./test_perf.sh -H -r groupby -d $pkl_name from https://github.com/dlovell/pandas/commit/7a0df80130935d70bd16534ed90ddcab1ce795b1

vb_suite.log

Invoked with :
--ncalls: 3
--repeats: 3


---------------------------------------------------------
Test name                                    |    #0    |
---------------------------------------------------------
groupby_multi_different_functions            |   9.0636 |
groupby_frame_apply_overhead                 |   8.3746 |
groupby_transform_series                     |  15.9143 |
groupby_large_ngroups_first                  |  10.0547 |
groupby_large_ngroups_all                    | 3000.7216 |
groupby_transform                            | 125.2754 |
groupby_large_ngroups_cummax                 | 5816.6870 |
groupby_nth_float64_any                      |      nan |
groupby_frame_apply                          |  40.1603 |
groupby_nth_datetimes_none                   | 362.9186 |
groupby_int_count                            |   3.8470 |
groupby_large_ngroups_mean                   |   9.4640 |
groupby_sum_booleans                         |   1.0784 |
groupby_last_float64                         |   2.8700 |
groupby_large_ngroups_tail                   | 361.1503 |
groupby_large_ngroups_prod                   |  10.7703 |
groupby_large_ngroups_rank                   | 6195.4486 |
groupby_large_ngroups_cummin                 | 6309.2407 |
groupby_large_ngroups_var                    |  10.9080 |
groupby_large_ngroups_cumsum                 | 6410.3933 |
groupby_first_object                         |  13.3850 |
groupby_large_ngroups_value_counts           | 23527.0356 |
groupby_last_datetimes                       |   9.7846 |
groupby_indices                              |   5.7716 |
groupby_first_float32                        |   3.0239 |
groupby_large_ngroups_sum                    |  11.0140 |
groupby_nth_float32_none                     |  50.5886 |
groupby_multi_cython                         |  14.0011 |
groupby_multi_python                         | 123.3753 |
groupby_nth_float64_none                     |  49.3224 |
groupby_last_object                          |  13.1957 |
groupby_nth_object_none                      | 376.8160 |
groupby_large_ngroups_count                  |  11.0077 |
groupby_nth_object_any                       | 707.4130 |
groupby_series_nth_none                      |   1.0794 |
groupby_large_ngroups_nunique                | 19496.5300 |
groupby_multi_series_op                      |  12.5580 |
groupby_large_ngroups_size                   |  19.4490 |
groupby_large_ngroups_skew                   | 7433.4300 |
groupby_simple_compress_timing               |  26.5173 |
groupby_first_datetimes                      |   9.1921 |
groupby_apply_dict_return                    |  37.8749 |
groupby_large_ngroups_sem                    |  13.5633 |
groupby_large_ngroups_head                   | 330.0219 |
groupby_series_nth_any                       |   3.2677 |
groupby_large_ngroups_describe               | 82329.8963 |
groupby_large_ngroups_diff                   | 6055.7714 |
groupby_dt_size                              |  19.2594 |
groupby_multi_different_numpy_functions      |  10.2137 |
groupby_transform_multi_key3                 | 705.6037 |
groupby_transform_multi_key2                 |  42.5567 |
groupby_transform_multi_key1                 |  62.3320 |
groupby_transform_multi_key4                 | 119.9176 |
groupby_pivot_table                          |  15.3430 |
groupby_nth_datetimes_any                    | 1030.8020 |
groupby_multi_size                           |  19.9920 |
groupby_frame_singlekey_integer              |   1.8697 |
groupby_first_float64                        |   2.8197 |
groupby_series_simple_cython                 | 189.3260 |
groupby_frame_nth_none                       |   2.3447 |
groupby_frame_nth_any                        |   5.5460 |
groupby_frame_median                         |   5.2691 |
groupby_frame_cython_many_columns            |   2.7740 |
groupby_large_ngroups_unique                 | 3356.0727 |
groupby_multi_count                          |   7.5383 |
groupby_transform_ufunc                      | 113.4276 |
groupby_large_ngroups_last                   |  11.6110 |
groupby_last_float32                         |   3.0376 |
groupby_large_ngroups_any                    | 3226.5564 |
groupby_agg_builtins1                        |   8.7604 |
groupby_agg_builtins2                        |  35.8940 |
groupby_transform_series2                    |  94.6833 |
groupby_large_ngroups_mad                    | 21441.5947 |
groupby_large_ngroups_std                    |  11.1457 |
groupby_large_ngroups_value_counts           | 23296.7350 |
groupby_large_ngroups_cumprod                | 6388.2177 |
groupby_large_ngroups_min                    |  11.1587 |
groupby_large_ngroups_max                    |  11.0234 |
groupby_dt_timegrouper_size                  |  14.3736 |
groupby_nth_float32_any                      |      nan |
groupby_large_ngroups_pct_change             | 18865.5750 |
groupby_large_ngroups_cumcount               | 326.7657 |
groupby_large_ngroups_median                 |  13.1366 |
---------------------------------------------------------
Test name                                    |    #0    |
---------------------------------------------------------

Ratio < 1.0 means the target commit is faster then the baseline.
Seed used: 1234

Target [7a0df80] : programmatically create benchmarks for large ngroups

vbench_for_groupby.pkl