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Commit d60a15a0 authored by Christophe Geuzaine's avatar Christophe Geuzaine
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generalize t20

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doc/texinfo/api.texi
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− 18
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......@@ -288,6 +288,8 @@ the same name, select the one that was added first.
-
@item Return:
-
@item Examples:
Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L123,x3.py})
@end table
@item gmsh/model/getEntities
......@@ -303,7 +305,7 @@ entities are returned as a vector of (dim, tag) integer pairs.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t5.cpp#L200,t5.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t13.cpp#L55,t13.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L114,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L31,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L81,t20.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t5.py#L195,t5.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t13.py#L47,t13.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L97,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L29,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L63,t20.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t5.cpp#L200,t5.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t13.cpp#L55,t13.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L114,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L31,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L97,t20.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t5.py#L195,t5.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t13.py#L47,t13.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L97,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L29,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L79,t20.py}, ...)
@end table
@item gmsh/model/setEntityName
......@@ -455,7 +457,7 @@ dimension (e.g. points if @code{dim} == 0).
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L123,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L86,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L96,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L105,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L80,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L77,t20.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L123,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L86,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L115,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L105,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L80,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L95,t20.py})
@end table
@item gmsh/model/getBoundingBox
......@@ -505,7 +507,7 @@ overall model.
@item Return:
integer value
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L77,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.cpp#L11,discrete.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L63,edges.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/faces.cpp#L63,faces.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L11,plugin.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L74,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.py#L10,discrete.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/mesh_from_discrete_curve.py#L11,mesh_from_discrete_curve.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L9,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/reparamOnFace.py#L23,reparamOnFace.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L77,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.cpp#L11,discrete.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L63,edges.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/faces.cpp#L63,faces.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L11,plugin.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L74,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L72,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.py#L10,discrete.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/mesh_from_discrete_curve.py#L11,mesh_from_discrete_curve.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L9,plugin.py}, ...)
@end table
@item gmsh/model/removeEntities
......@@ -520,7 +522,7 @@ true, remove all the entities on their boundaries, down to dimension 0.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L92,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L110,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L84,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L86,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/spherical_surf.py#L16,spherical_surf.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L92,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L129,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L84,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L103,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/spherical_surf.py#L16,spherical_surf.py})
@end table
@item gmsh/model/removeEntityName
......@@ -1104,7 +1106,7 @@ automatically assigned to the nodes.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L91,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.cpp#L14,discrete.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L12,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L11,view.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L88,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.py#L13,discrete.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/flatten.py#L37,flatten.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/mesh_from_discrete_curve.py#L16,mesh_from_discrete_curve.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L10,plugin.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L91,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.cpp#L14,discrete.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L12,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L11,view.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L88,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L73,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/discrete.py#L13,discrete.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/flatten.py#L37,flatten.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/mesh_from_discrete_curve.py#L16,mesh_from_discrete_curve.py}, ...)
@end table
@item gmsh/model/mesh/reclassifyNodes
......@@ -1358,7 +1360,7 @@ are automatically assigned to the elements.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L97,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L67,edges.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/faces.cpp#L67,faces.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L94,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/terrain.py#L59,terrain.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/x2.cpp#L97,x2.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L67,edges.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/faces.cpp#L67,faces.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x2.py#L94,x2.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L78,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/terrain.py#L59,terrain.py})
@end table
@item gmsh/model/mesh/getIntegrationPoints
......@@ -3017,7 +3019,7 @@ tag of the rectangle.
@item Return:
integer value
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t1.cpp#L162,t1.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t17.cpp#L28,t17.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L63,t20.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t21.cpp#L40,t21.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L229,adapt_mesh.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t1.py#L157,t1.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t17.py#L27,t17.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L52,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t21.py#L32,t21.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L77,adapt_mesh.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t1.cpp#L162,t1.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t17.cpp#L28,t17.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L68,t20.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t21.cpp#L40,t21.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L229,adapt_mesh.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t1.py#L157,t1.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t17.py#L27,t17.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L57,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t21.py#L32,t21.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L77,adapt_mesh.py}, ...)
@end table
@item gmsh/model/occ/addDisk
......@@ -3400,7 +3402,7 @@ set.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L61,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L75,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L72,t20.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t21.cpp#L44,t21.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L23,edges.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L54,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L70,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L56,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t21.py#L34,t21.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/crack.py#L20,crack.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t16.cpp#L61,t16.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t18.cpp#L75,t18.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L91,t20.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t21.cpp#L44,t21.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/edges.cpp#L23,edges.cpp}, ...), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t16.py#L54,t16.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t18.py#L70,t18.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L73,t20.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t21.py#L34,t21.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/crack.py#L20,crack.py}, ...)
