Changeset 2378 for trunk/src/STGrid.h

Timestamp:

12/20/11 16:05:47 (12 years ago)

Author:

Takeshi Nakazato

Message:

New Development: No

JIRA Issue: Yes CAS-2816

Ready for Test: Yes

Interface Changes: No

What Interface Changed: Please list interface changes

Test Programs: List test programs

Put in Release Notes: Yes/No?

Module(s): Module Names change impacts.

Description: Describe your changes here...

Preparation for gridding per row.

Speed up setData() by sharing storage for data_ and gridding weight.

File:

• trunk/src/STGrid.h (modified) (5 diffs)

trunk/src/STGrid.h

@@ -66 +66 @@
 
   void grid() ;
+  void gridPerRow() ;
   
   string saveData( string outfile="" ) ;
@@ -82 +83 @@
                   String &center ) ;
 
-  void setData( Array<Float> &data,
-                Array<Complex> &gdata,
+  void setData( Array<Complex> &gdata,
                 Array<Float> &gwgt ) ;
   
+  void getData( Array<Complex> &spectra,
+                Array<Double> &direction,
+                Array<Int> &flagtra,
+                Array<Int> &rflag,
+                Array<Float> &weight ) ;
   void getData( Array<Complex> &spectra,
                 Array<Double> &direction,
@@ -91 +96 @@
                 Array<uInt> &rflag,
                 Array<Float> &weight ) ;
-  void getData( Array<Complex> &spectra,
-                Array<Double> &direction,
-                Array<Int> &flagtra,
-                Array<Int> &rflag,
-                Array<Float> &weight ) ;
+  void getDataChunk( Array<Complex> &spectra,
+                     Array<Double> &direction,
+                     Array<Int> &flagtra,
+                     Array<Int> &rflag,
+                     Array<Float> &weight ) ;
 
   void getWeight( Array<Float> &w,
@@ -120 +125 @@
   void prepareTable( Table &tab, String &name ) ;
 
+  Bool pastEnd() ;
+
+
   String infile_ ;
   Int ifno_ ;
@@ -140 +148 @@
 
   Table tab_ ;
+  Int irow_ ;
 };
 }