Changeset 2187 for trunk/doc/pslib/psLibSDRS.tex

Timestamp:

Oct 21, 2004, 11:55:03 AM (22 years ago)

Author:

Paul Price

Message:

psVectorStats, psVectorHistogram

File:

• trunk/doc/pslib/psLibSDRS.tex (modified) (4 diffs)

trunk/doc/pslib/psLibSDRS.tex

@@ -1 @@
-%%% $Id: psLibSDRS.tex,v 1.138 2004-10-18 21:48:33 price Exp $
+%%% $Id: psLibSDRS.tex,v 1.139 2004-10-21 21:55:03 price Exp $
 \documentclass[panstarrs,spec]{panstarrs}
 
@@ -137 +137 @@
 \href{star-www.rl.ac.uk/star/docs/sun67.htx/sun67.html}{\tt
 star-www.rl.ac.uk/star/docs/sun67.htx/sun67.html}
-
-\item libTAI will be used for time-related functions:
-
-\href{http://cr.yp.to/libtai.html}{\tt http://cr.yp.to/libtai.html}
 
 \end{itemize}
@@ -1900 +1896 @@
 field values must be set by the \code{psStats} constructor.  The input
 vector may be of type \code{psS8}, \code{psU16}, \code{psF32},
-\code{psF64}; the mask must be of type \code{psU8}.
+\code{psF64}; the \code{errors} must be of the same type as the
+\code{in} vector; the mask must be of type \code{psU8}.
 
 The \code{psStats} structure is defined with entries for each of the
@@ -2007 +2004 @@
 
 The following function populates the histogram bins from the specified
-vector (\code{in}), and optionally the \code{errors} in the input
+vector (\code{values}), and optionally the \code{errors} in the input
 values.  It alters and returns the histogram \code{out} structure.
 \begin{verbatim}
 psHistogram *psVectorHistogram(psHistogram *out, 
-                               const psVector *in,
+                               const psVector *values,
+                               const psVector *errors,
                                const psVector *mask,
                                unsigned int maskVal);
 \end{verbatim}
-The input vector may be of types \code{psU8, psU16, psF32, psF64}.
+The \code{values} vector may be of types \code{psU8, psU16, psF32,
+psF64}, with the \code{errors} vector of the corresponding type.
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%