Курсовая работа: Дослідження методів інтерполяції

writeln ('PRESS ENTER');

readln;

graphik (x,x1,dx,y,y1,dy0,dy1,dy2,dy3,dy4,dy5,dy6,dy7,driver,mode);

end;

{-------METOD LAGRANJA-------------------------------------------------------}

#50: begin

clrscr; tabluca;

e: =t1;

LL0: =u [0] * (e-40) * (e-60) * (e-80) * (e-100) * (e-120) / ( (20-40) * (20-60) * (20-80) * (20-100) * (20-120));

LL1: =u [1] * (e-20) * (e-60) * (e-80) * (e-100) * (e-120) / ( (40-20) * (40-60) * (40-80) * (40-100) * (40-120));

LL2: =u [2] * (e-20) * (e-40) * (e-80) * (e-100) * (e-120) / ( (60-20) * (60-40) * (60-80) * (60-100) * (60-120));

LL3: =u [3] * (e-20) * (e-40) * (e-60) * (e-100) * (e-120) / ( (80-20) * (80-40) * (80-60) * (80-100) * (80-120));

LL4: =u [4] * (e-20) * (e-40) * (e-60) * (e-80) * (e-120) / ( (100-20) * (100-40) * (100-60) * (100-80) * (100-120));

LL5: =u [5] * (e-20) * (e-40) * (e-60) * (e-80) * (e-100) / ( (120-20) * (120-40) * (120-60) * (120-80) * (120-100));

PP: =LL0+LL1+LL2+LL3+LL4+LL5;

writeln; GoToXY (25,17);

writeln ('Pru T=75C U=',PP: 3: 6,'mV');

e: =t2;

LL0: =u [0] * (e-40) * (e-60) * (e-80) * (e-100) * (e-120) / ( (20-40) * (20-60) * (20-80) * (20-100) * (20-120));

LL1: =u [1] * (e-20) * (e-60) * (e-80) * (e-100) * (e-120) / ( (40-20) * (40-60) * (40-80) * (40-100) * (40-120));

LL2: =u [2] * (e-20) * (e-40) * (e-80) * (e-100) * (e-120) / ( (60-20) * (60-40) * (60-80) * (60-100) * (60-120));

LL3: =u [3] * (e-20) * (e-40) * (e-60) * (e-100) * (e-120) / ( (80-20) * (80-40) * (80-60) * (80-100) * (80-120));

LL4: =u [4] * (e-20) * (e-40) * (e-60) * (e-80) * (e-120) / ( (100-20) * (100-40) * (100-60) * (100-80) * (100-120));

LL5: =u [5] * (e-20) * (e-40) * (e-60) * (e-80) * (e-100) / ( (120-20) * (120-40) * (120-60) * (120-80) * (120-100));

ZZ: =LL0+LL1+LL2+LL3+LL4+LL5;

writeln; GoToXY (25, 19);

writeln ('Pru T=93C U=',ZZ: 3: 6,'mV');

GoToXY (30,22);

writeln ('PRESS ENTER');