1IM_FLOOR(3)                Library Functions Manual                IM_FLOOR(3)
2
3
4

NAME

6       im_floor  - for each pixel, find the largest integral value not greater
7       than
8

SYNOPSIS

10       #include <vips/vips.h>
11
12       int im_floor( in, out )
13       IMAGE *in, *out;
14

DESCRIPTION

16       im_floor(3) finds the largest integral value not greater than. Copy for
17       integer  types,  call floor(3) for float and complex types. Output type
18       == input type.
19

RETURN VALUE

21       The function returns 0 on success and -1 on error.
22

SEE ALSO

24       im_abs(3), im_clip2fmt(3), im_ceil(3)
25
26
27
28                                 20 June 2002                      IM_FLOOR(3)
Impressum