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I have simulink block which has thousands of input signal for example which contains a text TRXA
AIM1_Freshness_TRXA_FCC,
AIM2_Freshness_TRXA_FCC
I need to create exact replica of the model only change is TRXA is changed to TRXB
AIM1_Freshness_TRXB_FCC ,
AIM2_Freshness_TRXB_FCC
Any easy or matlab script to do that
Does the following help?
open_system('your_model')
x = find_system('RegExp','on','FindAll','on','Name','TRXA');
for idx=1:size(x,1)
name_orig = get_param(x(idx),'Name');
set_param(x(idx),'Name',strrep(name_orig,'TRXA','TRXB'));
end
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t=-10:0.001:10
x=sinc(t);
subplot(321)
plot(t,x)
title 'orignal sinc wave'
%x(-t)
a=sinc(-t);
subplot(322)
plot(t,a)
title 'negative'
b=(x+a)*1/2;
subplot(323)
plot(t,b)
title 'even part of the signal'
c=(x-a)*1/2;
subplot(324)
plot(t,c)
title 'odd part of the signal'
d=c+b;
subplot(325)
plot(t,d)
sinc(t) is a symmetric function, so x=sinc(t)=sinc(-t)=a, thus, your panel 4, c=(x-a)*1/2 yields exactly 0 for all t values.
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Is it possible to plot bars with filled pattern in Matlab, like this figure?
I attempted to use applyhatch_pluscolor link however, I couldn't make it work (attempt below). Is there an easy / feasible alternative?
Test code:
bar(rand(3,4));
[im_hatch,colorlist] = applyhatch_pluscolor(gcf,'\-x.',1,[],[],150);
Then I changed the source code, from bits = hardcopy(h,'-dzbuffer',['-r' num2str(dpi)]); to bits = print(h,'-RGBImage',['-r' num2str(dpi)]);.
I got the figure below. However, this is still far away form the desired result.
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I have been trying for a while to get this to work but I don't seem to be getting any closer to a solution.
I'm not sure of what the pattern is and what to write for the "d" value in a:d:b
Clearly you want to start from 0 (a) and go to 2*pi (b).
Now the question comes what is your step size (d)?
From your example you can see that you are changing from 0 to pi/n.
And from pi/n to 2*pi/n.
This means your step size is d=pi/n
Once you defined your n, e.g:
n=10;
you can do the rest like this:
x=0:(pi/n):(2*pi)
y=sin(x);
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I want to know is it possible to make multidisciplinary function handle in MATLAB and if possible, how can I do this.
I assume you mean a "multivariate function" since a "multidisciplinary function" is completely non-nonsensical.
f=#(x,y)x+y
f(3,2)
ans =
5
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E.g. I'd like to perform a command like blitzer(blitzer(:,4)<0.5,5) on a list of variables (or all the variables in the workspace) in MATLAB.
So I'd like to perform it on comet, dasher, etc...
Use the who function:
s = who;
for i = 1:length(s)
temp = eval(s{i});
answer{i} = temp(temp(:,4)<0.5,5);
end