MATLAB Heart Curve

Posted by Arkapravo on Stack Overflow See other posts from Stack Overflow or by Arkapravo
Published on 2010-04-27T09:53:42Z Indexed on 2010/04/27 10:13 UTC
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matlab

I am trying to get this in MATLAB, however I am not successful ! Any MATLAB gurus out there ?

alt text

I guess simple commands should work, a program may not be needed.

The error, I am getting is;

>> t = -pi:0.1:pi;
>> r = ((sin(t)*sqrt(cos(t)))*(sin(t) + (7/5))^(-1)) - 2*sin(t) + 2 ;
??? Error using ==> mtimes
Inner matrix dimensions must agree.

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