Function exp
Calculate the exponent of a value.
For matrices, the function is evaluated element wise.
Syntax
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
exp(2); // returns number 7.3890560989306495
pow(e, 2); // returns number 7.3890560989306495
log(exp(2)); // returns number 2
exp([1, 2, 3]);
// returns Array [
// 2.718281828459045,
// 7.3890560989306495,
// 20.085536923187668
// ]
See also
log,
pow