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if there is dot between two like A./B then matlab divides the two matrices by their entries like A(i,j)/B(i,j)<br />
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if there is no dot between A/B &nbsp;then matlab takes the inverse of B which is equivalent to A*inv(B)<br />
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Regards,
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if there is dot between two like A./B then matlab divides the two matrices by their entries like A(i,j)/B(i,j)

if there is no dot between A/B  then matlab takes the inverse of B which is equivalent to A*inv(B)

Regards,

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Hi, experts<br />
<br />
I am kind of confuse about the syntax in matlab below<br />
p ./ numel(I) --&gt; there is a dot after p<br />
p / numel(I) --&gt; no dot after p<br />
<br />
what is the difference between those two? I try couple different p matrix, but I don't see the different in answer.
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Hi, experts

I am kind of confuse about the syntax in matlab below
p ./ numel(I) --> there is a dot after p
p / numel(I) --> no dot after p

what is the difference between those two? I try couple different p matrix, but I don't see the different in answer.

dot calculation

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MATLAB is a numerical computing environment and proprietary fourth-generation programming language. MATLAB allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs written in other languages, including C, C++, Java, Fortran and Python. Although MATLAB is intended primarily for numerical computing, an optional toolbox uses the MuPAD symbolic engine, allowing access to symbolic computing capabilities. An additional package, Simulink, adds graphical multi-domain simulation and model-based design for dynamic and embedded systems.