using upper limit for OTW breakthrough detection

2017-06-27 04:10:53 +02:00
parent a8b8083b0f
commit 0f71ee9481
9 changed files with 25 additions and 13 deletions
--- a/rowers/utils.py
+++ b/rowers/utils.py
@@ -76,11 +76,13 @@ def geo_distance(lat1,lon1,lat2,lon2):
    return [distance,bearing]


-def isbreakthrough(delta,cpvalues,p0,p1,p2,p3):
+def isbreakthrough(delta,cpvalues,p0,p1,p2,p3,ratio):

  pwr = p0/(1+delta/p2)
  pwr += p1/(1+delta/p3)

+  pwr *= ratio
+
  res = np.sum(cpvalues>pwr)

  return res>1