Measure the speedup from mycpp, and the resource usage.
Source code: oil/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | Python | C++ : Python |
| fib_iter | gen | 8 | 885 | 0.009 |
| modules | gen | 2 | 172 | 0.010 |
| fib_recursive | gen | 11 | 877 | 0.012 |
| loops | gen | 4 | 299 | 0.013 |
| asdl_generated | gen | 7 | 377 | 0.019 |
| scoped_resource | gen | 38 | 1,021 | 0.037 |
| parse | gen | 29 | 759 | 0.039 |
| tuple_return_value | gen | 16 | 198 | 0.081 |
| containers | gen | 8 | 84 | 0.092 |
| files | gen | 7 | 72 | 0.102 |
| classes | gen | 3 | 22 | 0.150 |
| length | gen | 44 | 203 | 0.217 |
| gc_stack_roots | gen | 2 | 8 | 0.222 |
| cartesian | gen | 86 | 327 | 0.264 |
| escape | gen | 99 | 353 | 0.281 |
| cgi | gen | 279 | 516 | 0.540 |
| varargs | gen | 29 | 20 | 1.459 |
| control_flow | gen | 209 | 110 | 1.903 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | Python | C++ : Python |
| classes | gen | 4.6 | 10.7 | 0.43 |
| scoped_resource | gen | 3.5 | 7.1 | 0.50 |
| cartesian | gen | 3.5 | 6.9 | 0.51 |
| gc_stack_roots | gen | 3.5 | 6.9 | 0.51 |
| parse | gen | 3.9 | 7.5 | 0.53 |
| loops | gen | 3.8 | 7.2 | 0.53 |
| asdl_generated | gen | 3.7 | 6.9 | 0.53 |
| cgi | gen | 3.7 | 6.9 | 0.53 |
| escape | gen | 3.7 | 6.9 | 0.53 |
| fib_iter | gen | 3.7 | 6.9 | 0.53 |
| fib_recursive | gen | 3.7 | 6.9 | 0.53 |
| modules | gen | 3.7 | 6.9 | 0.53 |
| tuple_return_value | gen | 3.7 | 6.9 | 0.53 |
| files | gen | 3.8 | 7.1 | 0.54 |
| control_flow | gen | 3.8 | 6.9 | 0.55 |
| length | gen | 3.8 | 6.9 | 0.55 |
| containers | gen | 28.5 | 47.7 | 0.60 |
| varargs | gen | 5.6 | 6.9 | 0.81 |
Lower ratios are better.
| example name | gen | C++ | Python | C++ : Python |
| cgi | gen | 0 | 8 | 0.000 |
| classes | gen | 0 | 9 | 0.000 |
| control_flow | gen | 0 | 4 | 0.000 |
| fib_iter | gen | 0 | 12 | 0.000 |
| fib_recursive | gen | 0 | 4 | 0.000 |
| files | gen | 0 | 4 | 0.000 |
| gc_stack_roots | gen | 0 | 4 | 0.000 |
| length | gen | 0 | 8 | 0.000 |
| modules | gen | 0 | 12 | 0.000 |
| parse | gen | 0 | 8 | 0.000 |
| containers | gen | 8 | 52 | 0.148 |
| tuple_return_value | gen | 4 | 8 | 0.506 |
| varargs | gen | 37 | 52 | 0.722 |
| asdl_generated | gen | 4 | 4 | 0.897 |
| cartesian | gen | 4 | 4 | 0.985 |
| scoped_resource | gen | 8 | 8 | 1.065 |
| escape | gen | 8 | 0 | inf |
| loops | gen | 0 | 0 | NA |