AFLintodB(3) AFLintodB(3) NAME AFLintodB - decibel to linear SYNTAX #include <AF/AFUtils.h> extern double AFLintodB(double lin); DESCRIPTION AFLintodB is a subroutine for converting a voltage ratio into a power ratio expressed in decibels. The formula is 20.0 * log10(lin); ARGUMENTS lin is a voltage ratio. SEE ALSO AFdBtoLin(3) AF(1) BUGS If you encounter a reproducible bug, please submit a problem report to (af-bugs@crl.dec.com). COPYRIGHT Copyright 1990-1994, Digital Equipment Corporation. See AF(1) for a full statement of rights and permissions. AUTHORS Larry Stewart, Digital Cambridge Research Lab