saethlin

import time
import threading
import multiprocessing
from numba import jit

import numpy as np
thing1 = np.empty((4000, 4000))
thing2 = np.empty((4000, 4000))

saethlin

#include <stdlib.h>
#include <stdio.h>
#include <math.h>


typedef struct {
    double x, y, z;
} Point;

saethlin

use std::io::BufRead;

fn main() {
    let file = std::fs::File::open("resources/solarccf.txt").unwrap();
    let buf = std::io::BufReader::new(file);

    let (rv_iter, quiet_iter, active_iter) = buf
        .lines()
        .skip(2)
        .map(|l| l.unwrap().split_whitespace())

saethlin

extern crate rand; // from cargo, not the experimental one
use rand::distributions::IndependentSample;

pub struct ParticleVector {
    data: Vec<f64>,
    size: usize,
}

#[repr(C)]
struct Point {

saethlin

#include <stdio.h>
#include <stdlib.h>
#include <math.h>

typedef struct Point {
    double x;
    double y;
    double z;
} Point;

saethlin

----------------------------------ASSEMBLY nrt----------------------------------
	.text
	.file	"<string>"
	.globl	nrt_atomic_add
	.p2align	4, 0x90
	.type	nrt_atomic_add,@function
nrt_atomic_add:
	movl	$1, %eax
	lock		xaddq	%rax, (%rdi)
	addq	$1, %rax

saethlin

----------------------------------ASSEMBLY nrt----------------------------------
	.text
	.file	"<string>"
	.globl	nrt_atomic_add
	.p2align	4, 0x90
	.type	nrt_atomic_add,@function
nrt_atomic_add:
	movl	$1, %eax
	lock		xaddq	%rax, (%rdi)
	addq	$1, %rax

saethlin

Point:
    x, y, z f64

Particle:
    position, velocity, acceleration Point
    mass f64

particles = SoA(Particle, 100)
particles.position = random(0.03, 0.03)
particles.mass = 1e-6

saethlin

warning: use of `unwrap_or` followed by a function call
  --> src/commands/ls.rs:30:33
   |
30 |             let dir = Path::new(options.value_of_os("directory").unwrap_or(state.directory.as_os_str()));
   |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this `options.value_of_os("directory").unwrap_or_else(|| state.directory.as_os_str())`
   |
   = note: #[warn(or_fun_call)] on by default
   = help: for further information visit https://github.com/Manishearth/rust-clippy/wiki#or_fun_call

saethlin

struct CircularBuffer<T> {
    buffer: Vec<T>,
    head: usize,
    tail: usize,
}

impl <T: Default> CircularBuffer<T>{
    pub fn new(size: usize) -> Self {
        CircularBuffer {
            buffer: vec![Default::default(); size],