Missing negative sign in relative shifts!

c959b978 · Neil Vaytet · 9e71964b · c959b978
Commit c959b978 authored Jan 31, 2019 by Neil Vaytet
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Showing with 2 additions and 2 deletions

wfm_stitching/wfm_processing.py wfm_stitching/wfm_processing.py +2 -2

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--- a/wfm_stitching/wfm_processing.py
+++ b/wfm_stitching/wfm_processing.py
@@ -62,9 +62,9 @@ def get_frame_shifts(frequency_wfm_psc=None):

    relative_shifts = (_tof_shifts(_wfm_psc_1(), psc_frequency=frequ1)  + \
                       _tof_shifts(_wfm_psc_2(), psc_frequency=frequ2)) * \
-                       5.0e+05
+                       5.0e+05 # factor of 0.5 * 1.0e6 (taking mean and converting to microseconds)

-    return relative_shifts
+    return -relative_shifts

 def make_frame_shifts(initial_shift, other_shifts=(-2420, -2253, -2095, -1946, -1810)):
    """