j****e 发帖数: 140 | 1 i need a curve that has given level, slope and curvature at a given point and pass anthoer pont.
what would be the simplest way to construct such a curve? | j****e 发帖数: 140 | 2 sorry, I just modified the orginal question.
a need something similar to y=f(x), while the curver have some slope, aka,
it's symetric axis will no long be x=c. |
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