Dear developer,
When I run the scenario analysis from the shake map based on the oq 3.11.3.
I get the following error and the calculation file has been attached.
Do you know what's wrong?
Thanks!
Traceback (most recent call last):
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 247, in run
self.pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\scenario_risk.py", line 118, in pre_execute
super().pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 559, in pre_execute
self.read_inputs()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 457, in read_inputs
self._read_risk_data()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 753, in _read_risk_data
haz_sitecol, assetcol)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 956, in read_shakemap
oq.imtls)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 307, in to_gmfs
L = cholesky(spatial_cov, cross_corr) # shape (M * N, M * N)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in cholesky
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in <listcomp>
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "<__array_function__ internals>", line 6, in cholesky
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 755, in cholesky
r = gufunc(a, signature=signature, extobj=extobj)
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 100, in _raise_linalgerror_nonposdef
raise LinAlgError("Matrix is not positive definite")
numpy.linalg.LinAlgError: Matrix is not positive definite
[2021-05-31 23:45:58 #761 CRITICAL] Traceback (most recent call last):
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\engine\engine.py", line 263, in run_calc
calc.run(exports=exports, **kw)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 247, in run
self.pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\scenario_risk.py", line 118, in pre_execute
super().pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 559, in pre_execute
self.read_inputs()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 457, in read_inputs
self._read_risk_data()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 753, in _read_risk_data
haz_sitecol, assetcol)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 956, in read_shakemap
oq.imtls)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 307, in to_gmfs
L = cholesky(spatial_cov, cross_corr) # shape (M * N, M * N)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in cholesky
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in <listcomp>
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "<__array_function__ internals>", line 6, in cholesky
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 755, in cholesky
r = gufunc(a, signature=signature, extobj=extobj)
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 100, in _raise_linalgerror_nonposdef
raise LinAlgError("Matrix is not positive definite")
numpy.linalg.LinAlgError: Matrix is not positive definite
[2021-05-31 23:45:58 #761 INFO] Stopping the workers
Traceback (most recent call last):
File "e:\program files\openquake engine\python3.6\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "e:\program files\openquake engine\python3.6\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "E:\Program Files\OpenQuake Engine\python3.6\Scripts\oq.exe\__main__.py", line 7, in <module>
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\commands\__main__.py", line 44, in oq
sap.run(commands, prog='oq')
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\baselib\sap.py", line 225, in run
return _run(parser(funcdict, **parserkw), argv)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\baselib\sap.py", line 216, in _run
return func(**dic)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\commands\engine.py", line 164, in main
run_jobs(job_inis, log_level, log_file, exports, **pars)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\engine\engine.py", line 407, in run_jobs
run_calc(*args)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\engine\engine.py", line 263, in run_calc
calc.run(exports=exports, **kw)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 247, in run
self.pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\scenario_risk.py", line 118, in pre_execute
super().pre_execute()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 559, in pre_execute
self.read_inputs()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 457, in read_inputs
self._read_risk_data()
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 753, in _read_risk_data
haz_sitecol, assetcol)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\calculators\base.py", line 956, in read_shakemap
oq.imtls)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 307, in to_gmfs
L = cholesky(spatial_cov, cross_corr) # shape (M * N, M * N)
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in cholesky
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "e:\program files\openquake engine\python3.6\lib\site-packages\openquake\hazardlib\shakemap.py", line 269, in <listcomp>
L = numpy.array([numpy.linalg.cholesky(spatial_cov[i]) for i in range(M)])
File "<__array_function__ internals>", line 6, in cholesky
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 755, in cholesky
r = gufunc(a, signature=signature, extobj=extobj)
File "e:\program files\openquake engine\python3.6\lib\site-packages\numpy\linalg\linalg.py", line 100, in _raise_linalgerror_nonposdef
raise LinAlgError("Matrix is not positive definite")
numpy.linalg.LinAlgError: Matrix is not positive definite
Jian MA
Ph.D Candidate
Academy of Disaster Reduction and Emergency Management, Ministry of Emergency Management & Ministry of Education
Beijing Normal University
(86)188-1157-3353