# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark **'TensorWaves benchmark results'**. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `2`. | Benchmark suite | Current: 982f1fd2b83ec91a80d77ca8332ba612ae2f92b8 | Previous: ac248308b37d74e399c6ea37d950e88a932beb0d | Ratio | |-|-|-|-| | `benchmarks/expression.py::test_fit[1000-Minuit2-numpy]` | `4.787264076014758` iter/sec (`stddev: 0.001958311761166783`) | `14.869979398297922` iter/sec (`stddev: 0.0016287884243066399`) | `3.11` | | `benchmarks/expression.py::test_fit[1000-Minuit2-numba]` | `4.9115812477776375` iter/sec (`stddev: 0.0034011202057492897`) | `14.951713255145576` iter/sec (`stddev: 0.0011812237821609804`) | `3.04` | | `benchmarks/expression.py::test_fit[1000-ScipyMinimizer-numpy]` | `4.800800255764453` iter/sec (`stddev: 0.003936457430460996`) | `14.60869514404637` iter/sec (`stddev: 0.001266803825253382`) | `3.04` | | `benchmarks/expression.py::test_fit[1000-ScipyMinimizer-numba]` | `4.802337262969169` iter/sec (`stddev: 0.002930523807026094`) | `14.68340738706462` iter/sec (`stddev: 0.0009952509054025735`) | `3.06` | This comment was automatically generated by [workflow](https://github.com/ComPWA/tensorwaves/actions?query=workflow%3ABenchmark) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). Comment was generated at https://github.com/ComPWA/tensorwaves/commit/982f1fd2b83ec91a80d77ca8332ba612ae2f92b8#commitcomment-120883107

Performance alert! Previous value was 14.869979398297922 and current value is 4.787264076014758. It is 3.1061539873682293x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 14.951713255145576 and current value is 4.9115812477776375. It is 3.0441750835152805x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 14.60869514404637 and current value is 4.800800255764453. It is 3.0429708310620316x worse than previous exceeding a ratio threshold 2