woshichenjie555 的问题用FcCurve绘制出来很难看:
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- //这里是代码窗口,请将Forcal代码写在下面
- i: OutVector(p:k,i)= k=FCDLen(p),printff{"\r\n"},i=0,(i<k).while{printff{"{1,r,14.6}",get[p,i]},i++},printff{"\r\n"}; //输出一维数组
- !using["XSLSF"];
- f(t,A,B,C,D,E,F,dA,dB,dC,dD,dE,dF::k1,k2,k3,k_1,k_2,k_3)={ //函数定义
- dA=-k1*A*B+k_1*C*D,
- dB=-k1*A*B+k_1*C*D-k2*C*B+k_2*E*D-k3*E*B+k_3*F*D,
- dC=k1*A*B-k_1*C*D-k2*C*B+k_2*E*D,
- dD=k1*A*B-k_1*C*D+k2*C*B-k_2*E*D+k3*E*B-k_3*F*D,
- dE=k2*C*B-k_2*E*D-k3*E*B+k_3*F*D,
- dF=k3*E*B-k_3*F*D
- };
- t_i_j(hf,a,step,eps,t1,t2,x_1,x_2,x_3,x_4,x_5,x_6:x1,x2,x3,x4,x5,x6,h,i)=
- {
- h=(t2-t1)/step,
- { pbs1[hf,t1,a,h,eps],
- t1=t1+h
- }.until[abs(t1-t2)<h/2],
- a.getra(0,&x1,&x2,&x3,&x4,&x5,&x6),
- (x1-x_1)^2+(x2-x_2)^2+(x3-x_3)^2+(x4-x_4)^2+(x5-x_5)^2+(x6-x_6)^2
- };
- k(_k1,_k2,_k3,_k_1,_k_2,_k_3:t1:hf,Array,step,eps,k1,k2,k3,k_1,k_2,k_3)={ //目标函数定义
- k1=_k1,k2=_k2,k3=_k3,k_1=_k_1,k_2=_k_2,k_3=_k_3,
- Array.setra(0,0.3999,15.5780,0,0,0,0),t1=0,
- t_i_j(hf,Array,step,eps: &t1, 5.3833 : 0.0346,11.2058,0.1986,4.3713,0.0817,0.0850)+
- t_i_j(hf,Array,step,eps: &t1, 9.1833 : 0.0249,11.1680,0.1597,4.4097,0.1607,0.0546)+
- t_i_j(hf,Array,step,eps: &t1, 12.9833: 0.0261,11.0306,0.1198,4.5472,0.1639,0.0901)+
- t_i_j(hf,Array,step,eps: &t1, 16.7667: 0.0366,10.6350,0.0322,4.9419,1.1042,0.2269)+
- t_i_j(hf,Array,step,eps: &t1, 20.5667: 0.0329,10.5443,0.0350,5.0329,0.0643,0.2677)+
- t_i_j(hf,Array,step,eps: &t1, 23.4167: 0.0431,10.6538,0.0533,4.9241,0.0565,0.2470)
- };
- 验证(_k1,_k2,_k3,_k_1,_k_2,_k_3:t1,s1,s2,s3,s4,s5,s6,i,u,max:hf,Array,step,eps,k1,k2,k3,k_1,k_2,k_3)={ //验证函数定义
- k1=_k1,k2=_k2,k3=_k3,k_1=_k_1,k_2=_k_2,k_3=_k_3,
- Array.setra(0,0.3999,15.5780,0,0,0,0),t1=0,
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"\r\n{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 5.3833 : 0.0346,11.2058,0.1986,4.3713,0.0817,0.0850),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 9.1833 : 0.0249,11.1680,0.1597,4.4097,0.1607,0.0546),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 12.9833: 0.0261,11.0306,0.1198,4.5472,0.1639,0.0901),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 16.7667: 0.0366,10.6350,0.0322,4.9419,1.1042,0.2269),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 20.5667: 0.0329,10.5443,0.0350,5.0329,0.0643,0.2677),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- t_i_j(hf,Array,step,eps: &t1, 23.4167: 0.0431,10.6538,0.0533,4.9241,0.0565,0.2470),
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- printff{"{1,r,25.16}{2,r,25.16}{3,r,25.16}{4,r,25.16}{5,r,25.16}{6,r,25.16}{7,r,25.16}\r\n",t1,s1,s2,s3,s4,s5,s6},
- //将理论数据保存到6~11号缓冲区
- max=70,
- SetDataLen(6,max),SetDataLen(7,max),SetDataLen(8,max),SetDataLen(9,max),SetDataLen(10,max),SetDataLen(11,max),
- i=0,t1=0, Array.setra(0,0.3999,15.5780,0,0,0,0),SetDatai(6,0,0,0.3999),SetDatai(7,0,0,15.5780),SetDatai(8,0,0,0),SetDatai(9,0,0,0),SetDatai(10,0,0,0),SetDatai(11,0,0,0),
