unable to execute '/usr/bin/clang': Argument list too long
Traceback (most recent call last):
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 116, in _compile
extra_postargs)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 909, in spawn
spawn(cmd, dry_run=self.dry_run)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 36, in spawn
_spawn_posix(cmd, search_path, dry_run=dry_run)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/spawn.py", line 162, in _spawn_posix
% (cmd, exit_status))
distutils.errors.DistutilsExecError: command '/usr/bin/clang' failed with exit status 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module
inplace=build_inplace, language_level=language_level)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module
reload_support=pyxargs.reload_support)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
dist.run_commands()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/old_build_ext.py", line 185, in run
_build_ext.build_ext.run(self)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run
self.build_extensions()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/old_build_ext.py", line 193, in build_extensions
self.build_extension(ext)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension
depends=ext.depends)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile
self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile
raise CompileError(msg)
distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "schrodinger.py", line 185, in <module>
# ### Schrodinger equation solution
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mesolve.py", line 337, in mesolve
e_ops, args, options, progress_bar)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/sesolve.py", line 422, in _sesolve_list_str_td
exec(code, globals())
File "<string>", line 1, in <module>
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 445, in load_module
language_level=self.language_level)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 232, in load_module
raise exc.with_traceback(tb)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 216, in load_module
inplace=build_inplace, language_level=language_level)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyximport.py", line 192, in build_module
reload_support=pyxargs.reload_support)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/pyximport/pyxbuild.py", line 102, in pyx_to_dll
dist.run_commands()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 955, in run_commands
self.run_command(cmd)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/dist.py", line 974, in run_command
cmd_obj.run()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/old_build_ext.py", line 185, in run
_build_ext.build_ext.run(self)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 339, in run
self.build_extensions()
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/Cython/Distutils/old_build_ext.py", line 193, in build_extensions
self.build_extension(ext)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/command/build_ext.py", line 503, in build_extension
depends=ext.depends)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/ccompiler.py", line 574, in compile
self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/distutils/unixccompiler.py", line 118, in _compile
raise CompileError(msg)
ImportError: Building module rhs410522924 failed: ["distutils.errors.CompileError: command '/usr/bin/clang' failed with exit status 1\n"]
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Hi,
I still have issues with mesolve and other differential equation solvers. I have the similar error (File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mesolve.py", line 337, in mesolve e_ops, args, options, progress_bar)) that I got previously, and also two additional errors below. Could you help me understand what is going wrong?
/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/scipy/integrate/_ode.py:869: UserWarning: zvode: Excess work done on this call. (Perhaps wrong MF.)
'Unexpected istate=%s' % istate))
Traceback (most recent call last):
File "file.py", line 20000, in <module>
result = mesolve(H, psi0, times, c_op_list, [], options = Options(store_final_state = True, rhs_reuse = True, method ='bdf',order=5), args = args)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/mesolve.py", line 337, in mesolve
e_ops, args, options, progress_bar)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/sesolve.py", line 449, in _sesolve_list_str_td
dims=psi0.dims)
File "/opt/local/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages/qutip/sesolve.py", line 679, in _generic_ode_solve
raise Exception("ODE integration error: Try to increase "
Exception: ODE integration error: Try to increase the allowed number of substeps by increasing the nsteps parameter in the Options class.