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FINUFFTTolerance
FINUFFTTolerance
Section Mesh::FFTs
Type float
Default 1e-8
Requested relative tolerance of the non-equispaced FFTs. Tighter
tolerances widen the spreading kernel and are more expensive.
Source information
math/finufft.F90 : 153
call parse_variable(namespace, 'FINUFFTTolerance', 1.0e-8_real64, finufft%tol)