Function reference · Math

`log10`

Returns the base-10 logarithm of an expression.

log10(x) uses Nerdamer's logarithm implementation with base 10, preserving symbolic input when it cannot be reduced exactly.

Examples

These examples use Nerdamer Notation.

Evaluate an exact power of ten.

log10(1000)
// → 3

Reduce a larger exact power of ten.

log10(10^7)
// → 7

Represent an unresolved symbolic base-10 logarithm exactly.

log10(x)
// → log(x)*log(10)^-1

The same operation is available through the interfaces below.

Use this form inside input passed to nerdamer(...).

log10(arg1)

Call the operation through the default nerdamer import.

nerdamer.log10(x: ExpressionInput): Expression

Name	Type	Description
`x`	`ExpressionInput`	—