Issue: Missing Cubic Interpolation Support in af approx1 and af approx2
Issue: Missing Cubic Interpolation Support in af approx1 and af approx2: a task in LegoFlow-SWE (Harbor dataset). ArrayFire’s af approx1 (1D interpolation) and af approx2 (2D interpolation) functions are documented as supporting cubic and bicubic interpolation methods, but the actual…
The task
ArrayFire’s `af_approx1` (1D interpolation) and `af_approx2` (2D interpolation) functions are documented as supporting cubic and bicubic interpolation methods, but the actual implementation only handles nearest-neighbor and linear interpolation. Attempting to use the cubic interpolation method values…
Part of Lego-X/LegoFlow-SWE.