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