@end table
@item gmsh/model/occ/translate
......@@ -3415,7 +3417,7 @@ Translate the model entities @code{dimTags} along (@code{dx}, @code{dy},
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L47,t19.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L44,t19.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L47,t19.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L78,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L44,t19.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L65,t20.py})
@end table
@item gmsh/model/occ/rotate
......@@ -3431,7 +3433,7 @@ direction (@code{ax}, @code{ay}, @code{az}).
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L78,t19.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L69,t19.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L78,t19.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L70,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L69,t19.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L59,t20.py})
@end table
@item gmsh/model/occ/dilate
......@@ -3503,7 +3505,7 @@ Copy the entities @code{dimTags}; the new entities are returned in
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L46,t19.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L43,t19.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L46,t19.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L83,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L43,t19.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L69,t20.py})
@end table
@item gmsh/model/occ/remove
......@@ -3518,7 +3520,7 @@ entities on their boundaries, down to dimension 0.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L85,t19.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L82,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L76,t19.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L63,t20.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t19.cpp#L85,t19.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L98,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t19.py#L76,t19.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L79,t20.py})
@end table
@item gmsh/model/occ/removeAllDuplicates
......@@ -3600,7 +3602,7 @@ entities are returned as a vector of (dim, tag) integer pairs.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L85,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L66,t20.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t20.cpp#L101,t20.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t20.py#L82,t20.py})
@end table
@item gmsh/model/occ/getEntitiesInBoundingBox
......@@ -3755,7 +3757,7 @@ associate a new tag. Return the view tag.
@item Return:
integer value
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t4.cpp#L111,t4.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L246,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L18,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L17,view.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L20,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t4.py#L119,t4.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L90,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L41,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L16,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/poisson.py#L228,poisson.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t4.cpp#L111,t4.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L246,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L18,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L17,view.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L20,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t4.py#L119,t4.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L27,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L90,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L41,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L16,plugin.py}, ...)
@end table
@item gmsh/view/remove
......@@ -3824,7 +3826,7 @@ data. @code{partition} allows to specify data in several sub-sets.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L248,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L19,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L21,view.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L91,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L17,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/poisson.py#L229,poisson.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.py#L20,view.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L248,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L19,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L21,view.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L86,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L91,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L17,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/poisson.py#L229,poisson.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.py#L20,view.py})
@end table
@item gmsh/view/addHomogeneousModelData
......@@ -3842,6 +3844,8 @@ but only if data is associated to elements of the same type for
-
@item Return:
-
@item Examples:
Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L96,x3.py})
@end table
@item gmsh/view/getModelData
......@@ -3875,7 +3879,7 @@ contains the data for the @code{numEle} elements.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L25,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L42,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view_combine.py#L19,view_combine.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.py#L20,viewlist.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L25,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L44,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L42,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view_combine.py#L19,view_combine.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.py#L20,viewlist.py})
@end table
@item gmsh/view/getListData
......@@ -3909,7 +3913,7 @@ views) strings. @code{style} contains pairs of styling parameters, concatenated.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t4.cpp#L115,t4.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t4.py#L123,t4.py})
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/c++/t4.cpp#L115,t4.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/t4.py#L123,t4.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L50,x3.py})
@end table
@item gmsh/view/getListDataStrings
......@@ -4005,7 +4009,7 @@ file extension. Append to the file if @code{append} is set.
@item Return:
-
@item Examples:
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L249,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L44,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L25,view.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L27,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L93,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L43,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L34,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.py#L28,view.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view_combine.py#L26,view_combine.py}, ...)
C++ (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.cpp#L249,adapt_mesh.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.cpp#L44,plugin.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.cpp#L25,view.cpp}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/viewlist.cpp#L27,viewlist.cpp}), Python (@url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/tutorial/python/x3.py#L121,x3.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/adapt_mesh.py#L93,adapt_mesh.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/normals.py#L43,normals.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/plugin.py#L34,plugin.py}, @url{https://gitlab.onelab.info/gmsh/gmsh/tree/master/demos/api/view.py#L28,view.py}, ...)
