SLICE: Add zoltan support for rcb, rib, hsfc

packages/seacas/applications/slice/CMakeLists.txt

@@ -5,6 +5,13 @@ IF (TPL_ENABLE_METIS)
    ADD_DEFINITIONS(-DUSE_METIS)
 ENDIF()
 
+ASSERT_DEFINED(${PROJECT_NAME}_ENABLE_Zoltan)
+IF (${PROJECT_NAME}_ENABLE_Zoltan)
+   TRIBITS_INCLUDE_DIRECTORIES(${Zoltan_INCLUDE_DIRS})
+   SET(ZOLTAN_DEP zoltan)
+   ADD_DEFINITIONS(-DUSE_ZOLTAN)
+ENDIF()
+
 TRIBITS_INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
 
 SET(HEADERS "")

packages/seacas/applications/slice/SL_SystemInterface.C

@@ -1,4 +1,4 @@
-// Copyright(C) 1999-2022 National Technology & Engineering Solutions
+// Copyright(C) 1999-2023 National Technology & Engineering Solutions
 // of Sandia, LLC (NTESS).  Under the terms of Contract DE-NA0003525 with
 // NTESS, the U.S. Government retains certain rights in this software.
 //
@@ -58,8 +58,15 @@ void SystemInterface::enroll_options()
       "\t\t'linear'   : #elem/#proc to each processor\n"
       "\t\t'scattered': Shuffle elements to each processor (cyclic)\n"
       "\t\t'random'   : Random distribution of elements, maintains balance\n"
+#if USE_METIS
       "\t\t'rb'       : Metis multilevel recursive bisection\n"
       "\t\t'kway'     : Metis multilevel k-way graph partitioning\n"
+#endif
+#if USE_ZOLTAN
+      "\t\t'rib'      : Zoltan recursive-inertial-bisection\n"
+      "\t\t'rcb'      : Zoltan recursive-coordinate-bisection\n"
+      "\t\t'hsfc'     : Zoltan hilbert-space-filling curve\n"
+#endif
       "\t\t'variable' : Read element-processor assignment from an element variable\n"
       "\t\t'map'      : Read element-processor assignment from an element map [processor_id]\n"
       "\t\t'file'     : Read element-processor assignment from file",
@@ -161,8 +168,7 @@ void SystemInterface::enroll_options()
                   "\t\t  4 = Progress information in File/Rank.\n"
                   "\t\t  8 = File/Rank Decomposition information.\n"
                   "\t\t 16 = Chain/Line generation/decomp information.\n",
-                  "\t\t 32 = Show decomposition histogram (elements / rank).",
-                  "0");
+                  "\t\t 32 = Show decomposition histogram (elements / rank).", "0");
 
   options_.enroll("version", GetLongOption::NoValue, "Print version and exit", nullptr);
 
@@ -219,7 +225,8 @@ bool SystemInterface::parse_options(int argc, char **argv)
   if (options_.retrieve("help") != nullptr) {
     options_.usage();
     fmt::print(stderr, "\n\t   Can also set options via SLICE_OPTIONS environment variable.\n");
-    fmt::print(stderr, "\n\tDocumentation: https://sandialabs.github.io/seacas-docs/sphinx/html/index.html#slice\n");
+    fmt::print(stderr, "\n\tDocumentation: "
+                       "https://sandialabs.github.io/seacas-docs/sphinx/html/index.html#slice\n");
     fmt::print(stderr, "\n\t->->-> Send email to gsjaardema@gmail.com for slice support.<-<-<-\n");
     exit(EXIT_SUCCESS);
   }

packages/seacas/applications/slice/SL_Version.h

@@ -9,6 +9,6 @@
 
 static std::array<std::string, 3> qainfo{
     "slice",
-    "2023/09/06",
-    "2.0.02",
+    "2023/09/07",
+    "2.1.00",
 };