Bug#683855: incorrect extrema for second derivative - shows zero crossings
Package: kmplot
Version: 4:4.8.4-2
Severity: normal
Release: Unstable
For a Cartesian plot, enabling "Show 2nd derivative" under the "Derivatives"
tab, then selecting the "Advanced" button _for_the_second_derivative_, and
then checking the box for "Show extrema (minimum/maximum points)", the feature
fails, showing instead the zero crossings, not the minima and maxima.
KDE 4.8 is now obsolete, though the latest release from debian, so maybe not
much sympathy from the KDE developers.
James
Reply to: