#!Exemplar 1200
##NOTE OPTIMISATION INCLUDED CODE MODIFICATION,
##29/NOV/95 Ron Sercely, Convex Computer Corporation,
##PVM 3.3.10.2 (to be released Dec '95),
##PARKBENCH Version 1.0 *** UNOFFICIAL release test package ***
#name: Ron Sercely
#establishment: Convex Computer Corporation
#email: sercely@convex.com
#telephone: 214.497.4667
#date sent: 29/Nov/95
#date benchmarked (DD/MMM/YY): 29/Nov/95
#benchmark suite and revision: Parkbench
#message passing library and revision: PVM 3.3.10.2 (to be released Dec '95) 
#
#manufacturer: Convex
#model number: Exemplar 1200
#   
#cpu: HP-PA/RISC 7200
#cpu speed (MHz): 120Mhz
#fpu: integrated
#primary cache: 250kbytes
#secondary cache: none
#other cache: none
#memory: 512M
#disk and connection: SCSI
#   
#interconnect type: shared memory
#switching: none
#   
#other hardware: none 
#   
#operating system and version: SPP-UX 3.2 (to be released Dec ' 95)
#compilers, libraries and versions:  Convex FORTRAN, vs 9.3
#	/usr/convex/cc/cc: 6.3
#
#compiler switches: -O2 (full optimization)
#additional tuning parameters: 
#other software: 
#  
#additional comments: 
#        PARKBENCH Version 1.0 *** UNOFFICIAL release test package ***
#        This run was with modified code. Modifications were:
#	Within the timing loops, the code segments like:
#               CALL PVMFINITSEND(PVMDEFAULT,INFO)
#               CALL PVMFPACK(BYTE1,A,ILEN,1,INFO)
#               CALL PVMFSEND(TIDS(NSLAVE),10,INFO)
#               CALL PVMFRECV(TIDS(NSLAVE),20,INFO)
#               CALL PVMFUNPACK(BYTE1,A,ILEN,1,INFO)
#	was changed to:
#                CALL PVMFPSEND(TIDS(NSLAVE),10,a,ilen,byte1,INFO)
#                CALL PVMFPRECV(TIDS(NSLAVE),20,a,ilen,byte1,iatid,
#			iatag,ialen,INFO)
#	The PSEND/PRECV functions are Convex versions of SEND/RECV optimized
#	shared memory PVM implementations. It is a documented, standard Convex 
#	feature.
#
#	Also, in synch1, one line of code was inserted just before the 
#	timing loop::
#	       CALL PVMFFREEZEGROUP(GROUP,NNODE,INFO)
#	This function is a documented, standard Convex feature, which allows
#	optimized shared memory group operations, such as PVMFBARRIER
#
#	Environment Variables:
#	        PVM_ARCH = CSPP	
#	        PVMBUFSIZE=1000000      
#		PVMPSEND=0  (enables the PSEND functions)
#
#Message Length /Byte	Transfer Rate /(Byte/s)
200			4684937.925
400			19588638.59
600			29615004.936
800			36781609.195
1000			42844901.457
2000			62932662.052
5000			8179290.038
10000			13633265.167
20000			26329647.183
50000			60886507.55
100000			87489063.867
200000			97656250
500000			72611094.975
1000000			72411296.162
#
##Number of nodes in test = 5
#Maximum Observed Total Bandwidth = 9.766E+07 Byte/s
#Maximum Bandwidth per Processor = 1.953E+07 Byte/s