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c plus plus bilenler buraya bi bakin lutfen

  1. 1.
    0
    kankalar su koda bi bakin sevabina:

    3. include <cmath> // mathematical library
    4. include "normdist.h" // this defines the normal distribution

    double option_price_call_black_scholes( double S, // spot price
    double X, // Strike (exercise) price,
    double r, // interest rate
    double sigma,
    double time)
    {
    double time_sqrt = sqrt(time);
    double d1 = (log(S/X)+r*time)/(sigma*time_sqrt) + 0.5*sigma*time_sqrt;
    double d2 = d1-(sigma*time_sqrt);
    double c = S * N(d1) - X * exp(-r*time) * N(d2);
    return c;
    };

    bu normdist calismiyor nedir bu normdist ak?
    ···
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