lmdk_bgt: Dealing with zero correctly

2021-07-26 18:13:54 +03:00 · 2021-07-26 18:13:54 +03:00 · 8db5adaf48
commit 8db5adaf48
parent 912c9d441e
1 changed files with 1 additions and 1 deletions
--- a/code/lib/lmdk_bgt.py
+++ b/code/lib/lmdk_bgt.py
@ -446,7 +446,7 @@ def discount(seq, lmdks, epsilon):
  samp_rt = .5
  for i, p in enumerate(seq):
    # Adjust the sampling rate
-    if lmdks:
+    if len(lmdks):
      samp_rt = datetime.fromtimestamp(int(lmdks[lmdk_cur][3]))/datetime.fromtimestamp(int(lmdks[len(lmdks) - 1][3]))
    # Check if current point is a landmark
    if lmdk_lib.is_landmark(p, lmdks):