MATHEMATICAL CONSTANTS · Compute DNA entropy: H

Read the equation

This relation defines DNA entropy: H in the source section “MATHEMATICAL CONSTANTS · Compute DNA entropy: H”. Uses logarithmic scaling; its base and the positivity of its argument matter. Its interpretation depends on the source’s stated variables and conditions; this record does not assign an unprovided physical or cognitive meaning to them.

Terms & definitions

The recovered passage does not supply a separate symbol table. Read the source context for the notation used in this version; familiar letters may carry different meanings in other builds.

How it works

1. Read DNA entropy: H as the quantity being defined or updated by this relation.

2. Uses logarithmic scaling; its base and the positivity of its argument matter.

3. Use this version’s variable definitions and update order. The same symbol may be assigned a different meaning in another build.

Assumptions & limits

• This source expression was recovered from the pinned code revision. Its presence does not establish that the associated program was built, run, or scientifically validated.

Original context

     * v = Vmax * [S] / (Km + [S])
     */
    double enzyme_rate(double substrate, double Vmax = 1.0, double Km = 0.5) const {
        return Vmax * substrate / (Km + substrate);
    }

    /**
     * Compute DNA entropy: H = -sum p(x) log2(p(x))
     */
    double compute_entropy() const {
        // Bin genome values
        std::array<int, 10> histogram = {};
        for (size_t i = 0; i < GENOME_SIZE; ++i) {
            int bin = static_cast<int>(genome[i] * 9.999);
            histogram[bin]++;
        }

        double H = 0;

Compute DNA entropy: H = -sum p(x) log2(p(x))

Related builds