From 6bf8edc368b2c9c5c95d2f7621d4999c2e4ab78a Mon Sep 17 00:00:00 2001
From: Booil Jung <tedfromskyy@gmail.com>
Date: Tue, 24 Apr 2018 13:43:05 +0900
Subject: [PATCH] update README.md install from CUDA 7.5 or higher

README.md
---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index f7ff56274..eaa0d2ff6 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,11 @@ The self-contained Lua and Torch installations are performed via:
 ./install.sh
 ```
 
+Torch does not support half-precision floating-point type in cuda 7.5 or higher. If you have CUDA 7.5 or higher, you should use the following command:
+```bash
+$ TORCH_NVCC_FLAGS="-D__CUDA_NO_HALF_OPERATORS__" ./install.sh
+```
+
 By default Torch will install LuaJIT 2.1. If you want other options, you can use the command:
 ```bash
 # If a different version was installed, used ./clean.sh to clean it