# HG changeset patch
# User jwe
# Date 1177052129 0
# Node ID 5a5a09d7deb88790f6027159cf3111a43e0f8383
# Parent  ecc8d30fa28833ebf23b4993fb1ad7697fbee8bf
[project @ 2007-04-20 06:55:29 by jwe]

diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/Makefile.in
--- a/doc/interpreter/Makefile.in	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/Makefile.in	Fri Apr 20 06:55:29 2007 +0000
@@ -36,11 +36,11 @@
 
 IMAGES = $(IMAGES_EPS) $(IMAGES_PDF) $(IMAGES_PNG) $(IMAGES_TXT)
 
-SUB_SOURCE := arith.txi audio.txi basics.txi bugs.txi \
+SUB_SOURCE := arith.txi audio.txi basics.txi bit.txi bugs.txi \
 	container.txi control.txi cp-idx.txi data.txi \
 	debug.txi diffeq.txi emacs.txi errors.txi eval.txi \
 	expr.txi finance.txi fn-idx.txi func.txi gpl.txi \
-	grammar.txi image.txi install.txi intro.txi io.txi \
+	grammar.txi image.txi install.txi interp.txi intro.txi io.txi \
 	linalg.txi matrix.txi nonlin.txi numbers.txi \
 	op-idx.txi optim.txi package.txi plot.txi poly.txi preface.txi \
 	quad.txi quaternion.txi set.txi signal.txi sparse.txi stats.txi \
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/audio.txi
--- a/doc/interpreter/audio.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/audio.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -50,3 +50,6 @@
 
 @DOCSTRING(setaudio)
 
+@DOCSTRING(wavread)
+
+@DOCSTRING(wavwrite)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/basics.txi
--- a/doc/interpreter/basics.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/basics.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -294,6 +294,10 @@
 
 @DOCSTRING(help)
 
+@DOCSTRING(doc)
+
+@DOCSTRING(lookfor)
+
 The help command can give you information about operators, but not the
 comma and semicolons that are used as command separators.  To get help
 for those, you must type @kbd{help comma} or @kbd{help semicolon}.
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/bit.txi
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/interpreter/bit.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -0,0 +1,24 @@
+@c Copyright (C) 2007 John W. Eaton
+@c This is part of the Octave manual.
+@c For copying conditions, see the file gpl.texi.
+
+@node Bit Manipulations
+@chapter Bit Manipulations
+
+Octave provides the following functions for bit twiddling.
+
+@DOCSTRING(bitset)
+
+@DOCSTRING(bitget)
+
+@DOCSTRING(bitcmp)
+
+@DOCSTRING(bitshift)
+
+@DOCSTRING(bitand)
+
+@DOCSTRING(bitor)
+
+@DOCSTRING(bitxor)
+
+@DOCSTRING(bitmax)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/data.txi
--- a/doc/interpreter/data.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/data.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -136,13 +136,20 @@
 data structure type doesn't have rows or columns, so the @code{rows} and
 @code{columns} functions return @minus{}1 for structure arguments.
 
+@DOCSTRING(ndims)
+
 @DOCSTRING(columns)
 
 @DOCSTRING(rows)
 
+@DOCSTRING(numel)
+
 @DOCSTRING(length)
 
 @DOCSTRING(size)
 
 @DOCSTRING(isempty)
 
+@DOCSTRING(sizeof)
+
+@DOCSTRING(size_equal)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/errors.txi
--- a/doc/interpreter/errors.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/errors.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -16,12 +16,24 @@
 
 @DOCSTRING(warning)
 
+@DOCSTRING(print_usage)
+
 @DOCSTRING(usage)
 
+@DOCSTRING(lasterror)
+
 @DOCSTRING(lasterr)
 
 @DOCSTRING(lastwarn)
 
+@DOCSTRING(rethrow)
+
+@DOCSTRING(warning_ids)
+
+@DOCSTRING(errno)
+
+@DOCSTRING(errno_list)
+
 The following pair of functions are of limited usefulness, and may be
 removed from future versions of Octave.
 
