This is ZeroFrequency.h in view mode; [Download] [Up]
#import "Frequency.h"
@interface ZeroFrequency : Frequency { }
- (double) computeFrequency:sample;
- (double) toleranceAtFrequency:(double) freq;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.