org.jetbrains.bio.viktor

Class MoreMathKt

org.jetbrains.bio.viktor.MoreMathKt

public class MoreMathKt

Method Summary

Modifier and Type	Method and Description
static double	logAddExp(double $receiver, double b) Evaluates log(exp(a) + exp(b)) using the following trick
static double	logSumExp(kotlin.sequences.Sequence<java.lang.Double> $receiver)

Method Detail

logAddExp

public static double logAddExp(double $receiver,
                               double b)

Evaluates log(exp(a) + exp(b)) using the following trick

    log(exp(a) + exp(b)) = a + log(1 + exp(b - a))

assuming a >= b.

logSumExp

public static double logSumExp(@NotNull
                               kotlin.sequences.Sequence<java.lang.Double> $receiver)