.TH RCCE 3  2010-02-04 "RCCE MANPAGE" "RCCE Library"
.SH NAME

RCCE_bcast \- RCCE broadcast function 

.SH SYNOPSIS
.B #include <rcce.h>
.sp

.BI "int RCCE_bcast(char * " buf ",size_t " number ",int " root ",RCCE_comm " comm );

.SH DESCRIPTION
.BR RCCE_bcast() 
copies number bytes at address buf on the UE with 
rank root to address buf on all other UEs in communicator comm. 

.TP
.B buf
Starting address of input array (private memory). 
.TP
.B number
Number of bytes to be sent.
.TP
.B root
Rank of the UE that is the source of the message.
.TP
.B comm
Communicator whose UEs receive the message.

.SH "RETURN VALUE"
Upon successful completion
.BR RCCE_bcast()
returns
.BR RCCE_SUCCESS .

.SH ERRORS
Look in 
.BR rcce.h
for additional error codes.

.SH "SEE ALSO"
rcce.h(5)

.SH EXAMPLE
.PP
To be supplied.