Changes between Version 14 and Version 15 of ZoologyCrossmatching

Timestamp:

Sep 2, 2011, 8:51:41 AM (15 years ago)

Author:

rhenders

Comment:

--

ZoologyCrossmatching

@@ -36 +36 @@
 == Attempts to replicate the Durham method ==
 
-Using TOPCAT with the same data and same settings as Durham, we get the following. Note that the total number of IPP detections is: 1,315,247
+Using TOPCAT with the same data and same settings as Durham, we are unable to achieve the same results as Durham. The Sloan data was cut using BINNED1 = true as above. Only by widening the error circle to 4 arcsecs do we arrive at similar numbers to Durham.
 
-||  || Durham || Us with Durham settings || Sum of matching-per-filter||
-|| True positives || 917,726 ||268,044 || 748,956 ||
-|| False positives || 397,521 ||1,047,203 || 566,219 ||
+