Merge pull request #1563 from papr/pupil_timeline_float32

Sample pupil timelines with float32 precision
pupil-labs · Jul 31, 2019 · 88ac669 · 88ac669
2 parents feae9ea + 690f6d1
commit 88ac669
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pupil_src/shared_modules/pupil_producers.py b/pupil_src/shared_modules/pupil_producers.py
@@ -136,7 +136,9 @@ def cache_pupil_timeline_data(self, key):
                         pupil_positions.timestamps[0],
                         pupil_positions.timestamps[-1],
                     )
-                    timestamps_target = np.linspace(t0, t1, NUMBER_SAMPLES_TIMELINE)
+                    timestamps_target = np.linspace(
+                        t0, t1, NUMBER_SAMPLES_TIMELINE, dtype=np.float32
+                    )
 
                     data_indeces = np.searchsorted(
                         pupil_positions.timestamps, timestamps_target