float process()

in lessons/multi_select.cpp [12:18]

• 7 lines of code
• 1 McCabe index (conditional complexity)

    float process(float in)
    {
        float out = in * a0 + z1;
        z1 = in * a1 + z2 - b1 * out;
        z2 = in * a2 - b2 * out;
        return out;
    }