From b30fdd69beb7893dabc1dd52be148ec60e747490 Mon Sep 17 00:00:00 2001
From: chn <chn@chn.moe>
Date: Thu, 21 Sep 2023 12:09:54 +0800
Subject: [PATCH] bug fix

---
 main.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/main.cpp b/main.cpp
index 097e371..54d1c76 100644
--- a/main.cpp
+++ b/main.cpp
@@ -172,6 +172,7 @@ int main(int argc, const char** argv)
     std::osyncstream(std::cerr) << fmt::format("\rCalculating projection coefficient...({}/{})",
       finished_qpoint, input.QPointData.size()) << std::flush;
     std::vector<std::vector<double>> projection_coefficient(qpoint_data.ModeData.size());
+    // 这里, qpoint_data 和 projection_coefficient 均指对应于一个 q 点的数据
     for (unsigned i_of_mode = 0; i_of_mode < qpoint_data.ModeData.size(); i_of_mode++)
     {
       auto& _ = projection_coefficient[i_of_mode];
@@ -261,7 +262,7 @@ int main(int argc, const char** argv)
 
   // YAML 输出得太丑了，我来自己写
   std::cerr << "Writing output file..." << std::flush;
-  std::ofstream(argc > 3 ? argv[2] : argv[3]) << [&]
+  std::ofstream(argc > 3 ? argv[3] : argv[2]) << [&]
   {
     std::stringstream print;
     auto format = input.Debug.value_or(false) ? 10 : 3;