<div dir="ltr"><div><div><div>Thank You a lot Kenneth, <br><br></div>It worked finally :)<br><br></div>Regards<br></div>Sumeet<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Aug 16, 2016 at 4:22 PM, Moreland, Kenneth <span dir="ltr"><<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div link="blue" vlink="purple" lang="EN-US">
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">The easiest solution is to use vtkAppendFilter to combine the data objects into a single data object.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">-Ken<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Paraview-developers [mailto:<a href="mailto:paraview-developers-bounces@paraview.org" target="_blank">paraview-developers-<wbr>bounces@paraview.org</a>]
<b>On Behalf Of </b>sumeet kumar<br>
<b>Sent:</b> Tuesday, August 16, 2016 4:11 PM<br>
<b>To:</b> Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>><br>
<b>Cc:</b> ParaView Developers <<a href="mailto:paraview-developers@paraview.org" target="_blank">paraview-developers@paraview.<wbr>org</a>>; Sumeet Kumar Sinha <<a href="mailto:skssinha@ucdavis.edu" target="_blank">skssinha@ucdavis.edu</a>><br>
<b>Subject:</b> Re: [Paraview-developers] [EXTERNAL] Re: Reading multiple files in parallel<u></u><u></u></span></p><div><div class="h5">
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Thanks Kenneth, <u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">I can get the Number_Of_Processes from the UPDATE_NUMBER_OF_PIECES key.
<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I can read more than one file per request in ParaView on separate VTKDATA_OBJECT (let say array).
<br>
<br>
I searched on Internet, But, couldn't find how to send an array of VTKDATA_OBJECTS to a single output port.
<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Currently , I do this <br>
<br>
<span style="color:blue"> vtkInformation *Node_Mesh = outputVector-><wbr>GetInformationObject(0);</span><u></u><u></u></p>
<div style="margin-left:30.0pt">
<p class="MsoNormal"><span style="color:blue">.....</span><br>
<br>
<br>
<span style="color:blue">this->Get_Node_Mesh(UGrid_<wbr>Node_Mesh);</span><br>
<span style="color:blue">UGrid_Current_Node_Mesh-><wbr>ShallowCopy(UGrid_Node_Mesh);</span><br>
<br>
<br>
<span style="color:blue">......</span><u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
<span style="color:blue"> vtkUnstructuredGrid *Output_Node_Mesh = vtkUnstructuredGrid::<wbr>SafeDownCast(Node_Mesh->Get(<wbr>vtkDataObject::DATA_OBJECT()))<wbr>;<br>
<br>
Output_Node_Mesh->ShallowCopy(<wbr>UGrid_Current_Node_Mesh);</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">is there any way I can send separate mesh ( VTKDATA_OBJECTS) at once in paraview on the same output port.<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Thanks<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Sumeet<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><u></u> <u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<p class="MsoNormal">On Tue, Aug 16, 2016 at 2:28 PM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<u></u><u></u></p>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">ParaView will set the UPDATE_NUMBER_OF_PIECES to the number of processes and UPDATE_PIECE_NUMBER to
the rank.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">-Ken</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> sumeet kumar [mailto:<a href="mailto:sumeet.kumar507@gmail.com" target="_blank">sumeet.kumar507@gmail.<wbr>com</a>]
<br>
<b>Sent:</b> Tuesday, August 16, 2016 3:08 PM<br>
<b>To:</b> Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>>; Sumeet Kumar Sinha <<a href="mailto:skssinha@ucdavis.edu" target="_blank">skssinha@ucdavis.edu</a>></span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"><br>
<b>Cc:</b> ParaView Developers <<a href="mailto:paraview-developers@paraview.org" target="_blank">paraview-developers@paraview.<wbr>org</a>><br>
<b>Subject:</b> [EXTERNAL] Re: [Paraview-developers] Reading multiple files in parallel<u></u><u></u></p>
</div>
</div>
<div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">I compiled ParaView with MPI enabled and as you said and now I can get
<span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">UPDATE_NUMBER_OF_PIECES()</span> and
<span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">UPDATE_NUMBER_OF_PIECES() keys.</span><u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">But, as you said in your previous mail that the number of piece requests will not match with the number of
files. So, how can I now what is the range of piece requests that will be generated.
</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">For example, if I have 8 files and the user runs para-view on 4 processes. The optimal way is to read
two files per processes.</span><u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">But my question will how can i know that the user is running on 4 nodes only. Is there any key ??/ for that.
</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Thanks</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Sumeet</span><u></u><u></u></p>
<div>
<div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
</div>
</div>
</div>
</div>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<div>
<p class="MsoNormal">On Tue, Aug 16, 2016 at 8:03 AM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<u></u><u></u></p>
</div>
</div>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt">
<div>
<div>
<div>
<div>
<p class="MsoNormal">Are you running ParaView in MPI parallel mode? If not, it might not set the number of pieces. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">Also, I don't think you need to set WHOLE_EXTENT. That is for structured type of data. <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">-Ken<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<p class="MsoNormal">Sent from my iPad so blame autocorrect.<u></u><u></u></p>
</div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On Aug 15, 2016, at 5:38 PM, sumeet kumar <<a href="mailto:sumeet.kumar507@gmail.com" target="_blank">sumeet.kumar507@gmail.com</a>> wrote:<u></u><u></u></p>
</div>
</div>
</div>
</div>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hey Ken,
<u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">I am sorry that I am asking you a lot of stupid questions. But I am stuck here. I followed what you said, But I don't see the piece number getting updated. And also when would that stop
being updated...etc. Here is my code <br>
<br>
<span style="color:blue">int pvESSI::RequestInformation( vtkInformation *request, vtkInformationVector **vtkNotUsed(inVec), vtkInformationVector* outVec){<br>
<br>
this->Initialize();<br>
<br>
vtkInformation* Node_Mesh = outVec->GetInformationObject(<wbr>0);<br>
<br>
double Time_range[2]={Time[0],Time[<wbr>Number_Of_Time_Steps-1]};<br>
<br>
Node_Mesh->Set(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::TIME_STEPS(),Time, this->Number_Of_Time_Steps);<br>
Node_Mesh->Set(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::TIME_RANGE(),Time_range,2)<wbr>;<br>
<br>
Node_Mesh->Set(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::WHOLE_EXTENT(),EXTENT,6);<br>
<br>
int num_of_piec = 10;<br>
Node_Mesh->Set(CAN_HANDLE_<wbr>PIECE_REQUEST(), 1);<br>
<br>
return 1;<br>
}</span><br>
<br>
<span style="color:blue">int pvESSI::RequestData(<wbr>vtkInformation *vtkNotUsed(request),<wbr>vtkInformationVector **vtkNotUsed(inputVector), vtkInformationVector *outputVector){<br>
<br>
vtkInformation *Node_Mesh = outputVector-><wbr>GetInformationObject(0);<br>
// outInfo->Print(std::cout);<br>
<br>
piece_no = Node_Mesh->Get(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::UPDATE_PIECE_NUMBER());<br>
num_of_pieces = Node_Mesh->Get(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::UPDATE_NUMBER_OF_PIECES())<wbr>;<br>
cout << "Piece_No " << piece_no << endl;<br>
cout << "Number_of_Pieces " << piece_no << endl;<br>
<br>
Step_Initializer(Piece_No); <wbr> // makes the file and variables ready for that piece<br>
<br>
this->Node_Mesh_Current_Time = Time_Map.find( Node_Mesh->Get(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::UPDATE_TIME_STEP()))-><wbr>second;<br>
<br>
if (!Whether_Node_Mesh_Build){<br>
this->Get_Node_Mesh(UGrid_<wbr>Node_Mesh);<br>
UGrid_Current_Node_Mesh-><wbr>ShallowCopy(UGrid_Node_Mesh);<br>
} <br>
<br>
Build_Node_Attributes(UGrid_<wbr>Current_Node_Mesh, this->Node_Mesh_Current_Time );<br>
Build_Stress_Field_At_Nodes(<wbr>UGrid_Current_Node_Mesh, this->Node_Mesh_Current_Time);<br>
<br>
// get the ouptut pointer to paraview <br>
vtkUnstructuredGrid *Output_Node_Mesh = vtkUnstructuredGrid::<wbr>SafeDownCast(Node_Mesh->Get(<wbr>vtkDataObject::DATA_OBJECT()))<wbr>;<br>
<br>
Output_Node_Mesh->ShallowCopy(<wbr>UGrid_Current_Node_Mesh);<br>
return 1;<br>
}</span><u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="color:black">When I run this code, The
<b><i>Piece_no</i></b> and <b><i>Number_of_Pieces</i></b> both remain 0.</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="color:black">Sumeet</span><u></u><u></u></p>
</div>
</div>
</div>
</div>
</div>
<div>
<div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<div>
<p class="MsoNormal">On Mon, Aug 15, 2016 at 3:58 PM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<u></u><u></u></p>
</div>
</div>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt">
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">During the RequestData pass of the pipeline, you should be able to get the keys vtkStreamingDemandDrivenPipeli<wbr>ne::UPDATE_PIECE_NUMBER()
and vtkStreamingDemandDrivenPipeli<wbr>ne::UPDATE_NUMBER_OF_PIECES() from the output information object that comes from downstream. This will tell you how many pieces the pipeline expects and which piece is expected to be read.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Generally the number of pieces requested will not match exactly the number of files that you have.
