Fresnel Cos and Sin integrals in mathlab

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jalalak

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Hi...
As we know Fresnel Cos integral is ∫cos(½πx²)dx
Fresnel Sin integral is ∫sin(½πx²)dx
The integral boundaries are zero to x . (0-x)
I want to establish these to matlab and Plot(C,S).
I know that matlab already known C and S...However I want to reestablish by this way.Later I will work at the exponential form of the formulas.
Can anybody help me ?
 

Code: 
x = linspace( 0, 10, 1000 );
plot( mfun( 'FresnelC', x ), mfun( 'FresnelS', x ) );

You can also write something like

Code: 
syms dzeta;
C = int( 'cos( pi / 2 * x ^ 2 )', 'x', 0, dzeta );
S = int( 'sin( pi / 2 * x ^ 2 )', 'x', 0, dzeta );
x = linspace( 0, 10, 1000 );;
plot( subs( C, dzeta, x ), subs( S, dzeta, x ) );

or install new Mapple functions with 'procread' call.
 

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