21d65187-42b7-43d6-b9d7-86366fcc5ecb 3 9 12 decimal

&[DATE] &[TIME] - &[FILENAME]

Can't explain the InterpBilinear bug

3 appVersion 0.98.6179 ≡

X 205010015020025061 mat :

interpolate
value(s) in 
descening 
  any order vx 16243540302061 mat :

Y 152025405051 mat :

M 49172535454101928395051120314254512233547606142638516656 mat :

in X direction Ψ 75 :

can't explain the bug Bil X transpose Y M Ψ vx InterpBilinear :

i 1 vx length range Ω i el X transpose Y M Ψ vx i el InterpBilinear : for

X transpose Y M Ψ 16 InterpBilinear X transpose Y M Ψ 24 InterpBilinear X transpose Y M Ψ 35 InterpBilinear X transpose Y M Ψ 40 InterpBilinear X transpose Y M Ψ 30 InterpBilinear X transpose Y M Ψ 20 InterpBilinear 61 mat 13.3 15.3 16.833 17.5 16.167 14.5 61 mat

vx Ω Bil augment 16 13.3 11.5 24 15.3 13.5 35 16.833 16.25 40 17.5 17.5 30 16.167 1520 14.5 12.5 63 mat

x y M Spline A M 112 M cols submatrix : B M 2 M rows 11 submatrix : C M 2 M rows 2 M cols submatrix : j 1 A length 2 range CC j el B C 1 C rows j j submatrix y linterp : for A transpose CC x linterp 51 line :

1. Construct the Bi-linear matrix

X 205010015020025061 mat :

Y 152025405051 mat :

M 49172535454101928395051120314254512233547606142638516656 mat :

N x/y Y stack X transpose M stack augment :

2. Interpolate the Bi-linear matrix

object

N x/y 2050100150200250154917253545204101928395025511203142544051223354760506142638516667 mat

interpolate
value(s) in 
descening 'vx'
in any order vx 16243540302061 mat :

in cols direction object 75 :

i 1 vx length range U i el object vx i el N Spline : for

object vx U augment 12 mat 7516 13.3 24 15.3 35 16.833 40 17.5 30 16.167 20 14.5 62 mat 12 mat