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util/moni/stream_5-10.x86_64-aros.zip |
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===============================================
STREAM is the de facto industry standard benchmark
for measuring sustained memory bandwidth.
Documentation for STREAM is on the web at:
http://www.cs.virginia.edu/stream/ref.html
===============================================
NEWS UPDATE: January 17 2013:
Version 5.10 of stream.c is finally available!
There are no changes to what is being measured, but
a number of long-awaited improvements have been made:
* Updated validation code does not suffer from
accumulated roundoff error for large arrays.
* Defining the preprocessor variable "VERBOSE"
when compiling will (1) cause the code to print the
measured average relative absolute error (rather than
simply printing "Solution Validates", and (2) print
the first 10 array entries with relative error exceeding
the error tolerance.
* Array index variables have been upgraded from
"int" to "ssize_t" to allow arrays with more
than 2 billion elements on 64-bit systems.
* Substantial improvements to the comments in
the source on how to configure/compile/run the
benchmark.
* The proprocessor variable controlling the array
size has been changed from "N" to "STREAM_ARRAY_SIZE".
* A new preprocessor variable "STREAM_TYPE" can be
used to override the data type from the default
"double" to "float".
This mechanism could also be used to change to
non-floating-point types, but several "printf"
statements would need to have their formats changed
to accomodate the modified data type.
* Some small changes in output, including printing
array sizes is GiB as well as MiB.
* Change to the default output format to print fewer
decimals for the bandwidth and more decimals for
the min/max/avg execution times.
===============================================
Uploaded using: archives.aros-exec.org
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Contents of util/moni/stream_5-10.x86_64-aros.zip
Archive: /home/aminet/aminet_root/doc//util/moni/stream_5-10.x86_64-aros.zip
Length Method Size Cmpr Date Time CRC-32 Name
-------- ------ ------- ---- ---------- ----- -------- ----
0 Stored 0 0% 2013-04-10 02:26 00000000 Stream/
13970 Defl:N 12681 9% 2013-02-23 22:53 37998f86 Stream/HISTORY.info
13970 Defl:N 12681 9% 2013-02-23 22:53 37998f86 Stream/READ.ME.info
21218 Defl:N 16931 20% 2012-03-18 01:00 7586cdf9 Stream/LICENSE.info
10076 Defl:N 9667 4% 2008-09-09 06:40 04c17334 Stream/Stream.info
1870 Defl:N 752 60% 2013-04-09 05:42 4dd89e6c Stream/LICENSE
0 Stored 0 0% 2013-04-09 12:24 00000000 Stream/results/
13970 Defl:N 12681 9% 2013-02-23 22:53 37998f86 Stream/results/ggss_results.info
946 Defl:N 360 62% 2013-04-10 01:56 23b5db51 Stream/results/ggss_results
4295 Defl:N 986 77% 2008-09-17 01:11 544541e6 Stream/results/siegel_results
13970 Defl:N 12681 9% 2013-02-23 22:53 37998f86 Stream/results/siegel_results.info
0 Stored 0 0% 2013-04-10 02:25 00000000 Stream/src/
20057 Defl:N 6245 69% 2013-04-10 02:24 5b7a6f8b Stream/src/stream-aros.c
13970 Defl:N 12681 9% 2013-02-23 22:53 37998f86 Stream/src/README.os4.info
550 Defl:N 360 35% 2008-09-17 01:11 8d191409 Stream/src/README.os4
14863 Defl:N 4667 69% 2013-04-09 05:39 c81ad119 Stream/src/stream.f
677 Defl:N 365 46% 2013-04-09 05:39 8c49f671 Stream/src/mysecond.c
20920 Defl:N 16500 21% 2013-01-06 02:07 b45c690e Stream/results.info
56104 Defl:N 13580 76% 2013-04-10 02:24 7ce2959d Stream/Stream
5508 Defl:N 2184 60% 2013-04-09 05:42 c8256a12 Stream/HISTORY
23122 Defl:N 19744 15% 2013-01-13 02:31 f3d84cf9 Stream/src.info
2794 Defl:N 1350 52% 2013-04-09 05:38 a2334db4 Stream/READ.ME
11420 Defl:N 9570 16% 2012-12-09 02:28 e6b673b8 Stream.info
-------- ------- --- -------
264270 166666 37% 23 files
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