===================================================================
SS20/61 results
===================================================================
=====================
'psrinfo' output
=====================
Status of processor 0 as of: 06/30/95 16:35:48
Processor has been on-line since 06/30/95 14:29:03.
The sparc processor operates at 60 MHz,
and has a sparc floating point processor.
=====================
'prtconf' output
=====================
System Configuration: Sun Microsystems sun4m
Memory size: 96 Megabytes
System Peripherals (Software Nodes):
SUNW,SPARCstation-20
packages (driver not attached)
disk-label (driver not attached)
deblocker (driver not attached)
obp-tftp (driver not attached)
options, instance #0
aliases (driver not attached)
openprom (driver not attached)
iommu, instance #0
sbus, instance #0
espdma, instance #0
esp, instance #0
sd (driver not attached)
st (driver not attached)
sd, instance #0 (driver not attached)
sd, instance #1
sd, instance #2 (driver not attached)
sd, instance #3
sd, instance #4 (driver not attached)
sd, instance #5 (driver not attached)
sd, instance #6
ledma, instance #0
le, instance #0
SUNW,bpp (driver not attached)
SUNW,DBRIe (driver not attached)
SUNW,leo, instance #0
obio, instance #0
zs, instance #0
zs, instance #1
eeprom (driver not attached)
counter (driver not attached)
interrupt (driver not attached)
SUNW,fdtwo, instance #0
auxio (driver not attached)
power (driver not attached)
memory (driver not attached)
virtual-memory (driver not attached)
eccmemctl (driver not attached)
SUNW,sx (driver not attached)
TI,TMS390Z55 (driver not attached)
pseudo, instance #0
=====================
Test number 1
=====================
--------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
Timing calibration ; time = 175.53929667920 hundredths of a second
Increase the size of the arrays if this is <30
and your clock precision is =<1/100 second
---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 54.9950 0.2918 0.2909 0.2938
Scaling : 55.7183 0.2875 0.2872 0.2882
Summing : 59.5536 0.4033 0.4030 0.4039
SAXPYing : 56.7680 0.4242 0.4228 0.4318
Sum of a is : 5.7665039064002D+17
Sum of b is : 1.1533007812683D+17
Sum of c is : 1.5377343750306D+17
Note: this program was linked with -fast or -fnonstd
and so may have produced nonstandard floating-point results.
Sun's implementation of IEEE arithmetic is discussed in
the Numerical Computation Guide.
=====================
Test number 2
=====================
--------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
Timing calibration ; time = 172.23581429571 hundredths of a second
Increase the size of the arrays if this is <30
and your clock precision is =<1/100 second
---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 54.9503 0.2916 0.2912 0.2927
Scaling : 55.7027 0.2876 0.2872 0.2887
Summing : 59.5645 0.4032 0.4029 0.4041
SAXPYing : 56.7765 0.4230 0.4227 0.4238
Sum of a is : 5.7665039064002D+17
Sum of b is : 1.1533007812683D+17
Sum of c is : 1.5377343750306D+17
Note: this program was linked with -fast or -fnonstd
and so may have produced nonstandard floating-point results.
Sun's implementation of IEEE arithmetic is discussed in
the Numerical Computation Guide.
=====================
Test number 3
=====================
--------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
Timing calibration ; time = 173.83354641497 hundredths of a second
Increase the size of the arrays if this is <30
and your clock precision is =<1/100 second
---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 55.0100 0.2912 0.2909 0.2924
Scaling : 55.7070 0.2874 0.2872 0.2882
Summing : 59.5663 0.4032 0.4029 0.4038
SAXPYing : 56.7782 0.4243 0.4227 0.4364
Sum of a is : 5.7665039064002D+17
Sum of b is : 1.1533007812683D+17
Sum of c is : 1.5377343750306D+17
Note: this program was linked with -fast or -fnonstd
and so may have produced nonstandard floating-point results.
Sun's implementation of IEEE arithmetic is discussed in
the Numerical Computation Guide.
=====================
Test number 4
=====================
--------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
Timing calibration ; time = 172.26490527391 hundredths of a second
Increase the size of the arrays if this is <30
and your clock precision is =<1/100 second
---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 54.9691 0.2915 0.2911 0.2924
Scaling : 55.7115 0.2873 0.2872 0.2875
Summing : 59.5653 0.4032 0.4029 0.4041
SAXPYing : 56.7773 0.4229 0.4227 0.4237
Sum of a is : 5.7665039064002D+17
Sum of b is : 1.1533007812683D+17
Sum of c is : 1.5377343750306D+17
Note: this program was linked with -fast or -fnonstd
and so may have produced nonstandard floating-point results.
Sun's implementation of IEEE arithmetic is discussed in
the Numerical Computation Guide.
=====================
Test number 5
=====================
--------------------------------------
Double precision appears to have 16 digits of accuracy
Assuming 8 bytes per DOUBLEPRECISION word
--------------------------------------
Timing calibration ; time = 172.35770300031 hundredths of a second
Increase the size of the arrays if this is <30
and your clock precision is =<1/100 second
---------------------------------------------------
Function Rate (MB/s) RMS time Min time Max time
Assignment: 55.0165 0.2915 0.2908 0.2934
Scaling : 55.7106 0.2874 0.2872 0.2878
Summing : 59.5827 0.4032 0.4028 0.4040
SAXPYing : 56.7775 0.4231 0.4227 0.4241
Sum of a is : 5.7665039064002D+17
Sum of b is : 1.1533007812683D+17
Sum of c is : 1.5377343750306D+17
Note: this program was linked with -fast or -fnonstd
and so may have produced nonstandard floating-point results.
Sun's implementation of IEEE arithmetic is discussed in
the Numerical Computation Guide.
This archive was generated by hypermail 2b29 : Tue Apr 18 2000 - 05:23:04 CDT