Provides a generic one-dimensional Array which wraps arrayfire::Array and supports all number_general::NumberType variants. Array and ArrayExt support basic math like Add, Sub, Mul, Div, and Rem, with hardware acceleration on systems which support CUDA or OpenCL. ArrayExt<bool> supports common logical operations and, not, or, and xor.

N-dimensional array functionality can be implemented using Coords and Offsets, which provide methods for indexing a one-dimensional Array or ArrayExt as an n-dimensional tensor.

Array supports (de)serialization without type hinting. ArrayExt<T> supports serialization for T: Serialize and deserialization for T: Deserialize.

Example usage:

let a = [1, 2, 3];
let b = [5];

let product = &Array::from(&a[..]) * &Array::from(&b[..]);
assert_eq!(product, Array::from_iter(vec![5, 10, 15]));
assert_eq!(product.sum(), Number::from(30))

This crate depends on ArrayFire version 3.8. You will have to install ArrayFire separately by following the instructions at https://arrayfire.org/docs/installing.htm in order to build this crate.

You can find detailed instructions for building the Rust arrayfire crate from crates.io at https://crates.io/crates/arrayfire.

afarray

Convenience methods for working with ArrayFire arrays in Rust, compatible with number-general.

Usage example:

use std::iter::FromIterator;
use afarray::Array;
use number_general::Number;

let a = [1, 2, 3];
let b = [5];

let product = &Array::from(&a[..]) * &Array::from(&b[..]);
assert_eq!(product, Array::from_iter(vec![5, 10, 15]));
assert_eq!(product.sum(), Number::from(30))

Note that you must have ArrayFire installed in order to build this crate. The installation instructions are at http://arrayfire.org/docs/installing.htm.

You can find detailed instructions for building the Rust arrayfire crate from crates.io at: https://crates.io/crates/arrayfire.