(self)
| 273 | |
| 274 | class ToNumpy: |
| 275 | def setup(self): |
| 276 | N = 10000 |
| 277 | M = 10 |
| 278 | self.df_tall = DataFrame(np.random.randn(N, M)) |
| 279 | self.df_wide = DataFrame(np.random.randn(M, N)) |
| 280 | self.df_mixed_tall = self.df_tall.copy() |
| 281 | self.df_mixed_tall["foo"] = "bar" |
| 282 | self.df_mixed_tall[0] = period_range("2000", periods=N) |
| 283 | self.df_mixed_tall[1] = range(N) |
| 284 | self.df_mixed_wide = self.df_wide.copy() |
| 285 | self.df_mixed_wide["foo"] = "bar" |
| 286 | self.df_mixed_wide[0] = period_range("2000", periods=M) |
| 287 | self.df_mixed_wide[1] = range(M) |
| 288 | |
| 289 | def time_to_numpy_tall(self): |
| 290 | self.df_tall.to_numpy() |
nothing calls this directly
no test coverage detected