<div dir="ltr"><div dir="auto">Hi Klaus,<div dir="auto"><br></div><div dir="auto">Thank you for your suggestion. <br></div><div dir="auto"><br></div><div dir="auto">Yes, I have compiled and installed <b>mpich, hdf5 and hypre</b> in my <b>home</b> directory. <br></div><div dir="auto"><br></div><div dir="auto">I have reconfigured and build <b>mpich, hdf5 and hypre</b> libraries again following your suggestion. This time I found some problems with <b>hdf5</b>.</div><div dir="auto"><br></div><div>Finally, I succeeded after doing the following steps:</div><div><br></div><div>1) Uninstalled <b>mpich</b> from <b>home</b> and installed it the root by the command lines:</div><div> <i>sudo apt-get install mpi-default-dev<br> sudo apt-get install openmpi-bin</i></div><div><br></div><div> The installed <b>mpicc, mpiexec</b> was in <b>/usr/bin/</b><br></div><div><br></div><div>2) Then I Configured <b>hdf5 to work as parallel</b> in the home directory by the following command lines:</div><div>
<span></span>
<p style="margin-bottom:0cm;line-height:100%">CC=/usr/bin/mpicc
./configure --enable-parallel
--prefix=/home/FLASH_Code/HDF5/hdf5_parallel</p>
</div><div></div><div dir="auto">
<span></span>
<p style="margin-bottom:0cm;line-height:100%">make</p><p style="margin-bottom:0cm;line-height:100%">make check</p>
<p style="margin-bottom:0cm;line-height:100%">make install</p>
<p style="margin-bottom:0cm;line-height:100%"><br>
</p>
</div><div>Finally, it worked. <br></div><div dir="auto"><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Apr 26, 2019, 7:41 PM Klaus Weide <<a href="mailto:klaus@flash.uchicago.edu" target="_blank">klaus@flash.uchicago.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Fri, 26 Apr 2019, Sai Siva wrote:<br>
<br>
> Dear All Users,<br>
> <br>
> I have recently upgraded Ubuntu from *14.04 to 18.04*.<br>
> <br>
> After up gradation I tried to run the laser related problem, but end up<br>
> with getting some errors related to *HYPRE*:<br>
> <br>
> The sample of the error is shown below:<br>
> <br>
> */home/hypre/hypre-2.10.1/src/hypre/lib/libHYPRE.a(LoadBal.o): In function<br>
> `LoadBalRecipSend':LoadBal.c:(.text+0x79c): undefined reference to<br>
> `ompi_mpi_double'/home/hypre/hypre-2.10.1/src/hypre/lib/libHYPRE.a(LoadBal.o):<br>
> In function `LoadBalDonorRecv':LoadBal.c:(.text+0x8e7): undefined reference<br>
> to `ompi_mpi_double'LoadBal.c:(.text+0x911): undefined reference to<br>
> `ompi_mpi_double'collect2: error: ld returned 1 exit statusMakefile:353:<br>
> recipe for target 'flash4' failedmake: *** [flash4] Error 1*<br>
<br>
What is the origin of the following components on your system?<br>
<br>
* MPI implementation (for development)<br>
(a) provided by an Ubuntu package<br>
(b) compiled and installed by you<br>
<br>
* HYPRE library<br>
(a) provided by an Ubuntu package<br>
(b) compiled and installed by you<br>
<br>
Based on the information you have given, it appears most likely that your<br>
HYPRE library was (b) compiled and installed by you, and you need to do<br>
that again after upgrading Ubuntu.<br>
<br>
Klaus<br>
</blockquote></div>