pyvkfft-test --nproc 1 --range-mb 0 4100 --backend pyopencl --gpu gfx900

FAILURES:

======================================================================
test_r2c  (backend='pyopencl', shape=[2, 2, 131072], dims=3, ndim=1, axes=None, dtype=dtype('float32'), norm=1, use_lut=None, inplace=True, r2c=True, dct=False, dst=False, order='C') [pyvkfft.test.test_fft.TestFFT]:
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Traceback (most recent call last):
  File "/home/esrf/favre/miniconda3/envs/pynx-py311-cu11.7/lib/python3.11/site-packages/pyvkfft/test/test_fft.py", line 384, in run_fft
    self.assertTrue(nii < tol,
AssertionError: False is not true : Accuracy mismatch after iFFT, n2=2.612462e-07 ni=1.348901e-02>9.117510e-06

======================================================================
test_r2c  (backend='pyopencl', shape=[2, 2, 131072], dims=3, ndim=1, axes=None, dtype=dtype('float32'), norm=0, use_lut=None, inplace=False, r2c=True, dct=False, dst=False, order='C') [pyvkfft.test.test_fft.TestFFT]:
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Traceback (most recent call last):
  File "/home/esrf/favre/miniconda3/envs/pynx-py311-cu11.7/lib/python3.11/site-packages/pyvkfft/test/test_fft.py", line 384, in run_fft
    self.assertTrue(nii < tol,
AssertionError: False is not true : Accuracy mismatch after iFFT, n2=2.612462e-07 ni=1.863341e+00>4.558755e-06

======================================================================
test_r2c  (backend='pyopencl', shape=[2, 2, 131072], dims=3, ndim=None, axes=[-1], dtype=dtype('float32'), norm=1, use_lut=None, inplace=True, r2c=True, dct=False, dst=False, order='C') [pyvkfft.test.test_fft.TestFFT]:
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Traceback (most recent call last):
  File "/home/esrf/favre/miniconda3/envs/pynx-py311-cu11.7/lib/python3.11/site-packages/pyvkfft/test/test_fft.py", line 384, in run_fft
    self.assertTrue(nii < tol,
AssertionError: False is not true : Accuracy mismatch after iFFT, n2=2.611717e-07 ni=6.506591e-01>9.117510e-06