environment: importing from xgcm bad on sciserver #20
Description
I'm trying to follow along from some of these sample notebooks but can't figure out the environment. I'm on sciserver. I have installed xgcm (it does appear in !conda list).
Can y'all help interpret this?
Traceback:
TypingErrorTraceback (most recent call last)
in
----> 1 from xgcm import Grid
2 from xgcm.autogenerate import generate_grid_ds
~/miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/init.py in
4 version = "unknown"
5
----> 6 from .autogenerate import generate_grid_ds
7 from .grid import Axis, Grid
~/miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/autogenerate.py in
1 import xarray as xr
2
----> 3 from xgcm.grid import Axis, raw_interp_function
4
5
~/miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/grid.py in
15 import numba
16
---> 17 from .transform import conservative_interpolation, linear_interpolation
18 except ImportError:
19 numba = None
~/miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/transform.py in
17 ],
18 "(n),(n),(m),(),()->(m)",
---> 19 nopython=True,
20 )
21 def _interp_1d_linear(
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/npyufunc/decorators.py in wrap(func)
177 guvec = GUVectorize(func, signature, **kws)
178 for fty in ftylist:
--> 179 guvec.add(fty)
180 return guvec.build_ufunc()
181
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/npyufunc/ufuncbuilder.py in add(self, sig)
194 targetoptions = self.nb_func.targetoptions
195 cres, args, return_type = _compile_element_wise_function(
--> 196 self.nb_func, targetoptions, sig)
197 sig = self._finalize_signature(cres, args, return_type)
198 self._sigs.append(sig)
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/npyufunc/ufuncbuilder.py in _compile_element_wise_function(nb_func, targetoptions, sig)
128 # Do compilation
129 # Return CompileResult to test
--> 130 cres = nb_func.compile(sig, **targetoptions)
131 args, return_type = sigutils.normalize_signature(sig)
132 return cres, args, return_type
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/npyufunc/ufuncbuilder.py in compile(self, sig, locals, **targetoptions)
77 flags.unset("enable_looplift")
78
---> 79 return self._compile_core(sig, flags, locals)
80
81 def _compile_core(self, sig, flags, locals):
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/npyufunc/ufuncbuilder.py in _compile_core(self, sig, flags, locals)
112 self.py_func, args=args,
113 return_type=return_type,
--> 114 flags=flags, locals=locals)
115
116 # cache lookup failed before so safe to save
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in compile_extra(typingctx, targetctx, func, args, return_type, flags, locals, library, pipeline_class)
970 pipeline = pipeline_class(typingctx, targetctx, library,
971 args, return_type, flags, locals)
--> 972 return pipeline.compile_extra(func)
973
974
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in compile_extra(self, func)
388 self.lifted = ()
389 self.lifted_from = None
--> 390 return self._compile_bytecode()
391
392 def compile_ir(self, func_ir, lifted=(), lifted_from=None):
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in _compile_bytecode(self)
901 """
902 assert self.func_ir is None
--> 903 return self._compile_core()
904
905 def _compile_ir(self):
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in _compile_core(self)
888 self.define_pipelines(pm)
889 pm.finalize()
--> 890 res = pm.run(self.status)
891 if res is not None:
892 # Early pipeline completion
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler_lock.py in _acquire_compile_lock(*args, **kwargs)
30 def _acquire_compile_lock(*args, **kwargs):
31 with self:
---> 32 return func(*args, **kwargs)
33 return _acquire_compile_lock
34
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in run(self, status)
264 # No more fallback pipelines?
