Log10 Intrinsic

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 natural logarithm of X, which must be greater than zero or, if type COMPLEX, must not be zero.

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

See section Log Intrinsic, for the natural logarithm function.

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