diff --git a/.idea/cmake.xml b/.idea/cmake.xml
new file mode 100644
index 0000000..66d3d23
--- /dev/null
+++ b/.idea/cmake.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CMakeSharedSettings">
+    <configurations>
+      <configuration PROFILE_NAME="Debug" ENABLED="true" CONFIG_NAME="Debug">
+        <ADDITIONAL_GENERATION_ENVIRONMENT>
+          <envs>
+            <env name="CUDAHOSTCXX" value="/usr/bin/g++-9" />
+            <env name="CXX" value="/usr/bin/g++-9" />
+          </envs>
+        </ADDITIONAL_GENERATION_ENVIRONMENT>
+      </configuration>
+    </configurations>
+  </component>
+</project>
\ No newline at end of file