diff --git a/doc/texinfo/gmsh.texi b/doc/texinfo/gmsh.texi
index c2b7e13694edec9dbab8226756dc9d01dc66d4da..c237acf3917a9844377866a9ca8f974aff1045c0 100644
--- a/doc/texinfo/gmsh.texi
+++ b/doc/texinfo/gmsh.texi
@@ -1,5 +1,5 @@
\input texinfo.tex @c -*-texinfo-*-
-@c $Id: gmsh.texi,v 1.244 2008-04-06 09:47:31 geuzaine Exp $
+@c $Id: gmsh.texi,v 1.245 2008-04-06 10:28:37 geuzaine Exp $
@c
@c Copyright (C) 1997-2008 C. Geuzaine, J.-F. Remacle
@c
@@ -2955,10 +2955,10 @@ below.)
@cindex File formats
-This chapter describes Gmsh's native ``MSH'' file format, used to allows
-store meshes and associated post-processing datasets. The MSH format
-exists in two flavor: ASCII and binary. The format has a version number
-(currently 2.0) that is independent of Gmsh's main version number.
+This chapter describes Gmsh's native ``MSH'' file format, used to store
+meshes and associated post-processing datasets. The MSH format exists in
+two flavors: ASCII and binary. The format has a version number
+(currently: 2.0) that is independent of Gmsh's main version number.
@menu
* MSH ASCII file format::
@@ -2981,7 +2981,7 @@ exists in two flavor: ASCII and binary. The format has a version number
The MSH ASCII file format contains one mandatory section giving
information about the file (@code{$MeshFormat}), followed by several
optional sections defining the nodes (@code{$Nodes}), elements
-(@code{$Elements}), region names (@code{$PhysicalName}) or
+(@code{$Elements}), region names (@code{$PhysicalName}) and
post-processing datasets (@code{$NodeData}, @code{$ElementData},
@code{$ElememtNodeData}). Sections can be repeated in the same file, and
post-processing sections can be put into separate files (e.g. one file
@@ -3010,39 +3010,39 @@ $PhysicalNames
$EndPhysicalNames
$NodeData
@var{number-of-string-tags}
-"@var{string-tag}"
+< "@var{string-tag}" >
@dots{}
@var{number-of-real-tags}
-@var{real-tag}
+< @var{real-tag} >
@dots{}
@var{number-of-integer-tags}
-@var{integer-tag}
+< @var{integer-tag} >
@dots{}
@var{node-number} @var{value} @dots{}
@dots{}
$EndNodeData
$ElementData
@var{number-of-string-tags}
-"@var{string-tag}"
+< "@var{string-tag}" >
@dots{}
@var{number-of-real-tags}
-@var{real-tag}
+< @var{real-tag} >
@dots{}
@var{number-of-integer-tags}
-@var{integer-tag}
+< @var{integer-tag} >
@dots{}
@var{elm-number} @var{value} @dots{}
@dots{}
$EndElementData
$ElementNodeData
@var{number-of-string-tags}
-"@var{string-tag}"
+< "@var{string-tag}" >
@dots{}
@var{number-of-real-tags}
-@var{real-tag}
+< @var{real-tag} >
@dots{}
@var{number-of-integer-tags}
-@var{integer-tag}
+< @var{integer-tag} >
@dots{}
@var{elm-number} @var{number-of-nodes-per-element} @var{value} @dots{}
@dots{}
@@ -3140,17 +3140,12 @@ with the edges).
See below for the ordering of the nodes.
@item @var{number-of-tags}
-gives the number of tags for the @var{n}-th element. By default, Gmsh
-generates meshes with three tags and reads files with an arbitrary
-number of tags: see below.
-
-@item @var{tag}
-is an integer tag associated with the @var{n}-th element. By default,
-the first tag is the number of the physical entity to which the element
-belongs; the second is the number of the elementary geometrical entity
-to which the element belongs; the third is the number of a mesh
-partition to which the element belongs. All tags must be postive
-integers, or zero. A zero tag is equivalent to no tag.
