hamming_window

hamming_window(
    window_length: i64,
    periodic: bool
) -> Result<Tensor<T>, TensorError>

Creates a Hamming window tensor. The Hamming window is a taper formed by using a weighted cosine.

Parameters:

window_length: The length of the window

periodic: If true, returns a window to be used as periodic function. If false, returns a symmetric window

Returns:

A 1-D tensor containing the window.

Examples:

use hpt::{error::TensorError, ops::WindowOps, Tensor};
fn main() -> Result<(), TensorError> {
    // Create a periodic Hamming window of length 5
    let a = Tensor::<f32>::hamming_window(5, true)?;
    println!("{}", a);
    // [0.0800, 0.3979, 0.9121, 0.9121, 0.0800]

    // Create a symmetric Hamming window of length 5
    let b = Tensor::<f32>::hamming_window(5, false)?;
    println!("{}", b);
    // [0.08, 0.54, 1.00, 0.54]

    Ok(())
}