Carlos Cueto comments

Results 4 comments of


                                            Carlos Cueto

Symbolic FD coefficients fail with biharmonic

Full MFE below: ``` import numpy as np import sympy as sp from devito import Grid, TimeFunction, Coefficient, Eq, Substitutions, solve, Operator from examples.seismic import RickerSource, TimeAxis from examples.seismic import...

Temporary increase in memory when executed pyrevolve.Operator leads to memory error

We have been seeing the same memory errors in Stride when compiling certain operators. After doing some tests, it seems calling `pytools.prefork.enable_prefork()` early solves the compilation problem. However, the problem...

Symbolic FD coefficients fail with biharmonic

@FabioLuporini this seems to be partially solved: the biharmonic can now be computed, but the compilation fails with: ``` op(time=time_range.num-1, dt=dt) File "devito/operator/operator.py", line 768, in __call__ return self.apply(**kwargs) File...

Symbolic FD coefficients fail with biharmonic

@mloubout oh yeah, my bad!