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approx​

approx(
    @pitch  ## required
    @tonedivision  ## required
) -> llll/null

Returns approximated value of @pitch to the nearest tone division

Arguments​

  • @pitch [llll] (required)
  • @tonedivision [llll] (required)

Output​

Value of @pitch to the nearest tone division. [llll/null]

warning

approx is a built-in function in the bell programming language and is not unique or exclusive to bellplay~. As such, approx will return null without raising an error if required arguments are not provided.