 0

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Answered
deleting matrix rows by criteria?
*Edit* M=[58.044 1.0831 110.19 244.98 109.95 255.78 -150.57 181.66 -445.85 ...

12 years ago | 0

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how to create random combination?
repmat(randperm(3),1,7)

12 years ago | 0

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reference elements in a matrix based on values in a vector
A= [5 3 2 6 7 26 4 33 3] out= reshape(A,3,[])'

12 years ago | 0

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12 years ago | 0

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How do I create a square matrix based on user input?
M=[row1;row2;row3]

12 years ago | 4

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repeat a calculation for differently named variables
The best way to do it is a=[a1 a2 a3] f=10*a+6 %instead of using many variables f1,f2 and f3, you have them in one ...

12 years ago | 2

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Answered
how can export and plot many data in the same figure
Use plot function to plot your data. Look at doc plot To export your data, you can use xlswrite % to xls file csvw...

12 years ago | 0

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Find the increasing and decreasing point in array?
A=[1 2 3 2 1 4 5 6 7 5 2 0 4 5 6 10] [peaks,idx]=findpeaks(A) If you haven't a signal processing toolbox A=[5 2 3 2 1...

12 years ago | 2

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Answered
What is meant by different number of lines
A plot contains points represented by their coordinates (x,y) for 2D plot or (x,y,z) for 3D plot. If your figure contains many ...

12 years ago | 0

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How to transform data from rows to columns, based on a specific column
A={'001' 1 '001' 3 '001' 8 '002' 1 '003' 5 '003' 8 '007' 2 '007' 4 '007' 7 '007' 8 '011' 6 '013' 2 '014' 1 '0...

12 years ago | 0

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Answered
how to convert demodulated binary bits into image
s=num2cell(reshape(x,8,[])',2) b=cellfun(@(x) bin2dec(strrep(num2str(x),' ','')),s); out=reshape(b,n,m); % your original im...

12 years ago | 0

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access the element of multidimensional array given the subscript array
lin_ind=sub2ind(size(A),a1,a2,a3)

12 years ago | 0

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initialize a multidimensional matrix
N=6; m=4; A=zeros(repmat(m,1,n));

12 years ago | 0

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Answered
Matrix elements movement in MATLAB
a=[1 2 3 4; 5 6 7 8; 9 10 11 12; 13 14 15 16] n=size(a,2); n2=n/2; a1=a(:,n2+1:n); a2=a(:,1:n2); a1(2:2:end,...

12 years ago | 0

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How do I get MATLAB to extract a specific value in an array?
idx= AA(:,2)<105 out=AA(idx,1)

12 years ago | 1

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Answered
converting M.file into simulink
You can't use a script with matlab function block. You need to define your input a d output argument to make your code a functio...

12 years ago | 0