Computes the Fresnel cosine and sine integral functions.


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Inputs/Outputs

  • cdbl.png x —

    x is the input argument. If x is negative, the VI uses the absolute value of x.

  • idbl.png C(x) —

    C(x) returns the value of the Fresnel cosine integral.

  • idbl.png S(x) —

    S(x) returns the value of the Fresnel sine integral.

    • The following equation defines the Fresnel cosine integral.

    The following equation defines the Fresnel sine integral.