use std::sync::Mutex;
use std::sync::Arc;
use std::{thread};
fn main() {
// Typical multi thread patterns
let data = Arc::new(Mutex::new(vec!));
let mut handles = vec!;……
Rcamp;amp;lt;Tamp;amp;gt;, the Reference Counted Smart Pointer
Rc,多引用小指针,可以让一个地址被多个对象引用,每多一个对象,引用个数+1
In the majority of cases, ownership is clear: you know exactly w ...……
环境
Rust 1.56.1
VSCode 1.61.2
概念
参考:https://doc.rust-lang.org/stable/book/ch20-01-single-threaded.html
示例
main.rs
use std::fs;
use std::io::Read;
use std::io::Write;
use std::net::TcpListene ...……
1、单频信号
信号的数学表达式s(t)=A(t)cos(ωt+ϕ0)
s(t)=A(t)\cos(\omega t+\phi_0)
s(t)=A(t)cos(ωt+ϕ0)
clc
clear all
close all
T = 1;%采样时间
f = 1e5;%采样率
t = 0:1/f:(T-1/f); % 采样点
n = lengt ...……