From 3045ee72c8c6049e5adc90e43840a9685329e5f8 Mon Sep 17 00:00:00 2001
From: Neil Lawrence <neil@stefano.(none)>
Date: Fri, 18 Jan 2013 16:38:41 +0000
Subject: [PATCH] Added unsupervised.py examples file and datasets.py@

---
 GPy/examples/unsupervised.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 GPy/examples/unsupervised.py

diff --git a/GPy/examples/unsupervised.py b/GPy/examples/unsupervised.py
new file mode 100644
index 00000000..08d81e05
--- /dev/null
+++ b/GPy/examples/unsupervised.py
@@ -0,0 +1,25 @@
+"""
+Usupervised learning with Gaussian Processes.
+"""
+import pylab as pb
+import numpy as np
+import GPy
+
+
+######################################
+## Oil data subsampled to 100 points.
+def oil_100():
+    data = GPy.util.datasets.oil_100()
+
+    # create simple GP model
+    m = GPy.models.GPLVM(data['X'], 2)
+
+
+    # optimize
+    m.ensure_default_constraints()
+    m.optimize()
+
+    # plot
+    print(m)
+    return m
+