265 if is_final_pipeline:
--> 266 raise patched_exception
267 # Go to next fallback pipeline
268 else:
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in run(self, status)
255 try:
256 event("-- %s" % stage_name)
--> 257 stage()
258 except _EarlyPipelineCompletion as e:
259 return e.result
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in stage_nopython_frontend(self)
513 self.args,
514 self.return_type,
--> 515 self.locals)
516 self.typemap = typemap
517 self.return_type = return_type
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/compiler.py in type_inference_stage(typingctx, interp, args, return_type, locals)
1122
1123 infer.build_constraint()
-> 1124 infer.propagate()
1125 typemap, restype, calltypes = infer.unify()
1126
~/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py in propagate(self, raise_errors)
925 if errors:
926 if raise_errors:
--> 927 raise errors[0]
928 else:
929 return errors
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Invalid use of Function(<function interp at 0x7f44f9406cb0>) with argument(s) of type(s): (array(float32, 1d, A), array(float32, 1d, A), array(float32, 1d, A))
- parameterized
In definition 0:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Invalid use of Function(<function np_interp_impl_inner_factory..impl at 0x7f44f60215f0>) with argument(s) of type(s): (array(float32, 1d, A), array(float32, 1d, A), array(float32, 1d, A), dtype(float64)) - parameterized
In definition 0:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Cannot unify array(float32, 1d, C) and array(float64, 1d, C) for 'slopes', defined at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2120)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2120:
def impl(x, xp, fp, dtype):
if lenxp <= lenx:
slopes = (dy[1:] - dy[:-1]) / (dx[1:] - dx[:-1])
^
[1] During: typing of assignment at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2122)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2122:
def impl(x, xp, fp, dtype):
else:
slopes = np.empty(0, dtype=dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
In definition 1:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Cannot unify array(float32, 1d, C) and array(float64, 1d, C) for 'slopes', defined at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2120)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2120:
def impl(x, xp, fp, dtype):
if lenxp <= lenx:
slopes = (dy[1:] - dy[:-1]) / (dx[1:] - dx[:-1])
^
[1] During: typing of assignment at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2122)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2122:
def impl(x, xp, fp, dtype):
else:
slopes = np.empty(0, dtype=dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
This error is usually caused by passing an argument of a type that is unsupported by the named function.
[1] During: resolving callee type: Function(<function np_interp_impl_inner_factory..impl at 0x7f44f60215f0>)
[2] During: typing of call at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2237)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2237:
def np_interp_impl(x, xp, fp):
return inner(x, xp, fp, dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
In definition 1:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Invalid use of Function(<function np_interp_impl_inner_factory..impl at 0x7f44f60215f0>) with argument(s) of type(s): (array(float32, 1d, A), array(float32, 1d, A), array(float32, 1d, A), dtype(float64))
- parameterized
In definition 0:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Cannot unify array(float32, 1d, C) and array(float64, 1d, C) for 'slopes', defined at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2120)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2120:
def impl(x, xp, fp, dtype):
if lenxp <= lenx:
slopes = (dy[1:] - dy[:-1]) / (dx[1:] - dx[:-1])
^
[1] During: typing of assignment at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2122)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2122:
def impl(x, xp, fp, dtype):
else:
slopes = np.empty(0, dtype=dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
In definition 1:
TypingError: Failed in nopython mode pipeline (step: nopython frontend)
Cannot unify array(float32, 1d, C) and array(float64, 1d, C) for 'slopes', defined at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2120)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2120:
def impl(x, xp, fp, dtype):
if lenxp <= lenx:
slopes = (dy[1:] - dy[:-1]) / (dx[1:] - dx[:-1])
^
[1] During: typing of assignment at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2122)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2122:
def impl(x, xp, fp, dtype):
else:
slopes = np.empty(0, dtype=dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
This error is usually caused by passing an argument of a type that is unsupported by the named function.
[1] During: resolving callee type: Function(<function np_interp_impl_inner_factory..impl at 0x7f44f60215f0>)
[2] During: typing of call at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py (2237)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/numba/targets/arraymath.py", line 2237:
def np_interp_impl(x, xp, fp):
return inner(x, xp, fp, dtype)
^
raised from /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/numba/typeinfer.py:927
This error is usually caused by passing an argument of a type that is unsupported by the named function.
[1] During: resolving callee type: Function(<function interp at 0x7f44f9406cb0>)
[2] During: typing of call at /home/idies/miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/transform.py (31)
File "../../../../miniconda3/envs/py37/lib/python3.7/site-packages/xgcm/transform.py", line 31:
def _interp_1d_linear(
output[:] = np.interp(target_theta_levels, theta, phi)
^