diff --git a/compile.sh b/compile.sh
index 0d9653e..860901c 100644
--- a/compile.sh
+++ b/compile.sh
@@ -2,8 +2,6 @@
 
 set -xe
 
-clang -g -ansi -Weverything -Ofast -o main main.c
-
-valgrind ./main
+gcc -g -ansi -Wall -Wextra -Wpedantic -Werror -Ofast -c -o xeuron.o xeuron.c
 
 exit
diff --git a/install.sh b/install.sh
new file mode 100644
index 0000000..28b77af
--- /dev/null
+++ b/install.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -xe
+
+mkdir -p /usr/include/xolatile
+
+cp xeuron.h /usr/include/xolatile/xeuron.h
+cp xeuron.c /usr/include/xolatile/xeuron.c
+cp xeuron.o /usr/include/xolatile/xeuron.o
+
+exit
diff --git a/main.c b/main.c
index 0eecc94..771a390 100644
--- a/main.c
+++ b/main.c
@@ -1,4 +1,4 @@
-#include "xeuron.c"
+#include <xolatile/xeuron.c>
 
 int main (void) {
 	//~int input  [] = { 0, 0, 1, 1, 0, 1, 0, 1 }, output [] = { 0, 0, 0, 1 }; /* AND */
diff --git a/xeuron.c b/xeuron.c
index 15eaeb0..1327125 100644
--- a/xeuron.c
+++ b/xeuron.c
@@ -9,22 +9,14 @@ It is distributed in the hope that it will be useful or harmful, it really depen
 #ifndef XEURON_SOURCE
 #define XEURON_SOURCE
 
-/*#include <xolatile/xeuron.h>*/
-#include "xeuron.h"
-#include <stdio.h>
+#include <xolatile/xeuron.h>
 
 int   neuron_array  = 0;
 int   neuron_count  = 0;
 int * neuron_input  = NULL;
 int * neuron_output = NULL;
 int * neuron_system = NULL;
-/*
-square : right up
-  bd  abd  bcd abcd
-   d   ad   cd  acd
-   b   ab   bc  abc
-   1    a    c   ac
-*/
+
 static int neuron_system_expect (int element) {
 	int i, j;
 
@@ -68,50 +60,26 @@ void neuron_initialize (int array, int count, int * input_data, int * output_dat
 	neuron_system = allocate ((1 << neuron_array) * (int) sizeof (* neuron_system));
 }
 
-void neuron_configure (void) {
+void neuron_configure (void) { /* Unimplemented. */
 	int i, j;
-	//~int i;
 
 	for (j = 0; j != 3; ++j) {
-		int offset;
-
 		for (i = 0; i != 1 << neuron_array; ++i) {
 			neuron_system [i] += j;
 		}
-		offset = neuron_system_factor (i);
+
 		neuron_print ();
 
 		for (i = 0; i != 1 << neuron_array; ++i) {
 			neuron_system [i] -= 2 * j;
 		}
-		offset = neuron_system_factor (i);
+
 		neuron_print ();
 
 		for (i = 0; i != 1 << neuron_array; ++i) {
 			neuron_system [i] += j;
 		}
-
-		echo ("-------------------------------------------------------------------\n");
 	}
-
-	//~for (i = 0; i != 1 << neuron_array; ++i) {
-		//~int offset, offset_upper, offset_lower;
-
-		//~offset = neuron_system_factor (i);
-		//~neuron_print ();
-
-		//~neuron_system [i] += 1;
-		//~offset_upper = neuron_system_factor (i);
-		//~neuron_print ();
-
-		//~neuron_system [i] -= 2;
-		//~offset_lower = neuron_system_factor (i);
-		//~neuron_print ();
-
-		//~neuron_system [i] += 1;
-
-		//~echo ("-------------------------------------------------------------------\n");
-	//~}
 }
 
 void neuron_deinitialize (void) {