Merge pull request #1140 from igmhub/dr3_blinding

blind DR3 data with new blinding strategy

Author: iprafols

py/picca/delta_extraction/data_catalogues/desi_data.py

@@ -250,8 +250,11 @@ def set_blinding(self, is_mock):
                 self.blinding = "desi_m2"
             elif all(self.catalogue["LASTNIGHT"] < 20220801):
                 self.blinding = "desi_y1"
-            else:
+            elif all(self.catalogue["LASTNIGHT"] < 20240410):
                 self.blinding = "desi_y3"
+            else:
+                self.blinding = "desi_dr3"
+        self.logger.progress(f"Will use blinding strategy {self.blinding}")
 
         if self.blinding not in ACCEPTED_BLINDING_STRATEGIES:
             raise DataError(

py/picca/delta_extraction/utils.py

@@ -87,7 +87,7 @@
 }
 
 ACCEPTED_BLINDING_STRATEGIES = [
-    "none", "desi_m2", "desi_y1", "desi_y3"]
+    "none", "desi_m2", "desi_y1", "desi_y3", "desi_dr3"]
 
 def class_from_string(class_name, module_name):
     """Return a class from a string. The class must be saved in a module