pingwyn.profile_fix_zero

Shift a profile such that for each curve in the profile, the points at x = 0 or y = 0 are set to zero.

param curve:

The profile to shift.

type curve:

pingwyn.Profile

param strat:

The shifting strategy to apply. “x” and “origin” will shift the y-axis, such that for each curve in the profile, the curve if shifted such that at profile.x = 0, y = 0. “y” and “zero” will find the point closest to y = 0 for each curve, and shift that point to y = 0. For both strategy types, the entire curve is shifted.

type strat:

{“x”, “origin”, “y”, “zero”}

returns:

The shifted profile.

rtype:

pingwyn.Profile