lspline and linterp - where is an error?

lspline and linterp - where is an error? - Messages

Go to last post

#1 Posted: 4/20/2023 2:27:00 AM

55 likes in 634 posts.

Group: User

See please the attach
Propane-Butane-Tab-Func.sm (642.34 KiB) downloaded 408 time(s).

1 users liked this post

#2 Posted: 4/20/2023 7:25:04 AM

1,518 likes in 1,825 posts.

Group: Moderator

There may be a bug in the lspline() function. It takes time to find it. I will compare this behavior with an analog from Mathcad.

Russia ☭ forever, Viacheslav N. Mezentsev

1 users liked this post

Valery Ochkov 4/21/2023 1:49:00 AM

#3 Posted: 4/20/2023 10:26:11 AM

983 likes in 6,866 posts.

Group: User

Wrote
See please the attach

Interpolate within the matrix.

Propane-Butane SplineMatrix.sm (10.92 KiB) downloaded 371 time(s).

1 users liked this post

Valery Ochkov 4/21/2023 1:49:00 AM

#4 Posted: 4/20/2023 3:32:46 PM

1,054 likes in 1,719 posts.

Group: User

Hi. You can use InterpBilinear instead linterp twice.

Propane-Butane-Tab-Func InterpBilinear.sm (624.56 KiB) downloaded 376 time(s).

Best regards.
Alvaro.

2 users liked this post

Valery Ochkov 4/21/2023 1:49:00 AM, Вячеслав Мезенцев 4/21/2023 4:40:00 AM

#5 Posted: 4/21/2023 8:54:41 AM

983 likes in 6,866 posts.

Group: User

Wrote
Interpolate within the matrix.

Interpolate % row inspector added.
Cheers ... Jean.

Propane-Butane SplineMatrix Inspector.sm (19.45 KiB) downloaded 359 time(s).

1 users liked this post

Valery Ochkov 4/21/2023 9:04:00 AM