Function exp #

Calculate the exponent of a value. For matrices, the function is evaluated element wise.

Syntax #

math.exp(x)

Parameters #

Parameter Type Description
x number | BigNumber | Complex | Array | Matrix A number or matrix to exponentiate

Returns #

Type Description
number | BigNumber | Complex | Array | Matrix Exponent of x

Examples #

math.exp(2);                  // returns number 7.3890560989306495
math.pow(math.e, 2);          // returns number 7.3890560989306495
math.log(math.exp(2));        // returns number 2

math.exp([1, 2, 3]);
// returns Array [
//   2.718281828459045,
//   7.3890560989306495,
//   20.085536923187668
// ]

See also #

log, pow

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