本文整理汇总了C++中MATRIX::resize方法的典型用法代码示例。如果您正苦于以下问题：C++ MATRIX::resize方法的具体用法？C++ MATRIX::resize怎么用？C++ MATRIX::resize使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MATRIX的用法示例。
在下文中一共展示了MATRIX::resize方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main(){
freopen("in.txt","r",stdin);
int p,q;
int n;
MATRIX initial;
initial.resize(2);
for (int i=0;i<initial.size();++i){
initial[i].resize(2);
}
initial[1][0]=1;
int kase;
scanf("%d",&kase);
for (int kk=1;kase--;++kk){
scanf("%d %d %d",&p,&q,&n);
printf("Case %d: ",kk);
if ( n==0 ){
printf("2\n");
}else if ( n==1 ){
printf("%d\n",p);
}else if ( n==2 ){
printf("%llu\n",LLL(p)*p-2*q);
}
else{
initial[0][0]=p;
initial[0][1]= -q;
MATRIX result=powerMatrix( initial ,n-2 );
LLL base1=p;
LLL base2=LLL(p)*p-2*LLL(q);
LLL rr=result[0][0]*(base2/2) +result[0][1]*(base1/2) ;
rr+=result[0][0]*(base2/2) +result[0][1]*(base1/2) ;
if ( base2 & 1 ){
rr+=result[0][0];
}
if ( base1 & 1 ){
rr+=result[0][1];
}
//printMatrix(result);
printf("%llu\n",LLL(rr) );
}
}
return 0;
}示例2: main
int main(){
freopen("in.txt","r",stdin);
LLL n;
MATRIX initial;
initial.resize(3);
for (int i=0;i<3;++i){
initial[i].resize(3);
}
initial[0][0]=initial[0][1]=initial[0][2]=initial[1][0]=initial[2][2]=1;
MATRIX save;
save.resize(3);
for (int i=0;i<save.size();++i){
save[i].resize(1,1);
}
for (int kk=1;true;++kk){
scanf("%lld %d",&n,&mod);
if (!n && !mod)return 0;
printf("Case %d: %lld %d ",kk,n,mod);
if ( n==0 || n==1 ){
printf("%d\n", 1%mod );
continue;
}
MATRIX result=powerMatrix( initial,n-1 );
result=multiply( result,save );
printf("%d\n",result[0][0]%mod );
}
}示例3: multiply
MATRIX multiply(MATRIX &a, MATRIX &b) {
MATRIX res;
res.resize( a.size() );
for (int i=0;i<res.size();++i){
res[i].resize( b[i].size() );
}
for (int i = 0; i < a.size(); i++)
for (int j = 0; j < b.size(); j++)
for (int k = 0; k < a[i].size() ; k++) //col of A and row of B must be same which is equal to a[i].size()
res[i][j] = ( res[i][j] + ( ( (a[i][k] % mod ) * (b[k][j] % mod))) % mod ) %mod;
return res;
}示例4: main
int main(){
//freopen("in.txt","r",stdin);
int n,m;
MATRIX initial;
initial.resize(DIM);
for (int i=0;i<initial.size();++i){
initial[i].resize(DIM);
}
for (int i=0;i<DIM;++i){
for (int j=0;j<DIM;++j){
initial[i][j]=1;
}
}
initial[1][1]=0;
int kase;
LLL x,y;
scanf("%d",&kase);
for (int kk=1;kase--;++kk){
scanf("%d %d %d %d",&x,&y,&n,&m);
mod=LLL ( pow(10,m)+1e-6 );
printf("Case %d: ",kk);
if( n==0 ){
printf("%d\n",x%mod);
continue;
}else if ( n==1 ){
printf("%d\n",y%mod);
continue;
}
MATRIX result=powerMatrix( initial , n-1 );
printf("%d\n",( result[0][0]*y+result[0][1]*x ) %mod);
}
return 0;
}示例5: main
int main(){
freopen("in.txt","r",stdin);
int kase;
scanf("%d",&kase);
LL n,b,d;
MATRIX ini;
ini.resize(DIM);
for (int i=0;i<ini.size();++i){
ini[i].resize(DIM);
}
ini[0][1]=1;
ini[1][1]=1;
ini[1][0]=0;
for (int kk=1;kase--;++kk){
scanf("%lld %lld %lld %lld",&n,&b,&d,&mod);
printf("Case %d: ",kk);
ini[0][0]=b;
d%=mod;
if ( n==1 ){
printf("%lld\n",d);
}else if (n==2 ){
printf("%lld\n",(d*( (1+b)%mod ) ) %mod);
}else{
MATRIX rr=powerMatrix(ini,n-2);
//printf("shaon %lld\n",rr[0][1]);
printf("%lld\n", mult( d , mult( rr[0][0]%mod,(1+b)%mod ) %mod + ( rr[0][1]*1 )%mod )%mod );
}
}
return 0;
}