KDATA_XMEAN(3) Library Functions Manual KDATA_XMEAN(3) NAME kdata_xmean, kdata_ymean -- compute arithmetic mean of data LIBRARY libkplot SYNOPSIS #include <cairo.h> #include <kplot.h> double kdata_xmean(const struct kdata *data); double kdata_ymean(const struct kdata *data); DESCRIPTION The kdata_xmean and kdata_ymean functions compute the arithmetic mean of a data source. RETURN VALUES If the data source has zero entries, kdata_xmean and kdata_ymean return 0.0. Otherwise, they returns the mean value. SEE ALSO kplot(3) FreeBSD ports 15.quarterly January 26, 2015 KDATA_XMEAN(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO
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