#!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 Time /s
0			8.838E-05
1			7.793E-05
2			7.757E-05
4			7.784E-05
6			7.996E-05
8			7.825E-05
10			7.913E-05
20			7.712E-05
30			7.928E-05
40			8.198E-05
50			7.968E-05
60			8.067E-05
70			8.339E-05
80			8.504E-05
90			8.477E-05
100			8.350E-05
110			8.256E-05
120			8.247E-05
130			8.274E-05
140			8.546E-05
150			8.270E-05
160			8.381E-05
170			8.410E-05
180			8.389E-05
190			8.835E-05
200			8.563E-05
210			8.694E-05
220			8.699E-05
230			8.671E-05
240			8.940E-05
250			8.962E-05
260			8.882E-05
270			8.999E-05
280			9.172E-05
290			9.201E-05
300			9.105E-05
400			9.509E-05
600			1.041E-04
800			1.113E-04
1000			1.187E-04
2000			1.499E-04
5000			2.672E-04
10000			4.345E-04
20000			8.632E-04
30000			1.185E-03
40000			1.622E-03
#
#rinf =    52.547 MByte/s,  nhalf =   4128.458 Byte,  startup =    78.567 us