wassname/scikit-image
1
0
Fork 0
mirror of https://github.com/wassname/scikit-image.git synced 2026-08-15 12:54:54 +08:00
Code Issues Packages Projects Releases Wiki Activity

Rename variables for better readability

Browse Source
This commit is contained in:
Johannes Schönberger
2013-05-02 18:27:57 +02:00
committed by Johannes Schönberger
parent 47c3ebac1c
commit a384ca2bef
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
skimage/measure/fit.py
+4 -4
View File
@@ -373,10 +373,10 @@ class EllipseModel(BaseModel):
def Dfun(t, xi, yi): def Dfun(t, xi, yi):
xt, yt = self.predict_xy(t) xt, yt = self.predict_xy(t)
dfx = - 2 * (xi - xt) * (- a * np.cos(theta) * np.sin(t) dfx_t = - 2 * (xi - xt) * (- a * np.cos(theta) * np.sin(t)
- b * np.sin(theta) * np.cos(t)) - b * np.sin(theta) * np.cos(t))
dfy = - 2 * (yi - yt) * (- a * np.sin(theta) * np.sin(t) dfy_t = - 2 * (yi - yt) * (- a * np.sin(theta) * np.sin(t)
+ b * np.cos(theta) * np.cos(t)) + b * np.cos(theta) * np.cos(t))
return dfx + dfy return dfx + dfy
residuals = np.empty((N, ), dtype=np.double) residuals = np.empty((N, ), dtype=np.double)