feat(HPC): dfn changes for HPC package (MODFLOW-USGS#1763)

Co-authored-by: scottrp <[email protected]>

doc/mf6io/mf6ivar/dfn/gwf-gnc.dfn

@@ -1,6 +1,6 @@
 # --------------------- gwf gnc options ---------------------
 # flopy subpackage gnc_filerecord gnc gncdata gncdata
-# flopy parent_name_type parent_model_or_package
+# flopy parent_name_type parent_model_or_package MFModel/MFPackage
 
 block options
 name print_input

doc/mf6io/mf6ivar/dfn/sim-nam.dfn

@@ -41,6 +41,50 @@ optional true
 longname print input to listing file
 description keyword to activate printing of simulation input summaries to the simulation list file (mfsim.lst). With this keyword, input summaries will be written for those packages that support newer input data model routines.  Not all packages are supported yet by the newer input data model routines.
 
+block options
+name hpc_filerecord
+type record hpc6 filein hpc6_filename
+shape
+reader urword
+tagged true
+optional true
+longname
+description hpc record
+
+block options
+name hpc6
+type keyword
+shape
+in_record true
+reader urword
+tagged true
+optional false
+longname head keyword
+description keyword to specify that record corresponds to a hpc file.
+
+block options
+name filein
+type keyword
+shape
+in_record true
+reader urword
+tagged true
+optional false
+longname file keyword
+description keyword to specify that an input filename is expected next.
+
+block options
+name hpc6_filename
+type string
+preserve_case true
+in_record true
+reader urword
+optional false
+tagged false
+longname file name of time series information
+description name of input file to define HPC file settings for the HPC package. See the ``HPC File'' section for instructions for preparing HPC input files.
+
+
 # --------------------- sim nam timing ---------------------
 
 block timing

doc/mf6io/mf6ivar/dfn/utl-hpc.dfn

@@ -0,0 +1,40 @@
+# --------------------- sim hpc options ---------------------
+# flopy subpackage hpc_filerecord hpc hpc_data hpc
+# flopy parent_name_type parent_package MFSimulation
+
+block options
+name dev_log_mpi
+type keyword
+reader urword
+optional true
+longname log mpi traffic
+description keyword to enable (extremely verbose) logging of mpi traffic to file.
+
+
+# --------------------- sim hpc partitions ---------------------
+
+block partitions
+name partitions
+type recarray mname mrank
+reader urword
+optional
+longname list of partition numbers
+description is the list of zero-based partition numbers.
+
+block partitions
+name mname
+in_record true
+type string
+tagged false
+reader urword
+longname model name
+description is the unique model name.
+
+block partitions
+name mrank
+in_record true
+type integer
+tagged false
+reader urword
+longname model rank
+description is the zero-based partition number (also: MPI rank or processor id) to which the model will be assigned.