代码搜索结果

#include "stdio.h" #include "1cply.c" main() { double x,y,u,v; static double ar[4]={2.0,2.0,1.0,2.0}; static double ai[4]={1.0,1.0,1.0,2.0}; printf("\n"); x=1.0; y=1.0

/**************************************** 1.4 复系数多项式求值，计算在给定复数z处的函数值 ****************************************/ void cply(ar,ai,n,x,y,u,v) int n; double x,y,ar[],ai[],*u,*v; { int i;

/**************************************** 1.2 一维多项式多组求值 ****************************************/ #include "math.h" #include "stdlib.h" void plys(a,n,x,m,p) int n,m; double a[],x[],p[]; {

/**************************************** 1.5多项式相乘，计算两个多项式的乘积多项式 ****************************************/ void pmul(p,m,q,n,s,k) int m,n,k; double p[],q[],s[]; { int i,j; for (i=0;

/***************************************************** 1.8 复系数多项式相除，计算P被Q除得的商多项式S(z)和余多项式R(z) *****************************************************/ #include "math.h" void cpdv(pr,pi,m,qr,qi,n

/***************************************************** 1.7 多项式相除，计算P被Q除得的商多项式S(x)和余多项式R(x) *****************************************************/ void pdiv(p,m,q,n,s,k,r,l) int m,n,k,l; do

/**************************************** 1.6 复系数多项式相乘，计算两个复系数多项式的乘积 ****************************************/ void cpml(pr,pi,m,qr,qi,n,sr,si,k) int m,n,k; double pr[],pi[],qr[],qi[],sr[]

//1λled_0_F #include #include #include #define hi 0x3c #define lo 0xb0 unsigned char code ledk[17]={0x3f,0x06,0x5b,0x4f,0x66,0x6D,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0

1. compile: mpicc matrixvector.c -o matrixvector 2. run: mpirun -np 4 matrixvector 3. result: The matrix and the vector has been read from file "dataIn.txt" is: 5 width The element of the m

1.3