Returns the base 10 log of x (x positive only).
The argument value is restricted for log, log10, and sqrt.
log10(x) (no rate restriction)
where the argument within the parentheses may be an expression. Value converters perform arithmetic translation from units of one kind to units of another. The result can then be a term in a further expression.
Here is an example of the log10 opcode. It uses the files log10.orc and log10.sco.
Example 1. Example of the log10 opcode.
/* log10.orc */
/* Written by Kevin Conder */
; Initialize the global variables.
sr = 44100
kr = 4410
ksmps = 10
nchnls = 1
; Instrument #1.
instr 1
i1 = log10(8)
print i1
endin
/* log10.orc */
/* log10.sco */
/* Written by Kevin Conder */
; Play Instrument #1 for one second.
i 1 0 1
e
/* log10.sco */
instr 1: i1 = 0.903