- (i<max).while{
- u=(i+1)/max*23.4167,
- t_i_j[hf,Array,step,eps: &t1, u : 0, 0, 0, 0, 0, 0],
- Array.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- SetDatai(6,i,u,s1),SetDatai(7,i,u,s2),SetDatai(8,i,u,s3),SetDatai(9,i,u,s4),SetDatai(10,i,u,s5),SetDatai(11,i,u,s6),
- i++
- }
- };
- main(:d,u,v,x,_eps,k,xx,g,i,s1,s2,s3,s4,s5,s6:hf,Array,step,eps)=
- {
- hf=HFor("f"),
- Array=new[rtoi(real_s),rtoi(90)],
- step=30,eps=1e-6, //step越大,eps越小越精确,用于积分
- x=new[rtoi(real_s),rtoi(7)],
- xx=new[rtoi(real_s),rtoi(6),rtoi(7)],
- g=new[rtoi(real_s),rtoi(7)],
- _eps=1e-80, d=0.1,u=1.45,v=0.28,k=1000, //变换d、u、v进一步求解,k为允许的最大迭代次数
- i=jsim[HFor("k"),d,u,v,x,_eps,k,xx,g],
- printff{"\r\n实际迭代次数={1,r}\r\n",i},
- OutVector[x],
- x.getra(0,&s1,&s2,&s3,&s4,&s5,&s6),
- 验证[s1,s2,s3,s4,s5,s6],
- delete[x],delete[xx],delete[g],delete[Array]
- };
- SetData{0, //导入的数据保存在0号缓冲区
- 0, 0.3999,
- 5.3833, 0.0346,
- 9.1833, 0.0249,
- 12.9833, 0.0261,
- 16.7667, 0.0366,
- 20.5667, 0.0329,
- 23.4167, 0.0431
- };
- _DataDot0(mod,x)=GetData(0,mod,&x); //绘制数据点
- _DataLine0(x)=GetData(0,2,x); //绘制数据线
- SetData{1, //导入的数据保存在1号缓冲区
- 0, 15.5780,
- 5.3833, 11.2058,
- 9.1833 , 11.1680,
- 12.9833 , 11.0306,
- 16.7667 , 10.6350,
- 20.5667 , 10.5443,
- 23.4167 , 10.6538
- };
- _DataDot1(mod,x)=GetData(1,mod,&x); //绘制数据点
- _DataLine1(x)=GetData(1,2,x); //绘制数据线
- SetData{2, //导入的数据保存在1号缓冲区
- 0 , 0,
- 5.3833 , 0.1986,
- 9.1833 , 0.1597,
- 12.9833 , 0.1198,
- 16.7667 , 0.0322,
- 20.5667 , 0.0350,
- 23.4167 , 0.0533
- };
- _DataDot2(mod,x)=GetData(2,mod,&x); //绘制数据点
- _DataLine2(x)=GetData(2,2,x); //绘制数据线
- SetData{3, //导入的数据保存在1号缓冲区
- 0 , 0,
- 5.3833 , 4.3713 ,
- 9.1833 , 4.4097 ,
- 12.9833 , 4.5472 ,
- 16.7667 , 4.9419 ,
- 20.5667 , 5.0329 ,
- 23.4167 , 4.9241
- };
- _DataDot3(mod,x)=GetData(3,mod,&x); //绘制数据点
- _DataLine3(x)=GetData(3,2,x); //绘制数据线
- SetData{4, //导入的数据保存在1号缓冲区
- 0 , 0,
- 5.3833 , 0.0817 ,
- 9.1833 , 0.1607,
- 12.9833 , 0.1639 ,
- 16.7667 , 1.1042 ,
- 20.5667 , 0.0643 ,
- 23.4167 , 0.0565
- };
- _DataDot4(mod,x)=GetData(4,mod,&x); //绘制数据点
- _DataLine4(x)=GetData(4,2,x); //绘制数据线
- SetData{5, //导入的数据保存在1号缓冲区
- 0 , 0,
- 5.3833 , 0.0850,
- 9.1833 , 0.0546,
- 12.9833 , 0.0901,
- 16.7667 , 0.2269,
- 20.5667 , 0.2677,
- 23.4167 , 0.2470
- };
- _DataDot5(mod,x)=GetData(5,mod,&x); //绘制数据点
- _DataLine5(x)=GetData(5,2,x); //绘制数据线
- _DataDot6(mod,x)=GetData(6,mod,&x); //绘制理论数据点
- _DataLine6(x)=GetData(6,2,x); //绘制理论数据线
- _DataDot7(mod,x)=GetData(7,mod,&x); //绘制理论数据点
- _DataLine7(x)=GetData(7,2,x); //绘制理论数据线
- _DataDot8(mod,x)=GetData(8,mod,&x); //绘制理论数据点
- _DataLine8(x)=GetData(8,2,x); //绘制理论数据线
- _DataDot9(mod,x)=GetData(9,mod,&x); //绘制理论数据点
- _DataLine9(x)=GetData(9,2,x); //绘制理论数据线
- _DataDot10(mod,x)=GetData(10,mod,&x); //绘制理论数据点
- _DataLine10(x)=GetData(10,2,x); //绘制理论数据线
- _DataDot11(mod,x)=GetData(11,mod,&x); //绘制理论数据点
- _DataLine11(x)=GetData(11,2,x); //绘制理论数据线
复制代码
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