Changeset 3178

Timestamp:

Feb 9, 2005, 3:28:07 PM (21 years ago)

Author:

eugene

Message:

minor mods

Location:

trunk/doc/pslib

Files:

• Makefile (modified) (1 diff)
• psLibADD.tex (modified) (7 diffs)

trunk/doc/pslib/Makefile

@@ -1 @@
-# $Id: Makefile,v 1.11 2005-01-24 22:07:38 price Exp $
+# $Id: Makefile,v 1.12 2005-02-10 01:28:07 eugene Exp $
 
 PDFLATEX = env TEXINPUTS=.:LaTeX:$(TEXINPUTS): pdflatex
 PSLATEX  = env TEXINPUTS=.:LaTeX:$(TEXINPUTS): latex
+
+help:
+        @echo "USAGE: make (target)"
+        @echo "  targets:  sdrs add all"
 
 sdrs: psLibSDRS.pdf 

trunk/doc/pslib/psLibADD.tex

@@ -1 @@
-%%% $Id: psLibADD.tex,v 1.60 2005-02-09 21:56:45 price Exp $
+%%% $Id: psLibADD.tex,v 1.61 2005-02-10 01:28:07 eugene Exp $
 \documentclass[panstarrs]{panstarrs}
 
@@ -776 +776 @@
 the
 \href{http://star-www.rl.ac.uk/star/docs/sun67.htx/sun67.html}{SLALIB
-Positional Astronomy Library}.
+Positional Astronomy Library}.  \tbd{SLAlib support will be dropped in
+the next release}
 
 \subsubsection{Time}
@@ -1055 +1056 @@
 \paragraph{Polar Coordinates}
 
-The polar coordinates, $x_p$ and $y_p$, required for \code{SLA_AOPPA}
-(and hence the \code{psGrommit}s), may be calculated through table
-lookups.
+The polar coordinates, $x_p$ and $y_p$, required for the
+transformation from tangent plane to celestial coordiates (and hence
+\code{psGrommit}), may be calculated through table lookups.
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1636 +1637 @@
 \subsubsection{Tangent Plane to Sky}
 
+\tbd{we will replace the SLALIB version of AOPPA with a new function}
+
 Mappings between the tangent plane and the sky will be implemented
 using SLALIB.
@@ -1691 +1694 @@
 \subsubsection{General Astronomy Functions}
 
+\tbd{we will provide a new airmass function}
+
 The airmass is calculated using the SLALIB function \code{sla_AIRMAS}.
 
@@ -1706 +1711 @@
 %from the ecliptic coordinates of the Sun.
 
+\tbd{we will provide a new mean-to-apparent conversion}
+
 To calculate the parallax factors, get the mean-to-apparent parameters
 (\code{sla_MAPPA}) for a mean epoch of 2000.0, and, given the mean
@@ -1720 +1727 @@
 
 \subsubsection{Positions of Major Solar System Objects}
+
+\tbd{ephemerides code to replace this}
 
 The SLALIB function \code{SLA_RDPLAN} returns the apparent position of