newlawrence
commented
5 years ago ¡To celebrate the end of this year Calculate has been added to the math-parser-benchmark-project finally!
And the results aren't too bad :
Benchmark settings:
- Expressions File is "bench_expr_all.txt"
- Reference parser is ExprTk
- Iterations per expression: 10000
- Number of expressions: 210
- Number of excessive failures: 4
- Release build
- Compiled with MSVC Version 1916
- IEEE 754 (IEC 559) is Available
- 32-bit build
Scores:
# Parser Type Points Score Failures
-----------------------------------------------------------------------
00 ExprTk double 2021 100 0
01 FParser 4.5 double 1564 56 2
02 atmsp 1.0.4 double 1515 49 4
03 muparser 2.2.4 double 1499 49 0
04 TinyExpr double 1123 41 3
05 MTParser double 1077 40 9
06 MathExpr double 962 30 12
07 Calculate 2.1.1rc10 double 884 26 0
08 Lepton double 457 10 4
09 muparserx double 243 6 0Happy new year to everyone! 🎉 🎉 🎉
It is time to check how well does Calculate performs against the most popular C++ math expressions parsers out there. The math-parser-benchmark-project from the Github user @ArashPartow is the appropiate place to do so.
The objective is to achieve 100% accuracy. A pull request will be opened to polish some of Calculate's internals to achieve it.
The project has also been forked to add Calculate to the tests.