Changeset 289 for trunk/archive/pslib/include/psAstrom.h

Timestamp:

Mar 23, 2004, 4:19:03 PM (22 years ago)

Author:

Paul Price

Message:

Added parallax factor function.

File:

• trunk/archive/pslib/include/psAstrom.h (modified) (5 diffs)

trunk/archive/pslib/include/psAstrom.h

@@ -77 +77 @@
     int nChips;                         ///< Number of Cells assigned
     int nAlloc;                         ///< Number of Cells available
-    struct psChip *chips;               ///< Chips in the Focal Plane Array
+    psChip *chips;                      ///< Chips in the Focal Plane Array
 
     psMetaDataSet *md;                  ///< FPA-level metadata 
@@ -94 +94 @@
 typedef struct {
     int nCells;                         ///< Number of Cells assigned
-    struct psCell *cells;               ///< Cells in the Chip
+    psCell *cells;                      ///< Cells in the Chip
 
     psMetaDataSet *md;                  ///< Chip-level metadata
@@ -108 +108 @@
     int nReadouts;                      ///< number of readouts in this cell realization; each may have its
                                         ///< own image, objects and overscan.
-    struct psReadout *readouts;         //!< Readouts from the cell
+    psReadout *readouts;                //!< Readouts from the cell
     psMetaDataSet *md;                  ///< Cell-level metadata
 
@@ -115 +115 @@
     psCoordXform *cellToSky;            ///< Quick and Dirty transformations from cell coordinates to sky
 
-    struct psChip  *parentChip;         ///< chip which contains this cell
+    psChip  *parentChip;                ///< chip which contains this cell
 } psCell;
 
@@ -261 +261 @@
                 const psExposure *exp   //!< Telescope pointing information, for airmass, temp and pressure
                 );
+
+/** Calculate the parallax factor */
+double
+psGetParallaxFactor(const psExposure *exp //!< Exposure details
+    );
 
 /*** Constructors / Destructors ******************************************************/