Unable to create env for camp_zipnerf

[sumanttyagi]

There are many warning coming while running the unit test any fix

/mnt/sdb1/sumant/zip_camp/camp_zipnerf$ ./scripts/run_all_unit_tests.sh
./mnt/sdb1/sumant/zip_camp/camp_zipnerf/camp_zipnerf/internal/camera_utils.py:1178: RuntimeWarning: divide by zero encountered in divide
  t1 = (corners[0] - ray_o) / ray_d
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/camp_zipnerf/internal/camera_utils.py:1179: RuntimeWarning: divide by zero encountered in divide
  t2 = (corners[1] - ray_o) / ray_d
............s.........................s....s....s....s....s....s......s....s....s....s..........s....s................................................................................................................................s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s........./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/camp_zipnerf/internal/math.py:340: RuntimeWarning: overflow encountered in square
  return jnp.sign(x) * jnp.sqrt(1 - jnp.exp(-(4 / jnp.pi) * x**2))
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/camp_zipnerf/internal/math.py:340: RuntimeWarning: overflow encountered in multiply
  return jnp.sign(x) * jnp.sqrt(1 - jnp.exp(-(4 / jnp.pi) * x**2))
.....s....s....s....s....s....s....s....s....s....s....s......./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
......s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s.....s....s....s....s....s....s....s....s....s....s....s..........s../mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: divide by zero encountered in divide
  r = np.float32(n) / np.float32(d)
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: overflow encountered in divide
  r = np.float32(n) / np.float32(d)
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: invalid value encountered in divide
  r = np.float32(n) / np.float32(d)
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:299: RuntimeWarning: divide by zero encountered in divide
  dn_true = scale / d
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:299: RuntimeWarning: overflow encountered in divide
  dn_true = scale / d
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:303: RuntimeWarning: overflow encountered in multiply
  dd_true = -scale * r / d
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:303: RuntimeWarning: overflow encountered in divide
  dd_true = -scale * r / d
./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: divide by zero encountered in divide
  r = np.float32(n) / np.float32(d)
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: overflow encountered in divide
  r = np.float32(n) / np.float32(d)
/mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:282: RuntimeWarning: invalid value encountered in divide
  r = np.float32(n) / np.float32(d)
.s......../mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
./mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/math_test.py:46: RuntimeWarning: overflow encountered in cast
  x = np.float32(np.exp(log_x))
.........................................................................................................................................../mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/ref_utils_test.py:89: RuntimeWarning: invalid value encountered in divide
  grad_true = (xyz[:, 1] ** 2 + xyz[:, 2] ** 2) / (scale * denom**3)
..s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s../mnt/sdb1/sumant/zip_camp/camp_zipnerf/tests/ref_utils_test.py:68: RuntimeWarning: invalid value encountered in divide
  xyz / np.sqrt(np.sum(xyz**2, axis=-1, keepdims=True))
..s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s....s............................................................................../mnt/sdb1/sumant/zip_camp/camp_zipnerf/camp_zipnerf/internal/resample.py:128: UserWarning: Explicitly requested dtype float64 requested in zeros is not available, and will be truncated to dtype float32. To enable more dtypes, set the jax_enable_x64 configuration option or the JAX_ENABLE_X64 shell environment variable. See https://github.com/google/jax#current-gotchas for more.
  output = jnp.zeros((*locations.shape[:-1], data.shape[-1]), dtype=data.dtype)
/mnt/sdb1/sumant/zip_camp/lib/python3.11/site-packages/jax/_src/numpy/array_methods.py:66: UserWarning: Explicitly requested dtype float64 requested in astype is not available, and will be truncated to dtype float32. To enable more dtypes, set the jax_enable_x64 configuration option or the JAX_ENABLE_X64 shell environment variable. See https://github.com/google/jax#current-gotchas for more.
  return lax_numpy.astype(arr, dtype)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................://github.com/google/jax#current-gotchas..........
----------------------------------------------------------------------
Ran 2413 tests in 185.657s

OK (skipped=213)

[Enze-Tao]

I've got the same problem. Did you solve it?