Description:
The MathWorks calculation and visualization package.
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UNIQUE FEATURES OF ISLAM !!!!!!!!!!!!!!
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UNIQUE FEATURES OF ISLAM
Please forgive us for any disturbance, but we have an important
subject to address to you regarding FAITH, and we Don’t intend to
overload your email with unnecessary messages…
Unique Features of Islam
Uniqueness of the Name
The name for the religion of Islam is much more than just a name... more »
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contourf with no isolines
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Hi How do I plot a contourf plot only with colors and no isolines?
"filled contour plot displays isolines calculated from matrix Z and fills the areas between the isolines using constant colors corresponding to the current figure's colormap"
I wish to have only the color between the isolines but no isolines..... more »
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programm error
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Hello sir,
i m doing one program shows some error.
can u help me?
Ie=imread('imd.jpg'); [x,y]=size(Ie);
h=x/2;
for i=1:x
for j=1:y
if Ie(i,j)==0 Ic(i,j)=0;
else if ((Ie(i+1,j-1)==1)& (Ie(i+1,j+1)==1))
Ic(i,j)=0;
else if (((Ie(i+1,j-1)==1)&(i<=h))|(Ie (i+1,j+1)==1) & (i>h))... more »
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asymmetric correlation matrix?
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Hi everyone,
I tried the following code and was surprised by the result:
Ts = randn(200,1000); %random data
Rtest = corrcoef(Ts); %get correlation matrix of these
isequal(Rtest,Rtest.') %check correlation matrix for symmetry
-> ans = 0
The asymmetry is about the rounding error, but where does it come from? If each symmetric value is computed once and then assigned twice, this should't happen.... more »
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Continuous data acquisition with two callbacks?
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hello,
I wish to acquire data continuously using an NI DAQ usb 6356 and run two functions on the acquired data. One function is fast and must run after every second whereas the second is slow and should run after every 10 seconds. I have seen the information on [link]... more »
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Length and width measurement of the heart chamber
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Hey,
i m working on fetal ultrasound heart images..i am done with segmentation..after that i got to measure the length and width of each chamber..i tried using regionprop..doesn't help much as it is an irregular shaped image..can someone help me with this?
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Nlinfit with a symbolic expression
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Hi everyone,
I am trying to fit a set of data (t,y) to a function given by a definite integral which matlab cannot find explicitly. I start defining a symbolic expression, given by a definite integral of a function ‘f’:
syms a b c t x; f=a*exp (-((log (x)-log (b))/c)^2)*exp (-x*t)
q= int(f,x,0,Inf)... more »
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Turbo coded ofdm
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Does anyone have code for turbo coded ofdm?
Turbo encoder, 16PSK modulation, ifft, channel, fft, demodulation, turbo decoder, BER plot
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