log10()

Returns the base 10 logarithm of an integer or real number.

Note log(x) performs the same operation.

Syntax:

log10(rvalue);

where

rvalue is an integer or real number.

Example:

decl lval;
lval = log10(10.4);        // 1val=1.0170333392988

Where Used:

Measurement Expressions (Data Display equations and Schematic MeasEqns), Schematic, Layout, Simulation, GUI