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/eval.txi
--- a/doc/interpreter/eval.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/eval.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -62,3 +62,7 @@
 function, etc.  See @xref{Predicates for Numeric Objects}, for example,
 for a list of predicates for numeric objects, and @xref{Status of
 Variables}, for a description of the @code{exist} function.
+
+@DOCSTRING(evalin)
+
+@DOCSTRING(assignin)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/expr.txi
--- a/doc/interpreter/expr.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/expr.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -153,6 +153,10 @@
 particularly for large matrices because Octave does not have to
 repeatedly resize the result.
 
+@DOCSTRING(sub2ind)
+
+@DOCSTRING(ind2sub)
+
 @node Calling Functions
 @section Calling Functions
 
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/func.txi
--- a/doc/interpreter/func.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/func.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -25,6 +25,7 @@
 * Script Files::                
 * Dynamically Linked Functions::  
 * Function Handles and Inline::
+* Commands::
 * Organization of Functions::   
 @end menu
 
@@ -591,6 +592,14 @@
 
 @c FIXME -- note about time stamps on files in NFS environments?
 
+@DOCSTRING(mfilename)
+
+@DOCSTRING(mlock)
+
+@DOCSTRING(munlock)
+
+@DOCSTRING(mislocked)
+
 @DOCSTRING(addpath)
 
 @DOCSTRING(genpath)
@@ -611,6 +620,12 @@
 
 @DOCSTRING(ignore_function_time_stamp)
 
+@DOCSTRING(autoload)
+
+@DOCSTRING(builtin)
+
+@DOCSTRING(dispatch)
+
 @node Script Files
 @section Script Files
 
@@ -929,6 +944,12 @@
 can call in a built-in function.  For the time being, you will have to
 read the source code for Octave.
 
+@DOCSTRING(mkoctfile)
+
+@DOCSTRING(mex)
+
+@DOCSTRING(mexext)
+
 @node Function Handles and Inline
 @section Function Handles and Inline
 @cindex handle, function handles
@@ -962,6 +983,21 @@
 
 @DOCSTRING(vectorize)
 
+@node Commands
+@section Commands
+
+@DOCSTRING(mark_as_command)
+
+@DOCSTRING(unmark_command)
+
+@DOCSTRING(iscommand)
+
+@DOCSTRING(mark_as_rawcommand)
+
+@DOCSTRING(unmark_rawcommand)
+
+@DOCSTRING(israwcommand)
+
 @node Organization of Functions
 @section Organization of Functions Distributed with Octave
 
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/interp.txi
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/interpreter/interp.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -0,0 +1,20 @@
+@c Copyright (C) 2007 John W. Eaton
+@c This is part of the Octave manual.
+@c For copying conditions, see the file gpl.texi.
+
+@node Interpolation
+@chapter Interpolation
+
+Octave provides the following functions for interpolation.
+
+@DOCSTRING(interp1)
+
+@DOCSTRING(interp2)
+
+@DOCSTRING(interpft)
+
+@DOCSTRING(interpn)
+
+@DOCSTRING(bicubic)
+
+@DOCSTRING(lookup)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/io.txi
--- a/doc/interpreter/io.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/io.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -35,6 +35,8 @@
 
 @DOCSTRING(PAGER)
 
+@DOCSTRING(PAGER_FLAGS)
+
 @DOCSTRING(page_screen_output)
 
 @DOCSTRING(page_output_immediately)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/numbers.txi
--- a/doc/interpreter/numbers.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/numbers.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -65,9 +65,16 @@
 You may also use @samp{j}, @samp{I}, or @samp{J} in place of the
 @samp{i} above.  All four forms are equivalent.
 
+@DOCSTRING(double)
+
+@DOCSTRING(single)
+
+@DOCSTRING(complex)
+
 @menu
 * Matrices::                    
 * Ranges::                      
+* Integer Data Types::
 * Logical Values::              
 * Predicates for Numeric Objects::  
 @end menu
@@ -374,9 +381,36 @@
 expression to determine whether they are all constants.  If they are, it
 replaces the range expression with a single range constant.
 
