#1765 Fixed solvePoly for polynomials having coeffs[n] != 1

13 years ago · dcadc4f8fb
parent 5ce2997c84
commit dcadc4f8fb
1 changed files with 1 additions and 1 deletions
--- a/modules/core/src/mathfuncs.cpp
+++ b/modules/core/src/mathfuncs.cpp
@ -2487,7 +2487,7 @@ double cv::solvePoly( InputArray _coeffs0, OutputArray _roots0, int maxIters )
        for( i = 0; i < n; i++ )
        {
            p = roots[i];
-            C num = coeffs[n], denom = 1;
+            C num = coeffs[n], denom = coeffs[n];
            for( j = 0; j < n; j++ )
            {
                num = num*p + coeffs[n-j-1];