This means you will have to adjust by either reading more than 1 file at a time or sometimes reading nothing and returning an empty object.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">-Ken</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> sumeet kumar [mailto:<a href="mailto:sumeet.kumar507@gmail.com" target="_blank">sumeet.kumar507@gmail.<wbr>com</a>]
<br>
<b>Sent:</b> Monday, August 15, 2016 3:52 PM<br>
<b>To:</b> Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>><br>
<b>Cc:</b> ParaView Developers <<a href="mailto:paraview-developers@paraview.org" target="_blank">paraview-developers@paraview.<wbr>org</a>><br>
<b>Subject:</b> [EXTERNAL] Re: [Paraview-developers] Reading multiple files in parallel</span><u></u><u></u></p>
<div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Thanks Kenneth, for you help.<u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">I get the
<span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">vtkAlgorithm::CAN_HANDLE_<wbr>PIECE_REQUEST(), set 1 part.
</span><u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">But, what to do next.
</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"><br>
<br>
How can i get the piece no, so that i can update the data for it.<br>
</span><br>
<span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">vtkmXMLPUnstructuredGridDataRe<wbr>ader is not doing me a great help.</span><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">Sumeet</span><u></u><u></u></p>
</div>
</div>
</div>
</div>
</div>
<div>
<div>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<div>
<div>
<p class="MsoNormal">On Mon, Aug 15, 2016 at 12:57 PM, Moreland, Kenneth <<a href="mailto:kmorel@sandia.gov" target="_blank">kmorel@sandia.gov</a>> wrote:<u></u><u></u></p>
</div>
</div>
<blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0in;margin-bottom:5.0pt">
<div>
<div>
<div>
<div>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">I think the key you are looking for is vtkAlgorithm::CAN_HANDLE_<wbr>PIECE_REQUEST(), which you want to
set to 1 to signify that you can provide multiple pieces. You might want to look at vtkmXMLPUnstructuredGridDataRe<wbr>ader for an example.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">If I remember correctly, this has recently been changed in VTK. It used to be that you would give the
number of pieces you supported, but that functionality was not useful in practice and consequently readers reported that they could produce any number of pieces in order to be useful. Thus, the behavior was change to allow readers simply to report whether
or not they support multiple pieces. Berk can probably provide more information.</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d">-Ken</span><u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1f497d"> </span><u></u><u></u></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Paraview-developers [mailto:<a href="mailto:paraview-developers-bounces@paraview.org" target="_blank">paraview-developers-<wbr>bounces@paraview.org</a>]
<b>On Behalf Of </b>sumeet kumar<br>
<b>Sent:</b> Monday, August 15, 2016 12:58 PM<br>
<b>To:</b> ParaView Developers <<a href="mailto:paraview-developers@paraview.org" target="_blank">paraview-developers@paraview.<wbr>org</a>><br>
<b>Subject:</b> [EXTERNAL] [Paraview-developers] Reading multiple files in parallel</span><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
</div>
<div>
<div>
<div>
<div>
<div>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt">Hello all,
<u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">I have a number of files which contains information about pieces of unstructured mesh. For example :-<br>
<br>
t_2.h5.01.feioutput<br>
t_2.h5.03.feioutput<br>
t_2.h5.04.feioutput<br>
t_2.h5.05.feioutput<br>
t_2.h5.06.feioutput<br>
t_2.h5.07.feioutput<br>
t_2.h5.08.feioutput<br>
t_2.h5.09.feioutput<br>
t_2.h5.feioutput<u></u><u></u></p>
</div>
<p class="MsoNormal" style="margin-bottom:12.0pt">My reader can read each file individually but I want to read them all in parallel so that I can visualize the whole model. I looked at the
<a href="http://www.paraview.org/Wiki/Writing_ParaView_Readers" target="_blank">http://www.paraview.org/Wiki/<wbr>Writing_ParaView_Readers</a> and followed the steps for unstructured mesh.<u></u><u></u></p>
</div>
<p class="MsoNormal">When I try to set the number of pieces in Request Information function as this<br>
<br>
<span style="color:blue">vtkInformation* Node_Mesh = outVec->GetInformationObject(<wbr>0);<br>
Node_Mesh->Set(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::MAXIMUM_NUMBER_OF_PIECES()<wbr>, 10);<br clear="all">
</span><u></u><u></u></p>
<div>
<p class="MsoNormal"> <u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">I get the following error
<br>
<br>
<span style="color:red">error: ‘MAXIMUM_NUMBER_OF_PIECES’ is not a member of ‘<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne’<br>
Node_Mesh->Set(<wbr>vtkStreamingDemandDrivenPipeli<wbr>ne::MAXIMUM_NUMBER_OF_PIECES()<wbr>, 10);</span><u></u><u></u></p>
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<p class="MsoNormal"> <u></u><u></u></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt">Also, it would be highly appreciated if anyone could show/(send me link) me to a sample example.<u></u><u></u></p>
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<p class="MsoNormal">Regards<br clear="all">
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-- <u></u><u></u></p>
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<p class="MsoNormal"><b><span style="border:solid windowtext 1.0pt;padding:0in">Error! Filename not specified.</span></b><span style="font-size:9.5pt"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Sumeet Kumar Sinha</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:"Trebuchet MS",sans-serif;color:#333333">Graduate Student</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc"> </span></a><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333"><a href="tel:5306018271" target="_blank">5306018271</a></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Website : </span><a href="http://www.sumeetksinha.com/" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc">http://www.sumeetksinha.com/</span></a><u></u><u></u></p>
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<p class="MsoNormal"><br>
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-- </span><u></u><u></u></p>
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<p class="MsoNormal"><span style="color:#888888;border:solid windowtext 1.0pt;padding:0in"><image001.jpg></span><span style="font-size:9.5pt;color:#888888"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Sumeet Kumar Sinha</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:"Trebuchet MS",sans-serif;color:#333333">Graduate Student</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc"> </span></a><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333"><a href="tel:5306018271" target="_blank">5306018271</a></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Website : </span><a href="http://www.sumeetksinha.com/" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc">http://www.sumeetksinha.com/</span></a><u></u><u></u></p>
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<p class="MsoNormal"><span style="border:solid windowtext 1.0pt;padding:0in"><img src="cid:image001.jpg@01D1F7E2.C339CDF0" alt="Image removed by sender." border="0" height="31" width="200"></span><span style="font-size:9.5pt">
</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Sumeet Kumar Sinha</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:"Trebuchet MS",sans-serif;color:#333333">Graduate Student</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc"> </span></a><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333"><a href="tel:5306018271" target="_blank">5306018271</a></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Website : </span><a href="http://www.sumeetksinha.com/" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc">http://www.sumeetksinha.com/</span></a><u></u><u></u></p>
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</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Sumeet Kumar Sinha</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:"Trebuchet MS",sans-serif;color:#333333">Graduate Student</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc"> </span></a><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333"><a href="tel:5306018271" target="_blank">5306018271</a></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Website : </span><a href="http://www.sumeetksinha.com/" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc">http://www.sumeetksinha.com/</span></a><u></u><u></u></p>
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<p class="MsoNormal"><img src="http://faculty.engineering.ucdavis.edu/ceetemplate/wp-content/uploads/2013/06/CEE75percent500w.jpg" border="0" height="31" width="200"><span style="font-size:9.5pt"> </span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Sumeet Kumar Sinha</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-family:"Trebuchet MS",sans-serif;color:#333333">Graduate Student</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc"> </span></a><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333"><a href="tel:5306018271" value="+15306018271" target="_blank">5306018271</a></span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#333333">Website : </span><a href="http://www.sumeetksinha.com/" target="_blank"><span style="font-size:9.5pt;font-family:"Trebuchet MS",sans-serif;color:#1155cc">http://www.sumeetksinha.com/</span></a><u></u><u></u></p>
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</blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><span><img src="http://faculty.engineering.ucdavis.edu/ceetemplate/wp-content/uploads/2013/06/CEE75percent500w.jpg" style="font-size:12.8000001907349px" height="31" width="200"><span style="font-size:12.8000001907349px"> </span><br><div><font style="font-family:'trebuchet ms',sans-serif;font-size:12.8000001907349px;color:rgb(51,51,51)">Sumeet Kumar Sinha</font></div><div><span style="color:rgb(51,51,51);font-family:'trebuchet ms',sans-serif;font-size:small">Graduate Student</span></div><div><span style="font-size:12.8000001907349px;font-family:'trebuchet ms',sans-serif;color:rgb(51,51,51)">Phone: (+1)</span><a href="tel:%28%2B91%29%209910516219" value="+919910516219" style="font-size:12.8000001907349px;font-family:'trebuchet ms',sans-serif;color:rgb(17,85,204)" target="_blank"> </a><span style="font-size:12.8000001907349px;font-family:'trebuchet ms',sans-serif;color:rgb(51,51,51)">5306018271</span></div><div><span style="color:rgb(51,51,51);font-family:'trebuchet ms',sans-serif;font-size:12.8000001907349px">Website : </span><a href="http://www.sumeetksinha.com/" style="font-family:'trebuchet ms',sans-serif;font-size:12.8000001907349px;color:rgb(17,85,204)" target="_blank">http://www.sumeetksinha.com/</a></div></span></div></div></div></div></div></div></div></div>
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