FPMatrix: readonly [readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval], readonly [FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval]] | readonly [readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval], readonly [FPInterval, FPInterval, FPInterval, FPInterval]]
Representation of a matCxR of floating point intervals as an array of arrays of FPIntervals. This maps onto the WGSL concept of matrix. Internally