Module utils 

Utility functions for numerical operations

This module provides common utility functions used throughout SciRS2.

Functions

all

Checks if all elements in an iterable satisfy a predicate

any

Checks if any element in an iterable satisfies a predicate

arange

Creates a range of values with a specified step size

arange_unchecked

Convenience function that provides the old behavior (panics on error)

arrays_equal

Compare arrays within a tolerance

differentiate

Differentiate a function using central difference method.

fill_diagonal

Fills the diagonal of a matrix with a value

generate_window

Create window functions of various types.

get_window

Get window function compatible with SciPy API

integrate

Integrate a function using composite Simpson’s rule.

is_close

Checks if two floating-point values are approximately equal

linspace

Creates a linearly spaced array between start and end (inclusive)

logspace

Creates a logarithmically spaced array between base^start and base^end (inclusive)

maximum

Compute the element-wise maximum of two arrays

minimum

Compute the element-wise minimum of two arrays

normalize

Normalize a vector to have unit energy or unit peak amplitude.

pad_array

Pad an array with values according to the specified mode.

points_equal

Check if two points are equal within a tolerance

prod

Computes the product of all elements in an iterable