Research Article
Concurrency Bug Avoiding Based on Optimized Software Transactional Memory
Table 4
Input parameters for 12 real-world applications.
| | Application | Input parameter |
| | swaptions | Sequential | -ns 32 -sm 10000 -nt 1 | | Multithreaded | -ns 32 -sm 10000 -nt 4 |
| | lu | Sequential | -n2048 -b16 -p1 | | Multithreaded | -n2048 -b16 -p4 |
| | fft | Sequential | -m20 -n65536 -l4 -p1 | | Multithreaded | -m20 -n65536 -l4 -p4 |
| | radix | Sequential | -n33554432 -r8 -m524288 -p1 | | Multithreaded | -n33554432 -r8 -m524288 -p4 |
| | histogram | Sequential | ./histogram_datafiles/small.bmp | | Multithreaded | ./histogram_datafiles/small.bmp |
| | kmeans | Sequential | -d 400 -c 20 -p 100000 -s 10 | | Multithreaded | -d 400 -c 20 -p 100000 -s 10 -t 4 |
| | linear_regression | Sequential | ./linear_regression_datafiles/key_file_100MB.txt | | Multithreaded | ./linear_regression_datafiles/key_file_100MB.txt |
| | matrix_multiply | Sequential | 512 | | Multithreaded | -r 512 -t 4 -c 1 |
| | pca | Sequential | -r 800 -c 640 -s 200 | | Multithreaded | -r 800 -c 640 -s 200 -t 4 |
| | string_match | Sequential | ./string_match_datafiles/key_file_100MB.txt | | Multithreaded | ./string_match_datafiles/key_file_100MB.txt |
| | word_count | Sequential | ./word_count_datafiles/word_50MB.txt | | Multithreaded | -f ./word_count/datafiles/word_50MB.txt -d 10 -t 4 |
| | reverse_index | Sequential | ./testdir1 | | Multithreaded | ./testdir1 |
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