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#include <math.h>
float octcps(cps)
float cps;
{
return(log(cps/1.021975)/.69314718);
/* .69etc is log of 2., 1.02etc is offset for middle C */
}
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.