[doc] Updating tutorial to only use "import medcoupling as mc"

[tools/medcoupling.git] / doc / tutorial / medcoupling_2Dpolygon.rst

diff --git a/doc/tutorial/medcoupling_2Dpolygon.rst b/doc/tutorial/medcoupling_2Dpolygon.rst
index e7b14dd1ff7ef60b4f7bda77e651eb18c3b92fd3..44c9038e32c416685810c78c83cc78b43e2e6fda 100644 (file)
--- a/doc/tutorial/medcoupling_2Dpolygon.rst
+++ b/doc/tutorial/medcoupling_2Dpolygon.rst
@@ -13,16 +13,14 @@ In this example we propose to build a mesh on a 2D geometry. We first create tri
 Beginning of implementation
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-To implement this exercice we use the python language script and import the MEDCoupling and MEDLoader parts of the MED module::
+To implement this exercice we use the python language script and import the medcoupling module. We need also mathematical functions, so we import the python math module::
 
-       from MEDCoupling import *
-       from MEDLoader import *
-
-       from math import *
+    import medcoupling as mc
+    from math import *
 
 Then we must instantiate a meshing object::
 
-       mesh=MEDCouplingUMesh.New()
+       mesh=mc.MEDCouplingUMesh.New()
        mesh.setMeshDimension(2)
        mesh.allocateCells(numberOfCells)
        mesh.setName("MaFleur")
@@ -64,7 +62,7 @@ Define the coordinates of the extra nodes of the hexagons around the central hex
        for i in range(6):
          ...
 
-       myCoords=DataArrayDouble.New()
+       myCoords=mc.DataArrayDouble.New()
        myCoords.setValues(coordinates,numberOfNodes,2)
        mesh.setCoords(myCoords)
 
@@ -80,7 +78,7 @@ For each triangle of the mesh, you have to give its connectivity: the list of th
                connectivity.append(...)
                connectivity.append(...)
        for i in range(6):
-               mesh.insertNextCell(NORM_TRI3,3,connectivity[3*i:3*(i+1)])
+               mesh.insertNextCell(mc.NORM_TRI3,3,connectivity[3*i:3*(i+1)])
                pass
 
 
@@ -94,7 +92,7 @@ For each hexagon of the mesh, you have to give its connectivity: the list of the
                start = i%6+1
                connectivity.append(...)
        for i in range(6):
-               mesh.insertNextCell(NORM_POLYGON,6,connectivity[6*i:6*(i+1)])
+               mesh.insertNextCell(mc.NORM_POLYGON,6,connectivity[6*i:6*(i+1)])
                pass
        mesh.checkConsistencyLight()
 
@@ -104,7 +102,7 @@ Saving the mesh in a med file
 You have to create a med file with the MED driver::
 
        medFileName = "MEDCoupling_Fleur.med"
-       MEDLoader.WriteUMesh(medFileName,mesh,True)
+       mc.WriteUMesh(medFileName,mesh,True)
 
 Visualize the mesh with SMESH module of Salome
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~