(self)
| 819 | assert_(eq(clipped._data, mx._data.clip(2, 8))) |
| 820 | |
| 821 | def test_ptp(self): |
| 822 | (x, X, XX, m, mx, mX, mXX,) = self.d |
| 823 | (n, m) = X.shape |
| 824 | assert_equal(mx.ptp(), mx.compressed().ptp()) |
| 825 | rows = np.zeros(n, np.float_) |
| 826 | cols = np.zeros(m, np.float_) |
| 827 | for k in range(m): |
| 828 | cols[k] = mX[:, k].compressed().ptp() |
| 829 | for k in range(n): |
| 830 | rows[k] = mX[k].compressed().ptp() |
| 831 | assert_(eq(mX.ptp(0), cols)) |
| 832 | assert_(eq(mX.ptp(1), rows)) |
| 833 | |
| 834 | def test_swapaxes(self): |
| 835 | (x, X, XX, m, mx, mX, mXX,) = self.d |
nothing calls this directly
no test coverage detected