#!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			4.626E-05
1			5.207E-05
2			4.939E-05
4			4.950E-05
6			4.984E-05
8			5.009E-05
10			4.995E-05
20			4.998E-05
30			1.938E-04
40			5.253E-05
50			5.229E-05
60			5.481E-05
70			5.489E-05
80			7.877E-05
90			5.562E-05
100			5.670E-05
110			5.637E-05
120			5.631E-05
130			5.563E-05
140			5.517E-05
150			5.490E-05
160			5.576E-05
170			5.716E-05
180			5.663E-05
190			5.786E-05
200			5.775E-05
210			5.744E-05
220			5.819E-05
230			5.816E-05
240			5.854E-05
250			6.057E-05
260			6.117E-05
270			6.465E-05
280			5.989E-05
290			6.280E-05
300			6.084E-05
400			6.614E-05
600			7.279E-05
800			8.102E-05
1000			9.332E-05
2000			1.234E-04
5000			2.275E-04
10000			4.025E-04
20000			7.763E-04
30000			1.092E-03
40000			1.442E-03
#
#rinf =    28.745 MByte/s,  nhalf =   1603.491 Byte,  startup =    55.784 us