Function calculate_frequencies

pub fn calculate_frequencies(n: usize, sample_rate: f32) -> Vec<f32>

Calculates the frequency values corresponding to the given number of samples and sample rate.

This function generates a vector of frequency values based on the number of samples and the sample rate. The frequencies are calculated as k * sample_rate / n, where k is the index of the frequency bin.

Parameters

• n: The number of frequency bins (samples).
• sample_rate: The sample rate in Hertz (Hz).

Returns

A vector of f32 values representing the frequency values for each bin. The length of the output vector will be equal to n.

Example

let n = 1024; // Number of frequency bins
let sample_rate = 44100.0; // Sample rate in Hz
let frequencies = calculate_frequencies(n, sample_rate);