From 4b2971d54d042163f8e4f28fdbdd73fb1ebb5810 Mon Sep 17 00:00:00 2001
From: chn <chn@chn.moe>
Date: Thu, 12 Oct 2023 17:31:58 +0800
Subject: [PATCH] add solver.cpp

---
 CMakeLists.txt         |  2 +-
 include/ufo/solver.hpp | 14 ++------------
 src/solver.cpp         | 17 +++++++++++++++++
 3 files changed, 20 insertions(+), 13 deletions(-)
 create mode 100644 src/solver.cpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6e4e573..0d84b3f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,7 @@ find_package(glad REQUIRED)
 find_package(Matplot++ REQUIRED)
 find_path(ZPP_BITS_INCLUDE_DIR zpp_bits.h REQUIRED)
 
-add_executable(ufo src/fold.cpp src/unfold.cpp src/plot.cpp src/main.cpp)
+add_executable(ufo src/solver.cpp src/fold.cpp src/unfold.cpp src/plot.cpp src/main.cpp)
 target_include_directories(ufo PRIVATE ${PROJECT_SOURCE_DIR}/include ${ZPP_BITS_INCLUDE_DIR})
 target_link_libraries(ufo PRIVATE
   yaml-cpp Eigen3::Eigen fmt::fmt concurrencpp::concurrencpp HighFive_HighFive TBB::tbb Matplot++::matplot
diff --git a/include/ufo/solver.hpp b/include/ufo/solver.hpp
index d598ed6..391a012 100644
--- a/include/ufo/solver.hpp
+++ b/include/ufo/solver.hpp
@@ -62,18 +62,8 @@ namespace ufo
       virtual Solver& operator()() = 0;
       virtual ~Solver() = default;
 
-      inline static concurrencpp::generator<std::pair<Eigen::Vector<unsigned, 3>, unsigned>>
-        triplet_sequence(Eigen::Vector<unsigned, 3> range)
-      {
-        for (unsigned x = 0; x < range[0]; x++)
-          for (unsigned y = 0; y < range[1]; y++)
-            for (unsigned z = 0; z < range[2]; z++)
-              co_yield
-              {
-                Eigen::Vector<unsigned, 3>{{x}, {y}, {z}},
-                x * range[1] * range[2] + y * range[2] + z
-              };
-      }
+      static concurrencpp::generator<std::pair<Eigen::Vector<unsigned, 3>, unsigned>>
+        triplet_sequence(Eigen::Vector<unsigned, 3> range);
 
       template <ZppSerializable T> inline static void zpp_write(const T& object, std::string filename)
       {
diff --git a/src/solver.cpp b/src/solver.cpp
new file mode 100644
index 0000000..a5e640d
--- /dev/null
+++ b/src/solver.cpp
@@ -0,0 +1,17 @@
+# include <ufo/solver.hpp>
+
+namespace ufo
+{
+  concurrencpp::generator<std::pair<Eigen::Vector<unsigned, 3>, unsigned>> Solver::triplet_sequence
+    (Eigen::Vector<unsigned, 3> range)
+  {
+    for (unsigned x = 0; x < range[0]; x++)
+      for (unsigned y = 0; y < range[1]; y++)
+        for (unsigned z = 0; z < range[2]; z++)
+          co_yield
+          {
+            Eigen::Vector<unsigned, 3>{{x}, {y}, {z}},
+            x * range[1] * range[2] + y * range[2] + z
+          };
+  }
+}