#include "stdio.h"
#include"math.h"
#define Pi 3.1415927
void main()
{double P1,P2,P3,P4,P5,P6,P7,F1,F2,F3,F4,F5,F6,F7,M,A1,A2,C1,C2,C3,C4,C5,C6,C7,B1,B2,B3,B4,B5,B6,B7,S1,S2,S3,S4,S5,S6,S7,
V1,V2,V3,V4,V5,V6,V7,a1,a2,a3,a4,a5,a6,a7,J1,J2,J3,J4,J5,J6,J7,T0,T1,T2,T3,T4,T5,T6,T7;
printf("ÇëÊäÈëT0-T7\n");scanf("%lf %lf %lf %lf %lf %lf %lf %lf",&T0,&T1,&T2,&T3,&T4,&T5,&T6,&T7);
F1=2*(T1-T0)/Pi;F2=2*(T2-T1)/Pi;F3=2*(T3-T2)/Pi;F4=2*(T4-T3)/Pi;F5=2*(T5-T4)/Pi;F6=2*(T6-T5)/Pi;F7=2*(T7-T6)/Pi;
P1=(T1-T0)/F1;P2=(T2-T1)/F2+Pi/4;P3=(T3-T2)/F3+2*Pi/4;P4=(T4-T3)/F4+3*Pi/4;P5=(T5-T4)/F5+4*Pi/4;P6=(T6-T5)/F6+5*Pi/4;P7=(T7-T6)/F7+6*Pi/4;
M=(F1+F2*Pi/2+F3)/(F5+F6*Pi/2+F7);A1=1.0/(F3*F3+0.5*(T2-T1)*(T2-T1)-F1*F1+F3*(1-T3)+(T2-T1)*(1-T2)+F1-M*(F7*F7+0.5*(T6-T5)*(T6-T5)-F5*F5+F5*(1-T4)+(T6-T5)*(1-T6)));	
A2=M*A1;
C1=F1*A1;C2=-A1*T1+C1;C3=A1*T2+C2;C4=A1*F3+C3;C5=-A2*F5+C4;C6=A2*T5+C5;C7=-A2*T6+C6;
B1=0;B2=-A1*(F1*F1+0.5*T1*T1)+T1*(C1-C2)+B1;B3=A1*(F3*F3+0.5*T2*T2)+T2*(C2-C3)+B2;B4=T3*(C3-C4)+B3;B5=T4*(C4-C5)+B4;B6=A2*(F5*F5+0.5*T5*T5)+T5*(C5-C6)+B5;B7=-A2*(F7*F7+0.5*T6*T6)+T6*(C6-C7)+B6;
S1=-A1*F1*F1*sin(P1)+C1*T1+B1;S3=-A1*F3*F3*sin(P3)+C3*T3+B3;S5=-A2*F5*F5*sin(P5)+C5*T5+B5;S7=-A2*F7*F7*sin(P7)+C7*T7+B7;S2=A1*T2*T2/2+C2*T2+B2;S4=C4*T4+B4;S6=-A2*T6*T6/2+C6*T6+B6;
V1=-A1*F1*cos(P1)+C1;V3=-A1*F3*cos(P3)+C3;V5=-A2*F5*cos(P5)+C5;V7=-A2*F7*cos(P7)+C7;V2=A1*T2+C2;V4=C4;V6=-A2*T6+C6;
a1=A1*sin(P1);a3=A1*sin(P3);a5=A2*sin(P5);a7=A2*sin(P7);a2=A1;a4=0;a6=-A2;
J1=A1/F1*cos(P1);J3=A1/F3*cos(P3);J5=A2/F5*cos(P5);J7=A2/F7*cos(P7);J2=0;J4=0;J6=0;
printf("S1-S7\n");
printf("%.3lf     %.3lf     %.3lf     %.3lf     %.3lf  %.3lf     %.3lf     %.3lf\n",S1,S2,S3,S4,S5,S6,S7);
printf("V1-V7\n");
printf("%.3lf     %.3lf     %.3lf     %.3lf     %.3lf  %.3lf     %.3lf     %.3lf\n",V1,V2,V3,V4,V5,V6,V7);
printf("a1-a7\n");
printf("%.3lf     %.3lf     %.3lf     %.3lf     %.3lf  %.3lf     %.3lf     %.3lf\n",a1,a2,a3,a4,a5,a6,a7);
printf("J1-J7\n");
printf("%.3lf     %.3lf     %.3lf     %.3lf     %.3lf  %.3lf     %.3lf     %.3lf\n",J1,J2,J3,J4,J5,J6,J7);
}