Fix compiling document.

docs/COMPILE.md

@@ -53,7 +53,7 @@ Compress the training data file. It can save memory usage during the self-play p
 
 ## Windows Version (Experimental)
 
-Only support for compiling the executable file via command line now. First, you need to download the Visual Studio 2022/2019 and install depending C++ library.  Here are two different compilers. Note that we must use ```x64 Native Tools Command Prompt for VS XXX``` environment or power shell.
+Only support for compiling the executable file via command line now. Assume you already donwload the source code and Eigen. Then, you need to download the Visual Studio 2022/2019 and install depending C++ library.  Here are two different compilers. Note that we must use ```x64 Native Tools Command Prompt for VS XXX``` environment or power shell.
 
 * Via [MinGW](https://github.com/mstorsjo/llvm-mingw),  CPU-only version
 
@@ -62,7 +62,7 @@ Only support for compiling the executable file via command line now. First, you
 * Via NVCC, CPU-only and GPU version
 
         // CPU-only version
-        $ nvcc main.cc config.cc version.cc game/board.cc game/book.cc game/game_state.cc game/gtp.cc game/iterator.cc game/pattern_board.cc game/sgf.cc game/strings.cc game/symmetry.cc game/zobrist.cc mcts/node.cc mcts/search.cc mcts/time_control.cc neural/description.cc neural/encoder.cc neural/loader.cc neural/network.cc neural/training_data.cc neural/winograd_helper.cc neural/blas/batchnorm.cc neural/blas/biases.cc neural/blas/blas.cc neural/blas/blas_forward_pipe.cc neural/blas/convolution.cc neural/blas/fullyconnect.cc neural/blas/se_unit.cc neural/blas/sgemm.cc neural/blas/winograd_convolution3.cc neural/cuda/cuda_common.cc neural/cuda/cuda_forward_pipe.cc neural/cuda/cuda_layers.cc neural/cuda/cuda_kernels.cu pattern/gammas_dict.cc pattern/mm.cc pattern/mm_trainer.cc pattern/pattern.cc selfplay/engine.cc selfplay/pipe.cc summary/accuracy.cc utils/filesystem.cc utils/gogui_helper.cc utils/gzip_helper.cc utils/komi.cc utils/log.cc utils/option.cc utils/parse_float.cc utils/random.cc utils/splitter.cc utils/time.cc -o sayuri  -I . -DNDEBUG -DWIN32 -DNOMINMAX -DUSE_CUDA -lcudart -lcublas -O3 -Xcompiler /O2 -Xcompiler /std:c++14
+        $ nvcc main.cc config.cc version.cc game/board.cc game/book.cc game/game_state.cc game/gtp.cc game/iterator.cc game/pattern_board.cc game/sgf.cc game/strings.cc game/symmetry.cc game/zobrist.cc mcts/node.cc mcts/search.cc mcts/time_control.cc neural/description.cc neural/encoder.cc neural/loader.cc neural/network.cc neural/training_data.cc neural/winograd_helper.cc neural/blas/batchnorm.cc neural/blas/biases.cc neural/blas/blas.cc neural/blas/blas_forward_pipe.cc neural/blas/convolution.cc neural/blas/fullyconnect.cc neural/blas/se_unit.cc neural/blas/sgemm.cc neural/blas/winograd_convolution3.cc neural/cuda/cuda_common.cc neural/cuda/cuda_forward_pipe.cc neural/cuda/cuda_layers.cc neural/cuda/cuda_kernels.cu pattern/gammas_dict.cc pattern/mm.cc pattern/mm_trainer.cc pattern/pattern.cc selfplay/engine.cc selfplay/pipe.cc summary/accuracy.cc utils/filesystem.cc utils/gogui_helper.cc utils/gzip_helper.cc utils/komi.cc utils/log.cc utils/option.cc utils/parse_float.cc utils/random.cc utils/splitter.cc utils/time.cc -o sayuri  -I . -DNDEBUG -DWIN32 -DNOMINMAX  -I ../third_party/Eigen -DUSE_BLAS -DUSE_EIGEN -O3 -Xcompiler /O2 -Xcompiler /std:c++14
         
         // GPU version
         $ nvcc main.cc config.cc version.cc game/board.cc game/book.cc game/game_state.cc game/gtp.cc game/iterator.cc game/pattern_board.cc game/sgf.cc game/strings.cc game/symmetry.cc game/zobrist.cc mcts/node.cc mcts/search.cc mcts/time_control.cc neural/description.cc neural/encoder.cc neural/loader.cc neural/network.cc neural/training_data.cc neural/winograd_helper.cc neural/blas/batchnorm.cc neural/blas/biases.cc neural/blas/blas.cc neural/blas/blas_forward_pipe.cc neural/blas/convolution.cc neural/blas/fullyconnect.cc neural/blas/se_unit.cc neural/blas/sgemm.cc neural/blas/winograd_convolution3.cc neural/cuda/cuda_common.cc neural/cuda/cuda_forward_pipe.cc neural/cuda/cuda_layers.cc neural/cuda/cuda_kernels.cu pattern/gammas_dict.cc pattern/mm.cc pattern/mm_trainer.cc pattern/pattern.cc selfplay/engine.cc selfplay/pipe.cc summary/accuracy.cc utils/filesystem.cc utils/gogui_helper.cc utils/gzip_helper.cc utils/komi.cc utils/log.cc utils/option.cc utils/parse_float.cc utils/random.cc utils/splitter.cc utils/time.cc -o sayuri  -I . -DNDEBUG -DWIN32 -DNOMINMAX -DUSE_CUDA -lcudart -lcublas -O3 -Xcompiler /O2 -Xcompiler /std:c++14