diff --git a/.gitignore b/.gitignore
index 05a71e0..e6157bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -147,6 +147,4 @@ fabric.properties
# Executables
*.exe
*.out
-*.app
-
-.idea/
\ No newline at end of file
+*.app
\ No newline at end of file
diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..bbaf422
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+hopf
\ No newline at end of file
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 0000000..15a15b2
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,4 @@
+
+
+
+
\ No newline at end of file
diff --git a/.idea/hopf-fibration.iml b/.idea/hopf-fibration.iml
new file mode 100644
index 0000000..f08604b
--- /dev/null
+++ b/.idea/hopf-fibration.iml
@@ -0,0 +1,2 @@
+
+
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
new file mode 100644
index 0000000..63d7b51
--- /dev/null
+++ b/.idea/misc.xml
@@ -0,0 +1,12 @@
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..7c621e4
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file