IM_RINT
Section: C Library Functions (3)
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NAME
im_rint - for each pixel, find the nearest integral value
SYNOPSIS
#include <vips/vips.h>
int im_rint( in, out )
IMAGE *in, *out;
DESCRIPTION
im_rint(3)
finds the nearest integral value. Copy for integer types,
call rint(3) for float and complex types. Output type == input type.
RETURN VALUE
The function returns 0 on success and -1 on error.
SEE ALSO
im_abs(3), im_clip2fmt(3), im_floor(3)