+@node Integer Data Types
+@section Integer Data Types
+
+@DOCSTRING(isinteger)
+
+@DOCSTRING(int8)
+
+@DOCSTRING(uint8)
+
+@DOCSTRING(int16)
+
+@DOCSTRING(uint16)
+
+@DOCSTRING(int32)
+
+@DOCSTRING(uint32)
+
+@DOCSTRING(int64)
+
+@DOCSTRING(uint64)
+
+@DOCSTRING(intmax)
+
+@DOCSTRING(intmin)
+
 @node Logical Values
 @section Logical Values
 
+@DOCSTRING(logical)
+
 @DOCSTRING(true)
 
 @DOCSTRING(false)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/octave.texi
--- a/doc/interpreter/octave.texi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/octave.texi	Fri Apr 20 06:55:29 2007 +0000
@@ -140,6 +140,7 @@
 * Plotting::                    
 * Matrix Manipulation::         
 * Arithmetic::                  
+* Bit Manipulations::
 * Linear Algebra::              
 * Nonlinear Equations::         
 * Sparse Matrices::
@@ -150,6 +151,7 @@
 * Financial Functions::         
 * Sets::                        
 * Polynomial Manipulations::    
+* Interpolation::
 * Control Theory::              
 * Signal Processing::           
 * Image Processing::            
@@ -240,6 +242,7 @@
 
 * Matrices::                    
 * Ranges::                      
+* Integer Data Types::
 * Logical Values::              
 * Predicates for Numeric Objects::  
 
@@ -461,6 +464,8 @@
 
 * Timing Utilities::            
 * Filesystem Utilities::        
+* File Archiving Utilities::
+* Networking Utilities::
 * Controlling Subprocesses::    
 * Process ID Information::      
 * Environment Variables::       
@@ -548,6 +553,7 @@
 @include plot.texi
 @include matrix.texi
 @include arith.texi
+@include bit.texi
 @include linalg.texi
 @include nonlin.texi
 @include sparse.texi
@@ -558,6 +564,7 @@
 @include finance.texi
 @include set.texi
 @include poly.texi
+@include interp.texi
 @include control.texi
 @include signal.texi
 @include image.texi
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/plot.txi
--- a/doc/interpreter/plot.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/plot.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -113,6 +113,8 @@
 
 @DOCSTRING(closereq)
 
+@DOCSTRING(isfigure)
+
 @node Plot Annotations
 @section Plot Annotations
 
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/poly.txi
--- a/doc/interpreter/poly.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/poly.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -43,6 +43,8 @@
 
 @DOCSTRING(deconv)
 
+@DOCSTRING(conv2)
+
 @DOCSTRING(poly)
 
 @DOCSTRING(polyderiv)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/signal.txi
--- a/doc/interpreter/signal.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/signal.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -9,6 +9,8 @@
 
 @DOCSTRING(fft)
 
+@DOCSTRING(fftw)
+
 @DOCSTRING(ifft)
 
 @DOCSTRING(fft2)
@@ -25,6 +27,8 @@
 
 @DOCSTRING(filter)
 
+@DOCSTRING(filter2)
+
 @DOCSTRING(freqz)
 
 @DOCSTRING(freqz_plot)
@@ -59,6 +63,8 @@
 
 @DOCSTRING(fftshift)
 
+@DOCSTRING(ifftshift)
+
 @DOCSTRING(fractdiff)
 
 @DOCSTRING(hamming)
@@ -67,6 +73,8 @@
 
 @DOCSTRING(hurst)
 
+@DOCSTRING(pchip)
+
 @DOCSTRING(periodogram)
 
 @DOCSTRING(rectangle_lw)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/strings.txi
--- a/doc/interpreter/strings.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/strings.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -184,6 +184,8 @@
 
 @DOCSTRING(regexpi)
 
+@DOCSTRING(regexprep)
+
 @node String Conversions
 @section String Conversions
 
@@ -243,6 +245,8 @@
 
 @DOCSTRING(isgraph)
 
+@DOCSTRING(isletter)
+
 @DOCSTRING(islower)
 
 @DOCSTRING(isprint)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 doc/interpreter/system.txi
--- a/doc/interpreter/system.txi	Fri Apr 20 05:31:41 2007 +0000
+++ b/doc/interpreter/system.txi	Fri Apr 20 06:55:29 2007 +0000
@@ -14,6 +14,8 @@
 @menu
 * Timing Utilities::            
 * Filesystem Utilities::        
+* File Archiving Utilities::
+* Networking Utilities::
 * Controlling Subprocesses::    
 * Process ID Information::      
 * Environment Variables::       
@@ -153,6 +155,12 @@
 
