[Yt-svn] yt-commit r618 - branches/yt-generalization/tests

[joishi at wrangler.dreamhost.com]

Author: joishi
Date: Tue Jun 24 11:47:58 2008
New Revision: 618
URL: http://yt.spacepope.org/changeset/618

Log:
* test for vector overlays


Added:
   branches/yt-generalization/tests/get_vector_overlay.py   (contents, props changed)

Added: branches/yt-generalization/tests/get_vector_overlay.py
==============================================================================
--- (empty file)
+++ branches/yt-generalization/tests/get_vector_overlay.py	Tue Jun 24 11:47:58 2008
@@ -0,0 +1,23 @@
+from yt.config import ytcfg
+
+ytcfg["lagos","serialize"] = 'False'
+
+from yt.mods import *
+
+oso = lagos.OrionStaticOutput("tests/uniformCollapse_base64_maxLev4/plt0005")
+pc = raven.PlotCollection(oso,center=3*[0.0])
+ax = 0
+pc.add_slice("z-velocity",ax)
+for p in pc.plots:
+    p.set_xlim(p.data['px'].min(), p.data['px'].max())
+    p.set_ylim(p.data['py'].min(), p.data['py'].max())
+    p.set_zlim(p.data['Density'].min(), p.data['Density'].max())
+    p.add_callback(raven.GridBoundaryCallback())
+    p.set_log_field(False)    
+    v1 = "%s-velocity" % (lagos.axis_names[lagos.x_dict[ax]])
+    v2 = "%s-velocity" % (lagos.axis_names[lagos.y_dict[ax]])
+    print v1,v2
+    p.add_callback(raven.QuiverCallback(v1,v2,32))
+
+
+pc.save('vecTest')