15211089452

Committed 23 May 2025 01:09PM UTC coverage: 50.252% (+0.07%) from 50.184%

Build # 15211089452

Build Type

push

github

Committed by

zommiommy

Commit Message

removed harmonics test

Run Details

3683 of 7329 relevant lines covered (50.25%)

25295292.13 hits per line

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0.0

/algo/src/utils/mod.rs

/*
 * SPDX-FileCopyrightText: 2024 Matteo Dell'Acqua
 * SPDX-FileCopyrightText: 2025 Sebastiano Vigna
 *
 * SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later
 */

//! Utilities.

mod argmax;
mod argmin;

/// Module containing mathematical utilities.
pub mod math {
    pub use super::argmax::*;
    pub use super::argmin::*;
}

/// Utility macro to create [`thread_pools`](`rayon::ThreadPool`).
///
/// There are two forms of this macro:
/// * Create a [`ThreadPool`](rayon::ThreadPool) with the default settings:
/// ```
/// # use webgraph_algo::thread_pool;
/// let t: rayon::ThreadPool = thread_pool![];
/// ```
/// * Create a [`ThreadPool`](rayon::ThreadPool) with a given number of threads:
/// ```
/// # use webgraph_algo::thread_pool;
/// let t: rayon::ThreadPool = thread_pool![7];
/// assert_eq!(t.current_num_threads(), 7);
/// ```
#[macro_export]
macro_rules! thread_pool {
    () => {
        rayon::ThreadPoolBuilder::new()
            .build()
            .expect("Cannot build a ThreadPool with default parameters")
    };
    ($num_threads:expr) => {
        rayon::ThreadPoolBuilder::new()
            .num_threads($num_threads)
            .build()
            .unwrap_or_else(|_| {
                panic!(
                    "Cannot build a ThreadPool with default parameters and {} threads",
                    $num_threads,
                )
            })
    };
}

1	/*
2	* SPDX-FileCopyrightText: 2024 Matteo Dell'Acqua
3	* SPDX-FileCopyrightText: 2025 Sebastiano Vigna
4	*
5	* SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later
6	*/
7
8	//! Utilities.
9
10	mod argmax;
11	mod argmin;
12
13	/// Module containing mathematical utilities.
14	pub mod math {
15	pub use super::argmax::*;
16	pub use super::argmin::*;
17	}
18
19	/// Utility macro to create [`thread_pools`](`rayon::ThreadPool`).
20	///
21	/// There are two forms of this macro:
22	/// * Create a [`ThreadPool`](rayon::ThreadPool) with the default settings:
23	/// ```
24	/// # use webgraph_algo::thread_pool;
25	/// let t: rayon::ThreadPool = thread_pool![];
26	/// ```
27	/// * Create a [`ThreadPool`](rayon::ThreadPool) with a given number of threads:
28	/// ```
29	/// # use webgraph_algo::thread_pool;
30	/// let t: rayon::ThreadPool = thread_pool![7];
31	/// assert_eq!(t.current_num_threads(), 7);
32	/// ```
33	#[macro_export]
34	macro_rules! thread_pool {
35	() => {
36	rayon::ThreadPoolBuilder::new()
37	.build()
38	.expect("Cannot build a ThreadPool with default parameters")
39	};
40	($num_threads:expr) => {
41	rayon::ThreadPoolBuilder::new()
42	.num_threads($num_threads)
43	.build()
44	.unwrap_or_else(\|_\| {	×
45	panic!(	×
46	"Cannot build a ThreadPool with default parameters and {} threads",	×
47	$num_threads,
48	)
49	})
50	};
51	}

vigna / webgraph-rs / 15211089452

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