 @DOCSTRING(stat)
 
+@DOCSTRING(lstat)
+
+@DOCSTRING(fileattrib)
+
+@DOCSTRING(isdir)
+
 @DOCSTRING(glob)
 
 @DOCSTRING(fnmatch)
@@ -161,6 +169,50 @@
 
 @DOCSTRING(tilde_expand)
 
+@DOCSTRING(canonicalize_file_name)
+
+@DOCSTRING(movefile)
+
+@DOCSTRING(copyfile)
+
+@DOCSTRING(fileparts)
+
+@DOCSTRING(filesep)
+
+@DOCSTRING(fullfile)
+
+@DOCSTRING(tempdir)
+
+@DOCSTRING(tempname)
+
+@DOCSTRING(P_tmpdir)
+
+@node File Archiving Utilities
+@section File Archiving Utilities
+
+@DOCSTRING(bunzip2)
+
+@DOCSTRING(gunzip)
+
+@DOCSTRING(tar)
+
+@DOCSTRING(untar)
+
+@DOCSTRING(zip)
+
+@DOCSTRING(unzip)
+
+@DOCSTRING(pack)
+
+@DOCSTRING(unpack)
+
+@node Networking Utilities
+@section Networking Utilities
+
+@DOCSTRING(urlread)
+
+@DOCSTRING(urlwrite)
+
 @node Controlling Subprocesses
 @section Controlling Subprocesses
 
@@ -176,6 +228,10 @@
 
 @DOCSTRING(system)
 
+@DOCSTRING(unix)
+
+@DOCSTRING(dos)
+
 @DOCSTRING(popen)
 
 @DOCSTRING(pclose)
@@ -200,6 +256,10 @@
 
 @DOCSTRING(fcntl)
 
+@DOCSTRING(kill)
+
+@DOCSTRING(SIG)
+
 @node Process ID Information
 @section Process, Group, and User IDs
 
@@ -231,6 +291,10 @@
 
 @DOCSTRING(ls)
 
+@DOCSTRING(ls_command)
+
+@DOCSTRING(dir)
+
 @DOCSTRING(pwd)
 
 @node Password Database Functions
@@ -313,6 +377,12 @@
 
 @DOCSTRING(computer)
 
+@DOCSTRING(uname)
+
+@DOCSTRING(ispc)
+
+@DOCSTRING(isunix)
+
 @DOCSTRING(isieee)
 
 @DOCSTRING(OCTAVE_VERSION)
diff -r ecc8d30fa288 -r 5a5a09d7deb8 scripts/audio/wavread.m
--- a/scripts/audio/wavread.m	Fri Apr 20 05:31:41 2007 +0000
+++ b/scripts/audio/wavread.m	Fri Apr 20 06:55:29 2007 +0000
@@ -30,7 +30,7 @@
 ## @deftypefnx {Function File} {[@dots{}] =} wavread (@var{filename}, @var{n})
 ## Read only the first @var{n} samples from each channel.
 ##
-## @deftypefnx {Function File} {[@dots{}] =} wavread(@var{filename},[@var{n1} @var{n2}])
+## @deftypefnx {Function File} {[@dots{}] =} wavread (@var{filename},[@var{n1} @var{n2}])
 ## Read only samples @var{n1} through @var{n2} from each channel.
 ##
 ## @deftypefnx {Function File} {[@var{samples}, @var{channels}] =} wavread (@var{filename}, "size")
diff -r ecc8d30fa288 -r 5a5a09d7deb8 scripts/signal/filter2.m
--- a/scripts/signal/filter2.m	Fri Apr 20 05:31:41 2007 +0000
+++ b/scripts/signal/filter2.m	Fri Apr 20 06:55:29 2007 +0000
@@ -19,7 +19,7 @@
 
