ndarray-rand doesn't work with rand 0.7 #658
Description
The test program in the ndarray-rand documentation doesn't compile with rand 0.7:
main.rs:
use ndarray::Array; use ndarray_rand::RandomExt; use rand::distributions::Uniform; fn main() { let a = Array::random((2, 5), Uniform::new(0., 10.)); println!("{:8.4}", a); } cargo.toml:
[package] name = "rand-test" version = "0.1.0" authors = ["Nathan Goldbaum <nathan12343@gmail.com>"] edition = "2018" [dependencies] ndarray = { version = "0.12", features = ["blas"] } ndarray-rand = "0.9" rand = "0.7" compile error:
Updating crates.io index Compiling rand-test v0.1.0 (/home/goldbaum/Documents/rand-test) error[E0277]: the trait bound `rand::distributions::uniform::Uniform<{float}>: rand::distributions::Distribution<_>` is not satisfied --> src/main.rs:6:13 | 6 | let a = Array::random((2, 5), Uniform::new(0., 10.)); | ^^^^^^^^^^^^^ the trait `rand::distributions::Distribution<_>` is not implemented for `rand::distributions::uniform::Uniform<{float}>` | = note: required by `ndarray_rand::RandomExt::random` error: aborting due to previous error For more information about this error, try `rustc --explain E0277`. error: Could not compile `rand-test`. It works if I specify rand = "0.6" in cargo.toml.
Apologies if this issue is documented already and I've missed it.