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See this ask.sagemath question. Apparently the Octave code below doesn't run with octave.eval(), or at least hangs or something.
octave.eval()
# a) function y=f(x) y=3/(2+x) endfunction function a=p(x) y1=x^2 y2=x y3=1 a=[y1,y2,y3] endfunction # b) # Stützstellen vector x x=[-1 0 1] f(x(1)) f(x(2)) f(x(3)) # Anzahl der Stützstellen bestimmer d=length(x) A=zeros(d,d) for i=1:3 A(i,:)=p(x(i)) endfor b=zeros(3,1) for i=1:3 b(i)=f(x(i)) endfor b [L,U,P] = lu(A) invL=inv(L) y=invL*P*b invU=inv(U) z=invU*y A*z b
Component: interfaces
Issue created by migration from https://trac.sagemath.org/ticket/19502
The text was updated successfully, but these errors were encountered:
See also #2696 for a possibly related bug (or possibly not).
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See this ask.sagemath question. Apparently the Octave code below doesn't run with
octave.eval()
, or at least hangs or something.Component: interfaces
Issue created by migration from https://trac.sagemath.org/ticket/19502
The text was updated successfully, but these errors were encountered: