No subject

Thu May 27 11:52:52 EDT 2010

filter, and in pvpython, I don't get the same result ... !=20

from paraview import vtk

i =3D self.GetInput()

b =3D i.GetBlock(1)

c =3D vtk.vtkArrayCalculator()

c.SetInput(b)

c.SetFunction('1.4')

c.SetResultArrayName('test')

c.Update()

print c.GetOutput().GetPointData().GetArray('test').GetTuple1(1)

in pvpython ---> 1.4
in paraview ---> 1.0

Could someone reproduce this ?=20

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<DIV><SPAN class=3D088464014-15092010><FONT face=3DArial color=3D#0000ff si=
ze=3D2>I=20
tried it with a vtkPolyData and vtkUnstructuredGrid input within ParaView 3=
.8.0=20
and it worked fine. Is it just with a multiblock data-set you are having=20
issues?</FONT></SPAN></DIV>
<DIV>&nbsp;</DIV>
<P><FONT size=3D2>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D<BR><BR>Adriano Gagliardi=20
MEng PhD<BR>Business Sector Leader<BR>Computational Aerodynamics<BR>Aircraf=
t=20
Research Association Ltd.<BR>Manton Lane<BR>Bedford<BR><BR>Tel: 01234 32=20
4644<BR>E-mail: agagliardi at ara.co.uk<BR>Url: www.ara.co.uk </FONT></P>
<DIV>&nbsp;</DIV><BR>
<DIV class=3DOutlookMessageHeader lang=3Den-us dir=3Dltr align=3Dleft>
<HR tabIndex=3D-1>
<FONT face=3DTahoma size=3D2><B>From:</B> paraview-bounces at paraview.org=20
[mailto:paraview-bounces at paraview.org] <B>On Behalf Of </B>Aur=E9lien=20
Marsan<BR><B>Sent:</B> 15 September 2010 15:36<BR><B>To:</B> Dave=20
Partyka<BR><B>Cc:</B> Paraview<BR><B>Subject:</B> Re: [Paraview] ... someth=
ing=20
really weird.... dependance with matplotlib version ?<BR></FONT><BR></DIV>
<DIV></DIV>... I don't understand anything at all now... <BR><BR>From a sam=
e=20
MultiBlockDataSet, doing this in Paraview through a programmable filter, an=
d in=20
pvpython, I don't get the same result ... ! <BR><BR>
<STYLE type=3Dtext/css>P {
=09
}
LI {
=09
}
</STYLE>

<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">from paraview import vtk</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">i =3D self.GetInput()</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">b =3D i.GetBlock(1)</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">c =3D vtk.vtkArrayCalculator()</=
P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">c.SetInput(b)</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">c.SetFunction('1.4')</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">c.SetResultArrayName('test')</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">c.Update()</P>
<P style=3D"MARGIN: 0px; TEXT-INDENT: 0px">print=20
c.GetOutput().GetPointData().GetArray('test').GetTuple1(1)</P><BR>in pvpyth=
on=20
---&gt; 1.4<BR>in paraview ---&gt; 1.0<BR><BR>Could someone reproduce this =
?=20
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