@design-automation/mobius-inline-funcs
Version:
Mobius Spatial Information Model
16 lines (15 loc) • 579 B
TypeScript
/**
* Returns the natural logarithm (base e) of the given number or list of numbers. If the number is negative, NaN is returned.
* \n
* If a custom base is needed, using `log(y) / log(x)` will return the logarithm of `y` with base `x`. (log x (y))
* \n
* ```
* log(-1); // NaN, out of range
* log(0); // -Infinity
* log(1); // 0
* log(10); // 2.302585092994046
* ```
* @param base A number or list of numbers.
* @returns A number, list of numbers, `Infinity` or `NaN`.
*/
export declare function log(base: number | number[]): number | number[];