#include#include#definem10/*数组长度m>=维数n*/floatf(floatx[]);voidmjtf(intn,floatx0[],floath,floats[],floata[],floatb[]);voidmhjfgf(intn,floata[],floatb[],floatflag,floatx[]);voidmbwef(intn,floatx0[],floath,floatflag,floata[],floatb[],floatx[]);floatf(floatx[]){floatresult;result=60-10*x[0]-4*x[1]+x[0]*x[0]+x[1]*x[1]-x[0]*x[1];returnresult;}/*多维进退法子程序*/voidmjtf(intn,floatx0[],floath,floats[],floata[],floatb[]){inti;floatx1[m],x2[m],x3[m],f1,f2,f3;for(i=0;i=f1)/*判断搜索方向*/{/*搜索方向为反向，转身*/h=(-1)*h;for(i=0;iflag*0.1);for(i=0;i=f0||(f0-2*f1+f2)*(f0-f1-fn[0])*(f0-f1-fn[0])>=0.5*fn[0]*(f0-f2)*(f0-f2)){sum=0;for(i=0;i\n");printf("请输入维数:\n");scanf("%d",&n);printf("请输入初始点:");for(i=0;i
