$filter | 4D Docs

filter 4dWe present a four-dimensional ensemble Kalman filter (4D-LETKF) that approximately and efficiently solves a variational problem similar to that solved by 4D-VAR,Useful plugin to filters materials in Cinema 4D material editor with Regular Expression Language. Plugin supports R23, R25, R26 Windows & OSX (including M1), and R2025-2025 Windows