From a1ab79024e5476f44ad0dd47d19c403177394426 Mon Sep 17 00:00:00 2001
From: einarr <einarr@pvv.ntnu.no>
Date: Sun, 6 Mar 2011 15:27:16 +0000
Subject: [PATCH] Adding simple workflow named "default" with PCA, PLS and
 LPLS. Changed the program to use this as the default workflow.

---
 bin/laydi            |  2 +-
 workflows/default.py | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 workflows/default.py

diff --git a/bin/laydi b/bin/laydi
index 64dbc1a..a026318 100755
--- a/bin/laydi
+++ b/bin/laydi
@@ -66,7 +66,7 @@ def parse_options():
                   help='List available workflows.')
 
     op.add_option('-w', '--workflow',
-                 default='chemometric',
+                 default='default',
                  help='Start with selected workflow')
 
     op.add_option('-c', '--generate-config',
diff --git a/workflows/default.py b/workflows/default.py
new file mode 100644
index 0000000..c5c5eda
--- /dev/null
+++ b/workflows/default.py
@@ -0,0 +1,24 @@
+import sys,os
+import os.path
+import cPickle
+
+from laydi import logger, plots, workflow, dataset, main, annotations
+from laydi.lib import blmfuncs, nx_utils, validation, engines, cx_stats, cx_utils
+
+class DefaultWorkflow(workflow.Workflow):
+    name = 'Default'
+    ident = 'default'
+    description = 'General bilinear modelling workflow'
+
+    def __init__(self):
+        workflow.Workflow.__init__(self)        
+
+        # BLM's
+        model = workflow.Stage('models', 'Models')
+        model.add_function(blmfuncs.PCA())
+        model.add_function(blmfuncs.PLS())
+        model.add_function(blmfuncs.LPLS())
+        self.add_stage(model)
+        
+        logger.log('debug', 'Default workflow loaded.')
+