PIDX Uintah

Uintah can be built with PIDX I/O support simple adding the parameter -enable-pidx to your configure instruction.

In order to instruct a simulation to use PIDX you have to edit the .ups and replace <DataArchiver> with <DataArchiver type="PIDX">. Here is an example of configuration you can use to generate data in the multiresolution IDX format:

<DataArchiver type="PIDX">
  <PIDX>
      <checkpoint>
        <compressionType>None</compressionType>
        <idxIo></idxIo>
      </checkpoint>
      
     <visIo>
        <compressionType>None</compressionType>
        <idxIo></idxIo>
      </visIo>
  </PIDX>
...