@end table
@end ftable
......
tutorial/c++/t20.cpp
+ 33
− 14
View file @ d60a15a0
......@@ -54,30 +54,46 @@ int main(int argc, char **argv)
// or just the surfaces obtained by the cutting:
int N = 5; // Number of slices
std::string dir = "X"; // Direction: "X", "Y" or "Z"
bool surf = false; // Keep only surfaces?
double dz = (zmax - zmin) / N;
double dx = (xmax - xmin);
double dy = (ymax - ymin);
double dz = (zmax - zmin);
double L = (dir == "X") ? dz : dx;
double H = (dir == "Y") ? dz : dy;
// Define the cutting planes
for(int i = 1; i < N; i++)
gmsh::model::occ::addRectangle(xmin, ymin, zmin + i * dz, xmax - xmin,
ymax - ymin, 1000 + i);
// Create the first cutting plane
std::vector<std::pair<int, int> > s;
s.push_back({2, gmsh::model::occ::addRectangle(xmin, ymin, zmin, L, H)});
if(dir == "X") {
gmsh::model::occ::rotate({s[0]}, xmin, ymin, zmin, 0, 1, 0, -M_PI/2);
}
else if(dir == "Y") {
gmsh::model::occ::rotate({s[0]}, xmin, ymin, zmin, 1, 0, 0, M_PI/2);
}
double tx = (dir == "X") ? dx / N : 0;
double ty = (dir == "Y") ? dy / N : 0;
double tz = (dir == "Z") ? dz / N : 0;
gmsh::model::occ::translate({s[0]}, tx, ty, tz);
// Create the other cutting planes:
std::vector<std::pair<int, int> > tmp;
for(int i = 1; i < N - 1; i++) {
gmsh::model::occ::copy({s[0]}, tmp);
s.push_back(tmp[0]);
gmsh::model::occ::translate({s.back()}, i * tx, i * ty, i * tz);
}
// Fragment (i.e. intersect) the volume with all the cutting planes:
std::vector<std::pair<int, int> > p;
for(int i = 1000 + 1; i < 1000 + N; i++)
p.push_back(std::pair<int, int>(2, i));
std::vector<std::pair<int, int> > ov;
std::vector<std::vector<std::pair<int, int> > > ovv;
gmsh::model::occ::fragment(v, p, ov, ovv);
gmsh::model::occ::fragment(v, s, ov, ovv);
// Now remove all the surfaces (and their bounding entities) that are not on
// the boundary of a volume, i.e. the parts of the cutting planes that "stick
// out" of the volume:
gmsh::model::occ::synchronize();
std::vector<std::pair<int, int> > tmp;
gmsh::model::getEntities(tmp, 2);
gmsh::model::occ::remove(tmp, true);
......@@ -92,10 +108,13 @@ int main(int argc, char **argv)
double eps = 1e-4;
std::vector<std::pair<int, int> > s;
for(int i = 1; i < N; i++) {
double xx = (dir == "X") ? xmin : xmax;
double yy = (dir == "Y") ? ymin : ymax;
double zz = (dir == "Z") ? zmin : zmax;
std::vector<std::pair<int, int> > e;
gmsh::model::getEntitiesInBoundingBox(
xmin - eps, ymin - eps, zmin + i * dz - eps, xmax + eps, ymax + eps,
zmin + i * dz + eps, e, 2);
xmin - eps + i * tx, ymin - eps + i * ty, zmin - eps + i * tz,
xx + eps + i * tx, yy + eps + i * ty, zz + eps + i * tz, e, 2);
s.insert(s.end(), e.begin(), e.end());
}
// ...and remove all the other entities (here directly in the model, as we
......
tutorial/python/t20.py
+ 30
− 13
View file @ d60a15a0
......@@ -43,22 +43,38 @@ xmin, ymin, zmin, xmax, ymax, zmax = gmsh.model.getBoundingBox(
# or just the surfaces obtained by the cutting:
N = 5 # Number of slices
dir = 'X' # Direction: 'X', 'Y' or 'Z'
surf = False # Keep only surfaces?
