Node: Log10 Intrinsic, Next: Logical Intrinsic, Previous: Log Intrinsic, Up: Table of Intrinsic Functions

Log10(X)

Log10: `REAL`

function, the `KIND=`

value of the type being that of argument `X`.

`X`: `REAL`

; scalar; INTENT(IN).

Intrinsic groups: (standard FORTRAN 77).

Description:

Returns the common logarithm (base 10) of `X`, which must
be greater than zero.

The inverse of this function is `10. ** LOG10(`

`X``)`

.

See Log Intrinsic, for the natural logarithm function.