diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/powermap.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/powermap.cc b/src/powermap.cc index dff604f..2dd5df4 100644 --- a/src/powermap.cc +++ b/src/powermap.cc @@ -217,8 +217,9 @@ void Powermap::updateSpline() // } // soft change to enforce monotonicity - if (a2b2 >= 4.5) { - auto const l = std::min(1., (a2b2-4.5)/4.5); + Power threshold = 4.5; // must be >= 0 and < 9. + if (a2b2 >= threshold) { + auto const l = std::min(1., (a2b2-threshold)/(9.-threshold)); auto const tau = 3./sqrt(a2b2); m[i] = (1-l)*m[i] + l*tau*alpha*deltas[i]; m[i+1] = (1-l)*m[i+1] + l*tau*alpha*deltas[i]; |