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It starts to get messy again.

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jowr
2014-06-16 17:12:59 +02:00
parent b7a6c88e0b
commit be8a6779de
1 changed files with 10 additions and 1 deletions
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11
src/PolyMath.cpp
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@@ -660,7 +660,16 @@ double Polynomial2DFrac::integral(const Eigen::MatrixXd &coefficients, const dou
return evaluate(newCoefficients,int_val,other_val,0,other_exp);
}
return 0;
Eigen::MatrixXd tmpCoeffs;
r = newCoefficients.rows();
for(int i=0; i<int_exp; i++) { // only for x_exp>0
tmpCoeffs = Eigen::MatrixXd::Zero(r+1,c);
tmpCoeffs.block(1,0,r,c) = newCoefficients.block(0,0,r,c);
newCoefficients = Eigen::MatrixXd(tmpCoeffs);
r += 1; // r = newCoefficients.rows();
}
return evaluate(integrateCoeffs(newCoefficients, 0, 1),int_val,other_val,0,other_exp);
}