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100%
Tuning loops – from loop unrolling to Duff's device
28.07.2025
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»
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»
2025
»
Issue 88: 5 Net...
»
[i] + b[i]; } When the number of cycles is known at compile time, a loop can be fully unrolled: c[0] =
a
[0] + b[0]; c[1] =
a
[1] + b[1]; c[
2
] =
a
[
2
] + b[
2
]; c[3] =
a
[3] + b[3]; However, it remains
92%
ratarmount Archive Mount Tool
07.09.2025
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I previously wrote about the use of archivemount, which creates compressed archives with common tools such as tar and gzip, so everything for
a
user project is contained in
a
single file. I
91%
Logger in HPC System Administration
07.07.2025
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myscript "
A
second test" The entry in the system log would look like: $ sudo tail -
n
10 /var/log/syslog ... Jun 28 14:28:55 laytonjb-Nitro-AN515-55 myscript:
A
second test ... Notice that rather than
90%
Compressed Archives for User Projects
11.08.2025
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of the data and then compress it: laytonjb@laytonjb:~/DATA_STORE$ tar cf data1_08022025.tar DATA1 laytonjb@laytonjb:~/DATA_STORE$ pigz -
9
data1_08022025.tar laytonjb@laytonjb:~/DATA_STORE$ ls -s total 31156