NAME

       PGARound - Mathematically round a double to an integer, using 0.5 as the cutoff value.

INPUT PARAMETERS

       ctx    - context variable
       x      - the number to be rounded

OUTPUT PARAMETERS

       none

SYNOPSIS

       #include "pgapack.h"
       int  PGARound(ctx, x)
       PGAContext *ctx
       double x

LOCATION

       utility.c

EXAMPLE

       Example:
       PGAContext *ctx;
       int y;
       y = PGARound(ctx, -78.6);

                                                    05/01/95                                         PGARound(5)