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samplelist​

samplelist(
    @x ## list (required)
    @i ## list (required)
) -> int/float/list

Samples an interpolated value from a numeric list given a normalized index.

Arguments​

  • @x [list]: List to sample from. (required)
  • @i [list]: Normalized sampling index. (required)

Output​

Interpolated sample [int/float/list]

Usage​

$list = 1 2;
$x = arithmser(0, 1, null, 5);
$y = samplelist($list, $x);
print($y) ## 1. 1.25 1.5 1.75 2.