代码搜索:Raspberry Pi
找到约 10,000 项符合「Raspberry Pi」的源代码
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www.eeworm.com/read/394633/8215399
cpp 高斯消元.cpp
//小心精度
# include
# include
# include
# include
# define MAX 150
const double eps=1e-8;
int solve(double a[][MAX],double b[],int n,double x[])
{
www.eeworm.com/read/393859/8258191
m teach4.m
x=(0:.1:6)*pi;
y=abs(sin(x))-abs(cos(x));
plot(x,y)
axis([0 20 -1.2 1.2])
www.eeworm.com/read/192917/8264843
m ex5_4.m
x=0:pi/100:2*pi;
y1=0.2*exp(-0.5*x).*cos(4*pi*x);
y2=2*exp(-0.5*x).*cos(pi*x);
plotyy(x,y1,x,y2);
www.eeworm.com/read/192917/8264994
m ex3_21.m
a=0;b=3*pi;
n=1000; h=(b-a)/n;
x=a; s=0;
f0=exp(-0.5*x)*sin(x+pi/6);
for i=1:n
x=x+h;
f1=exp(-0.5*x)*sin(x+pi/6);
s=s+(f0+f1)*h/2;
f0=f1;
end
s
www.eeworm.com/read/293377/8296535
sql constantdefine.sql
declare
pi constant number(9):=3.1415926;
begin
commit;
end;
www.eeworm.com/read/392848/8322769
cpp arithmetic.cpp
#include "arithmetic.h"
#include "math.h"
#include "matrix.h"
#include "iostream.h"
void math_fft(double *pr,double *pi,double *fr,double *fi,
int n,int k,int l,int il)
{
//用FFT计算离散傅立叶(
www.eeworm.com/read/392443/8341998
m trans.m
function [cx,rot]=trans(cx,model,im);
%
% TRANS is called from COKRI2. It takes as input original coordinates and
% return the rotated and reduced coordinates following specifications
%
www.eeworm.com/read/392364/8348120
m circle.m
%circle.m
clf;
r=2;
t=0:pi/100:2*pi;
x=r*exp(i*t);
plot(x,'r*');
axis('square')