14 lines
218 B
C
14 lines
218 B
C
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#include <math.h>
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void slvsm2(double **u, double **rhs)
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{
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void fill0(double **u, int n);
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double disc,fact,h=0.5;
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fill0(u,3);
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fact=2.0/(h*h);
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disc=sqrt(fact*fact+rhs[2][2]);
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u[2][2] = -rhs[2][2]/(fact+disc);
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}
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