module Depth::Stats::Quantize

Defined in:

depth/stats/quantize.cr

Class Method Summary

• .gen_quantized(quants : Array(Int32), coverage : Array(Int32), limit : Int32, & : Tuple(Int32, Int32, String) -> )
• .gen_quantized(quants : Array(Int32), coverage : Array(Int32), &block : Tuple(Int32, Int32, String) -> )

  Backward-compatible overload: consume entire coverage array

• .get_quantize_args(qa : String) : Array(Int32)

  Parse quantize arguments string into array of integers Examples: ":1" -> [0, 1] "0:1:4:" -> [0, 1, 4, Int32::MAX]

• .linear_search(q : Int32, vals : Array(Int32)) : Int32

  Linear search to find which bin a value belongs to Returns -1 if value is outside all bins

• .make_lookup(quants : Array(Int32)) : Array(String)

  Create lookup table for quantize bins Examples: [0, 1, 4] -> ["0:1", "1:4", "4:inf"]

Class Method Detail