dz = (zmax - zmin) / N
dx = (xmax - xmin)
dy = (ymax - ymin)
dz = (zmax - zmin)
L = dz if (dir == 'X') else dx
H = dz if (dir == 'Y') else dy
# Define the cutting planes
for i in range(1, N):
gmsh.model.occ.addRectangle(xmin, ymin, zmin + i * dz, xmax - xmin,
ymax - ymin, 1000 + i)
# Create the first cutting plane:
s = []
s.append((2, gmsh.model.occ.addRectangle(xmin, ymin, zmin, L, H)))
if dir == 'X':
gmsh.model.occ.rotate([s[0]], xmin, ymin, zmin, 0, 1, 0, -math.pi/2)
elif dir == 'Y':
gmsh.model.occ.rotate([s[0]], xmin, ymin, zmin, 1, 0, 0, math.pi/2)
tx = dx / N if (dir == 'X') else 0
ty = dy / N if (dir == 'Y') else 0
tz = dz / N if (dir == 'Z') else 0
gmsh.model.occ.translate([s[0]], tx, ty, tz)
# Create the other cutting planes:
for i in range(1, N-1):
s.extend(gmsh.model.occ.copy([s[0]]))
gmsh.model.occ.translate([s[-1]], i * tx, i * ty, i * tz)
# Fragment (i.e. intersect) the volume with all the cutting planes:
gmsh.model.occ.fragment(v, [(2, i) for i in range(1000 + 1, 1000 + N)])
gmsh.model.occ.fragment(v, s)
# Now remove all the surfaces (and their bounding entities) that are not on the
# boundary of a volume, i.e. the parts of the cutting planes that "stick out" of
# the volume:
gmsh.model.occ.synchronize()
gmsh.model.occ.remove(gmsh.model.getEntities(2), True)
......@@ -73,11 +89,12 @@ if surf:
eps = 1e-4
s = []
for i in range(1, N):
s.extend(
gmsh.model.getEntitiesInBoundingBox(xmin - eps, ymin - eps,
zmin + i * dz - eps,
xmax + eps, ymax + eps,
zmin + i * dz + eps, 2))
xx = xmin if (dir == 'X') else xmax
yy = ymin if (dir == 'Y') else ymax
zz = zmin if (dir == 'Z') else zmax
s.extend(gmsh.model.getEntitiesInBoundingBox(
xmin - eps + i * tx, ymin - eps + i * ty, zmin - eps + i * tz,
xx + eps + i * tx, yy + eps + i * ty, zz + eps + i * tz, 2))
# ...and remove all the other entities (here directly in the model, as we
# won't modify any OpenCASCADE entities later on):
dels = gmsh.model.getEntities(2)
......
tutorial/t20.geo
+ 32
− 10
View file @ d60a15a0
......@@ -35,19 +35,37 @@ zmax = bbox(5);
// We want to slice the model into N slices, and either keep the volume slices
// or just the surfaces obtained by the cutting:
DefineConstant[
N = {5, Min 2, Max 100, Step 1, Name "Number of slices"}
surf = {0, Choices{0, 1}, Name "Keep only surfaces?"}
N = {5, Min 2, Max 100, Step 1, Name "Parameters/0Number of slices"}
dir = {0, Choices{0="X", 1="Y", 2="Z"}, Name "Parameters/1Direction"}
surf = {0, Choices{0, 1}, Name "Parameters/2Keep only surfaces?"}
];
dz = (zmax - zmin) / N;
// Define the cutting planes
For i In {1:N-1}
Rectangle(1000 + i) = {xmin, ymin, zmin + i * dz,
xmax-xmin, ymax-ymin};
dx = (xmax - xmin);
dy = (ymax - ymin);
dz = (zmax - zmin);
L = (dir == 0) ? dz : dx;
H = (dir == 1) ? dz : dy;
// Create the first cutting plane:
s() = {news};
Rectangle(s(0)) = {xmin, ymin, zmin, L, H};
If(dir == 0)
Rotate{ {0, 1, 0}, {xmin, ymin, zmin}, -Pi/2 } { Surface{s(0)}; }
ElseIf(dir == 1)
Rotate{ {1, 0, 0}, {xmin, ymin, zmin}, Pi/2 } { Surface{s(0)}; }
EndIf
tx = (dir == 0) ? dx / N : 0;
ty = (dir == 1) ? dy / N : 0;
tz = (dir == 2) ? dz / N : 0;
Translate{tx, ty, tz} { Surface{s(0)}; }
// Create the other cutting planes:
For i In {1:N-2}
s() += Translate{i * tx, i * ty, i * tz} { Duplicata{ Surface{s(0)}; } };
EndFor
// Fragment (i.e. intersect) the volume with all the cutting planes:
BooleanFragments{ Volume{v()}; Delete; }{ Surface{1000+1:1000+N-1}; Delete; }
BooleanFragments{ Volume{v()}; Delete; }{ Surface{s()}; Delete; }
// Now remove all the surfaces (and their bounding entities) that are not on the
// boundary of a volume, i.e. the parts of the cutting planes that "stick out"
......@@ -60,8 +78,12 @@ If(surf)
eps = 1e-4;
s() = {};
For i In {1:N-1}
s() += Surface In BoundingBox{xmin-eps,ymin-eps,zmin + i * dz - eps,
xmax+eps,ymax+eps,zmin + i * dz + eps};
xx = (dir == 0) ? xmin : xmax;
yy = (dir == 1) ? ymin : ymax;
zz = (dir == 2) ? zmin : zmax;
s() += Surface In BoundingBox
{xmin - eps + i * tx, ymin - eps + i * ty, zmin - eps + i * tz,
xx + eps + i * tx, yy + eps + i * ty, zz + eps + i * tz};
EndFor
// ...and remove all the other entities:
dels = Surface{:};
......
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