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Raspberry Pi 的代码
cpr.c
#include
#include
#define EPS 10e-8
int main () {
double D, V, R, r, v;
double PI = acos(-1.0);
double rl, rh;
while(scanf("%lf%lf", &D, &V) == 2 && D) {
V /= 2; R = D
c.c
#include
#include
#define pi (2*acos(0))
double D,V,d,delta;
int i,j,k;
double v(double d){
double R = D/2;
double r = d/2;
double vCyl = D * pi * R * R;
double vcyl
effvscj.m.bak
clear;
echo off;
Omega = 2*pi*9e8;
S = solve ('Rs=10','Vb=0.2','N=2','Vd=1.5','Rl=5e4','tan(ThetaOn)-ThetaOn=pi*Rs/(Rl*(0.5/N+Vb/Vd))','Rs','Vb','N','Vd','Rl','ThetaOn');
ThetaOn = doubl
04-槽轮机构的运动分析-2.m
% 内槽轮机构运动分析
dr=pi/180.0; % 角度与弧度的转换系数
% 销轮2转角范围:-f20
01-连杆机构的运动设计-1.m
% 铰链四杆机构运动设计(调用qbyg.m)
x0=[50 120 200 0.5];
k=1.25; % 行程速比系数
theta=pi*(k-1)/(k+1); % 极位夹角
yg=250; % 摇杆长度
pusai=pi/6; % 摇杆摆角
gamin=2*pi/9
a_filter_design.m
% Design filter by specifying delay in units and
% looking at mag and phase response
% Good default values for fft_size = 128 and num_carriers = 32
delay_1 = 6; % 6
attenuation_1 = 0.35; %
chap3_10plot.m
clear all;
close all;
L1=-pi/6;
L2=pi/6;
L=L2-L1;
T=L*1/1000;
x=L1:T:L2;
figure(1);
for i=1:1:3
gs=-[(x+pi/6-(i-1)*pi/6)/(pi/12)].^2;
u=exp(gs);
hold on;
plot(x,u);
end
xlab
例9.1.txt
例9.1
#define PI 3.1415926
main()
｛float l，s，r，v;
printf("input raDiuS∶");
scanf("%f"，&r);
l=2.0*PI*r;
s=PI*r*r;
v=3.0/4*PI*r*r*r;
printf
circle.cpp
#include "Circle.h"
#include
using namespace std;
#define PI 3.1415926
double Circle::area()
{
return PI * radius * radius;
}
double Circle::girth()
{
return 2 * PI * radi
chebjiaquan.m
clear all;
close all;
clc;
N=8;
zpb=30.5;
c=1500;
f0=1500;
fs=5000;
nfft=512;
A=2;
d=0.4;
n=1:nfft;
w=2*pi*f0;
s=zeros(N,nfft);
q=chebwin(N,zpb);
y=[];
for x=-pi/2:pi/180:pi/2
tao