Scilab . :
Windows XP;
Scilab, 3.3.2
. - . GUI , , , Exel.
: 50 .
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(2)
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(3)
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3.2
inter():
: X ,
Y- ,
flag , X_inp- ,
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3
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n=size(X);
N=n(2); X
m=size(X_inp);
M=m(2); X_inp
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Y_out[1][ i]=0; X_out[i]=X_inp[i]
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L2=L2*((X_inp(i)-X(k))/(X(j)-X(k)));
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L1=L1*((X_inp(i)-X(k))/(X(j)-X(k)));
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L2=L2*((X_inp(i)-X(k))/(X(j)-X(k)));
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Y_out(1,i)=Y_out(1,i)+ +L1*L2*Y(j)
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d(j,i)=d(j+1, i-1)-d(j, i-1);
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k(i, ii)=k(i, ii)*(X_inp(i)-X(jj));
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Y_out(1, i)=Y_out(1, i)+(d(1, ii)*k(i, ii)/(factorial(ii)*((X(2)-X(1))^ii)));
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- inter() Scilab Console, [Yint]=inter(X, Y, Xint, flag). -.
, Scilab Console : help inter, .