X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fradial_quadrangle_1D2D_algo.doc;h=097d217c2161782865726a05a94af15eaddc6f05;hp=0854941eadda5303c36ae6d8f77f85841c154200;hb=1cea00918546e5ab79c0d74d49d7820d431f3c85;hpb=bd4e115a78b52e3fbc016e5e30bb0e19b2a9e7d6

diff --git a/doc/salome/gui/SMESH/input/radial_quadrangle_1D2D_algo.doc b/doc/salome/gui/SMESH/input/radial_quadrangle_1D2D_algo.doc
index 0854941ea..097d217c2 100644
--- a/doc/salome/gui/SMESH/input/radial_quadrangle_1D2D_algo.doc
+++ b/doc/salome/gui/SMESH/input/radial_quadrangle_1D2D_algo.doc
@@ -3,20 +3,26 @@
 \page radial_quadrangle_1D2D_algo_page Radial Quadrangle 1D2D
 
 \n This algorithm applies to the meshing of 2D shapes under the
-following conditions: the face must be a full circle or a part of circle
-(i.e. the number of edges is less or equal to 3 and one of them is a circle curve).
+following conditions: the face must be a full ellipse or a part of ellipse
+(i.e. the number of edges is less or equal to 3 and one of them is an ellipse curve).
 The resulting mesh consists of triangles (near the center point) and
 quadrangles.
 
-This algorithm is optionally parametrized by the hypothesis indicating the number
-of mesh layers along the radius. The distribution of layers can be set with any 1D Hypothesis.
+This algorithm is optionally parametrized by the hypothesis indicating
+the number of mesh layers along the radius. The distribution of layers
+can be set with any 1D Hypothesis. If the face boundary includes
+radial edges, this distribution is applied to the longest radial
+edge. If the face boundary does not include radial edges, this
+distribution is applied to the longest virtual radial edge. The
+distribution is applied to the longest radial edge starting from its
+end lying on the elliptic curve.
 
-If no own hypothesis of the algorithm is assigned, any local or global hypothesis is used 
-by the algorithm to discretize edges. Note that if the geometrical face has two radial edges,
-they must be meshed with equal number of segments.
 
-If no 1D hypothesis is assigned to an edge, "Default Number of Segments" preferences parameter
-is used to discretize the edge.
+If no own hypothesis of the algorithm is assigned, any local or global
+hypothesis is used by the algorithm to discretize edges.
+
+If no 1D hypothesis is assigned to an edge, "Default Number of
+Segments" preferences parameter is used to discretize the edge.
 
 \image html hypo_radquad_dlg.png