 ## -*- texinfo -*-
 ## @deftypefn {Function File} {@var{y} =} filter2 (@var{b, @var{x}})
-## @deftypefnx {Function File} {@var{y} =} filter2 (@var{b, @var{x}}, @var{shape})
+## @deftypefnx {Function File} {@var{y} =} filter2 (@var{b}, @var{x}, @var{shape})
 ## Apply the 2-D FIR filter @var{b} to @var{x}. If the argument
 ## @var{shape} is specified, return an array of the desired shape.
 ## Possible values are: 
diff -r ecc8d30fa288 -r 5a5a09d7deb8 src/DLD-FUNCTIONS/__pchip_deriv__.cc
--- a/src/DLD-FUNCTIONS/__pchip_deriv__.cc	Fri Apr 20 05:31:41 2007 +0000
+++ b/src/DLD-FUNCTIONS/__pchip_deriv__.cc	Fri Apr 20 06:55:29 2007 +0000
@@ -40,7 +40,7 @@
 			     octave_idx_type *ierr);
 }
 
-DEFUN_DLD(__pchip_deriv__, args, ,
+DEFUN_DLD (__pchip_deriv__, args, ,
   "-*- texinfo -*-\n\
 @deftypefn {Loadable Function} {} __pchip_deriv__ (@var{x}, @var{y})\n\
 Wrapper for SLATEC/PCHIP function DPCHIM to calculate the derivates for\n\
diff -r ecc8d30fa288 -r 5a5a09d7deb8 src/DLD-FUNCTIONS/regexp.cc
--- a/src/DLD-FUNCTIONS/regexp.cc	Fri Apr 20 05:31:41 2007 +0000
+++ b/src/DLD-FUNCTIONS/regexp.cc	Fri Apr 20 06:55:29 2007 +0000
@@ -1025,7 +1025,7 @@
 
 */
 
-DEFUN_DLD(regexpi, args, nargout,
+DEFUN_DLD (regexpi, args, nargout,
   "-*- texinfo -*-\n\
 @deftypefn {Loadable Function} {[@var{s}, @var{e}, @var{te}, @var{m}, @var{t}, @var{nm}] =} regexpi (@var{str}, @var{pat})\n\
 @deftypefnx {Loadable Function} {[@dots{}] =} regexpi (@var{str}, @var{pat}, @var{opts}, @dots{})\n\
@@ -1388,9 +1388,9 @@
   return retval;
 }
 
-DEFUN_DLD(regexprep, args, ,
+DEFUN_DLD (regexprep, args, ,
   "-*- texinfo -*-\n\
-@deftypefn {Function File}  {@var{string} =} regexprep(@var{string}, @var{pat}, @var{repstr}, @var{options})\n\
+@deftypefn {Function File}  {@var{string} =} regexprep (@var{string}, @var{pat}, @var{repstr}, @var{options})\n\
 Replace matches of @var{pat} in  @var{string} with @var{repstr}.\n\
 \n\
 \n\
diff -r ecc8d30fa288 -r 5a5a09d7deb8 src/DLD-FUNCTIONS/urlwrite.cc
--- a/src/DLD-FUNCTIONS/urlwrite.cc	Fri Apr 20 05:31:41 2007 +0000
+++ b/src/DLD-FUNCTIONS/urlwrite.cc	Fri Apr 20 06:55:29 2007 +0000
@@ -327,9 +327,9 @@
 
 DEFUN_DLD (urlread, args, nargout,
   "-*- texinfo -*-\n\
-@deftypefn {Loadable Function} {@var{s} =} urlread(@var{url})\n\
+@deftypefn {Loadable Function} {@var{s} =} urlread (@var{url})\n\
 @deftypefnx {Loadable Function} {[@var{s}, @var{success}] =} urlread (@var{url})\n\
-@deftypefnx {Loadable Function} {[@var{s}, @var{success}, @var{message}] =} urlread(@var{url})\n\
+@deftypefnx {Loadable Function} {[@var{s}, @var{success}, @var{message}] =} urlread (@var{url})\n\
 @deftypefnx {Loadable Function} {[@dots{}] =} urlread (@var{url}, @var{method}, @var{param})\n\
 Download a remote file specified by its @var{URL} and return its content\n\
 in string @var{s}.  For example,\n\