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Added in reduction keyword and a simple example

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This commit is contained in:
Alex 2021-04-20 19:39:33 -04:00
commit 7e4b3fc25e
2 changed files with 85 additions and 11 deletions
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34
src/bin/test_simple.rs
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@ -1,6 +1,6 @@
use rand::Rng;
// use rand::Rng;
use rustmp::{par_for, critical};
use std::time;
// use std::time;
#[derive(Debug)]
struct Student {
@ -41,14 +41,26 @@ fn main() {
println!("{:?}", num);
}
//let mut local = 0;
//par_for! {
//for i in 1..32, blocksize 1, capturing numbers, private local, {
//local += 1;
//println!("{}", local);
//let mut lock = numbers.write();
//lock.push(Student::new(i));
//println!("Thread {} running!", i);
//} }
let mut x = 0;
// let mut y = 1;
par_for! {
for i in 0..10, reduction x#+, {
// let mut lock = x.write();
// *lock += 7;
// y *= 6;
x += 2;
}
}
println!("{:?}", x);
// let mut local = 0;
// par_for! {
// for i in 1..32, blocksize 1, capturing numbers, private local, {
// local += 1;
// println!("{}", local);
// let mut lock = numbers.write();
// lock.push(Student::new(i));
// println!("Thread {} running!", i);
// } }
}