Navigation : Manual Input Variables - Atomic Orbitals - Calculation Modes - ClassicalParticles - DFTBPlusInterface - Execution - Hamiltonian - Linear Response - Math - Maxwell - Mesh -- Curvilinear -- Derivatives -- FFTs --- DoubleFFTParameter --- FFTLibrary --- FFTOptimize --- FFTPreparePlan --- NFFTCutoff --- NFFTGuruInterface --- NFFTOversampling --- NFFTPrecompute --- PNFFTCutoff --- PNFFTOversampling -- KPoints -- Simulation Box -- MeshIndexType -- MultigridLevels -- PeriodicBoundaryMask -- RegriddingInterpolationLevel -- RegriddingRescale -- Spacing -- SpiralBoundaryCondition - Output - SCF - States - System - Time-Dependent - Utilities - Alphabetic Index Tutorials Developers Releases PNFFTCutoff A - B - C - D - E - F - G - H - I - K - L - M - N - O - P - Q - R - S - T - U - V - W - X PNFFTCutoff Section Mesh::FFTs Type integer Default 6 Cut-off parameter of the window function. Source information math/pnfft.F90 : 122 call parse_variable(namespace, 'PNFFTCutoff', 6, pnfft%mm)