danh
/
pywafo
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

pep8

Browse Source
master
Per A Brodtkorb 8 years ago
parent b01d58e987
commit 6f80365285
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File

5
wafo/transform/models.py
Unescape Escape View File

@ -302,7 +302,6 @@ class TrHermite(TrCommon2):
xn = self._backward(yn) xn = self._backward(yn)
return self.sigma * xn + self.mean return self.sigma * xn + self.mean
def _solve_quadratic(self, p, xn): def _solve_quadratic(self, p, xn):
# Quadratic: Solve a*u**2+b*u+c = xn # Quadratic: Solve a*u**2+b*u+c = xn
coefs = p.coeffs coefs = p.coeffs
@ -310,8 +309,8 @@ class TrHermite(TrCommon2):
b = coefs[1] b = coefs[1]
c = coefs[2] - xn c = coefs[2] - xn
t = 0.5 * (b + sign(b) * sqrt(b ** 2 - 4 * a * c)) t = 0.5 * (b + sign(b) * sqrt(b ** 2 - 4 * a * c))
# so1 = t/a # largest solution # so1 = t/a # largest solution
so2 = -c / t # smallest solution so2 = -c / t # smallest solution
return so2 return so2
def _poly_inv(self, p, xn): def _poly_inv(self, p, xn):

Write Preview
Loading…
Cancel
Save