+gives the number of integer tags that follow for the @var{n}-th
+element. By default, the first @var{tag} is the number of the physical
+entity to which the element belongs; the second is the number of the
+elementary geometrical entity to which the element belongs; the third is
+the number of a mesh partition to which the element belongs. All tags
+must be postive integers, or zero. A zero tag is equivalent to no tag.
@item @var{node-number-list}
is the list of the node numbers of the @var{n}-th element. The ordering of
@@ -3163,8 +3158,8 @@ quadrangular faces given in @ref{Node ordering}.
@item @var{number-of-string-tags}
gives the number of string tags that follow. By default the first
-@var{string-tag} is interpreted as the name of the post-processing
-dataset, and the second as the name of the interpolation scheme.
+@var{string-tag} is interpreted as the name of the post-processing view,
+and the second as the name of the interpolation scheme.
@item @var{number-of-real-tags}
gives the number of real number tags that follow.
@@ -3216,7 +3211,8 @@ $Elements
$EndElements
[ all other sections are identical to ASCII, except that @var{node-number},
- @var{elm-number}, @var{number-of-nodes} and @var{values} are written in binary ]
+ @var{elm-number}, @var{number-of-nodes-per-elemenr} and @var{values} are written in
+ binary format ]
@end example
@noindent
@@ -3394,11 +3390,11 @@ Tetrahedron:
@example
@group
Hexahedron:
- edge 1: nodes 1 2 quad. face 1: nodes 1 2 3 4
- v 2: 1 4 2: 1 2 5 6
- | 3: 1 5 3: 1 4 5 8
- | 4: 2 3 4: 2 3 6 7
- 4----|--3 5: 2 6 5: 3 4 7 8
+ edge 1: nodes 1 2 quad. face 1: nodes 1 4 3 2
+ v 2: 1 4 2: 1 2 6 5
+ | 3: 1 5 3: 1 5 8 4
+ | 4: 2 3 4: 2 3 7 6
+ 4----|--3 5: 2 6 5: 3 4 8 7
|\ | |\ 6: 3 4 6: 5 6 7 8
| 8-------7 7: 3 7
| | ----|---u 8: 4 8
@@ -3413,9 +3409,9 @@ Hexahedron:
@example
@group
Prism:
- edge 1: nodes 1 2 quad. face 1: nodes 1 2 4 5
- v 2: 1 3 2: 1 3 4 6
- 3 | 3: 1 4 3: 2 3 5 6
+ edge 1: nodes 1 2 quad. face 1: nodes 1 2 5 4
+ v 2: 1 3 2: 1 4 6 3
+ 3 | 3: 1 4 3: 2 3 6 5
|\| 4: 2 3
| | 5: 2 5
1_|2 6: 3 6
@@ -3432,7 +3428,7 @@ Prism:
@example
@group
Pyramid:
- edge 1: nodes 1 2 quad. face 1: nodes 1 2 3 4
+ edge 1: nodes 1 2 quad. face 1: nodes 1 4 3 2
v 2 1 4
| 3 1 5
| 4 2 3
diff --git a/doc/texinfo/opt_plugin.texi b/doc/texinfo/opt_plugin.texi
index bdcdcc27b077822bb88d64ee3122be6ebaa6bc4a..24672013b99b604e1efef000fef057d99b674db3 100644
--- a/doc/texinfo/opt_plugin.texi
+++ b/doc/texinfo/opt_plugin.texi
@@ -444,6 +444,8 @@ Numeric options:
@table @code
@item iField
Default value: @code{-1}
+@item UTMZone
+Default value: @code{0}
@item UTMEquatorialRadius
Default value: @code{6.37814e+06}
@item UTMPolarRadius
@@ -454,8 +456,8 @@ Default value: @code{1}
Default value: @code{0}
@item UTMShiftY
Default value: @code{0}
-@item UTMZone
-Default value: @code{0}
+@item WritePolarSphere
+Default value: @code{1}
@end table
@item Plugin(Gradient)
@@ -854,8 +856,6 @@ Default value: @code{1}
Default value: @code{0}
@item SmoothingAngle
Default value: @code{180}
-@item Explode
-Default value: @code{1}
@item dView
Default value: @code{-1}
@item iView