Difference between revisions of "DPS915 C U D A B O Y S"
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== Progress == | == Progress == | ||
=== Assignment 1 === | === Assignment 1 === | ||
| + | |||
| + | == Profile 1: PI Approximation [Johny Ragimov] == | ||
| + | |||
| + | * Sample run: | ||
| + | |||
| + | [root@jr-net-cent a1]# time ./pi | ||
| + | 3.024 | ||
| + | operation - took - 0.0001040000 secs | ||
| + | 3.1676000000 | ||
| + | operation - took - 0.0002280000 secs | ||
| + | 3.1422800000 | ||
| + | operation - took - 0.0022700000 secs | ||
| + | 3.1418720000 | ||
| + | operation - took - 0.0222910000 secs | ||
| + | 3.1412748000 | ||
| + | operation - took - 0.2185140000 secs | ||
| + | 3.1417290800 | ||
| + | operation - took - 2.2039310000 secs | ||
| + | 3.1415420600 | ||
| + | operation - took - 21.9592080000 secs | ||
| + | 3.1415625844 | ||
| + | operation - took - 47.1807910000 secs | ||
| + | 3.1415537704 | ||
| + | operation - took - 47.1643760000 secs | ||
| + | 3.1415782660 | ||
| + | operation - took - 47.1696770000 secs | ||
| + | 3.1415815554 | ||
| + | operation - took - 47.2050050000 secs | ||
| + | real 3m33.129s | ||
| + | user 3m32.925s | ||
| + | sys 0m0.016s | ||
| + | |||
| + | * gprof: | ||
| + | |||
| + | Each sample counts as 0.01 seconds. | ||
| + | % cumulative self self total | ||
| + | time seconds seconds calls s/call s/call name | ||
| + | 100.52 106.93 106.93 11 9.72 9.72 calcpi(int, int*) | ||
| + | 0.00 106.93 0.00 11 0.00 0.00 reportTime(char const*, std::chrono::duration<long, std::ratio<1l, 1000000l> >) | ||
| + | 0.00 106.93 0.00 1 0.00 0.00 _GLOBAL__sub_I__Z10reportTimePKcNSt6chrono8durationIlSt5ratioILl1ELl1000000EEEE | ||
| + | |||
=== Assignment 2 === | === Assignment 2 === | ||
=== Assignment 3 === | === Assignment 3 === | ||
Revision as of 15:48, 7 October 2015
Contents
C U D A B O Y S
Team Members
- Manjot Sandhu, Some responsibility
- Johnathan Ragimov, Some other responsibility
- Oleg Eustace, Some other responsibility
Progress
Assignment 1
Profile 1: PI Approximation [Johny Ragimov]
- Sample run:
[root@jr-net-cent a1]# time ./pi 3.024 operation - took - 0.0001040000 secs 3.1676000000 operation - took - 0.0002280000 secs 3.1422800000 operation - took - 0.0022700000 secs 3.1418720000 operation - took - 0.0222910000 secs 3.1412748000 operation - took - 0.2185140000 secs 3.1417290800 operation - took - 2.2039310000 secs 3.1415420600 operation - took - 21.9592080000 secs 3.1415625844 operation - took - 47.1807910000 secs 3.1415537704 operation - took - 47.1643760000 secs 3.1415782660 operation - took - 47.1696770000 secs 3.1415815554 operation - took - 47.2050050000 secs real 3m33.129s user 3m32.925s sys 0m0.016s
- gprof:
Each sample counts as 0.01 seconds. % cumulative self self total time seconds seconds calls s/call s/call name 100.52 106.93 106.93 11 9.72 9.72 calcpi(int, int*) 0.00 106.93 0.00 11 0.00 0.00 reportTime(char const*, std::chrono::duration<long, std::ratio<1l, 1000000l> >) 0.00 106.93 0.00 1 0.00 0.00 _GLOBAL__sub_I__Z10reportTimePKcNSt6chrono8durationIlSt5ratioILl1ELl1000000EEEE
