Module klib::ml::base::helpers

Module for generic training and inference helpers.

Structs

• Sigmoid
  Module which represents a Sigmoid operation of variable strength.
• SigmoidRecord
  The record type for the module.
• SigmoidRecordItem
  The record item type for the module.

Functions

• binary_to_u128
  Produces a u128 from a 128 element array of 0s and 1s.
• fold_binary
  Folds the 128-bit binary signature of the the notes into a 12-bit signature (which represent one octave)
• get_deterministic_guess
  Gets the “deterministic guess” for a given kord item.
• harmonic_convolution
  Run a “harmonic convolution” over the frequency space data.
• linspace
  Create a linearly spaced vector.
• load_kord_item
  Load the kord sample from the binary file into a new KordItem.
• mel_filter_banks_from
  Convert the FREQUENCY_SPACE_SIZE f32s in frequency space into MEL_SPACE_SIZE mel filter bands.
• note_binned_convolution
  Run a note-binned “harmonic convolution” over the frequency space data.
• save_kord_item
  Save the kord sample into a binary file.
• u128_to_binary
  Produces a 128 element array of 0s and 1s from a u128.