Merge pull request #55 from dj-sciops/dev2

add(LFP): execution duration attribute

Author: ttngu207

CHANGELOG.md

@@ -3,6 +3,10 @@
 Observes [Semantic Versioning](https://semver.org/spec/v2.0.0.html) standard and
 [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) convention.
 
+## [0.5.1] - 2025-04-23
+
+- Add - `execution_duration` to `LFP` table
+
 ## [0.5.0] - 2025-04-01
 
 - Add - add `SIExport` in `ephys_sorter` schema

element_array_ephys/ephys_no_curation.py

@@ -1,6 +1,7 @@
 import importlib
 import inspect
 import pathlib
+from datetime import timedelta, datetime, timezone
 
 import datajoint as dj
 import numpy as np
@@ -230,6 +231,7 @@ class LFP(dj.Imported):
     -> EphysSession
     ---
     lfp_sampling_rate    : float # Down-sampled sampling rate (Hz).
+    execution_duration   : float # execution duration in hours
     """
 
     class Trace(dj.Part):
@@ -250,6 +252,8 @@ def key_source(self):
         )
 
     def make(self, key):
+        execution_time = datetime.now(timezone.utc)
+
         TARGET_SAMPLING_RATE = 2500  # Hz
         POWERLINE_NOISE_FREQ = 60  # Hz
         LFP_DURATION = 30  # minutes
@@ -386,6 +390,16 @@ def make(self, key):
                     }
                 )
 
+        self.update1(
+            {
+                **key,
+                "execution_duration": (
+                    datetime.now(timezone.utc) - execution_time
+                ).total_seconds()
+                / 3600,
+            }
+        )
+
 
 # ------------ Clustering --------------
 

element_array_ephys/version.py

@@ -1,3 +1,3 @@
 """Package metadata."""
 
-__version__ = "0.5.0"
+__version__ = "0.5.1"