modeling-app/docs/kcl-std/functions/std-math-log2.md

title, subtitle, excerpt, layout

title	subtitle	excerpt	layout
log2	Function in std::math	Compute the base 2 logarithm of the number.	manual

Compute the base 2 logarithm of the number.

exampleSketch = startSketchOn(XZ)
  |> startProfile(at = [0, 0])
  |> line(end = [log2(100), 0])
  |> line(end = [5, 8])
  |> line(end = [-10, 0])
  |> close()

example = extrude(exampleSketch, length = 5)

Arguments

Name	Type	Description	Required
input	number	A number.	Yes

Returns

number - A number.

Function signature

log2(@input: number): number

Examples

exampleSketch = startSketchOn(XZ)
  |> startProfile(at = [0, 0])
  |> line(end = [log2(100), 0])
  |> line(end = [5, 8])
  |> line(end = [-10, 0])
  |> close()

example = extrude(exampleSketch, length = 5)