queries/line_scan.py# ----------------------------------------------------------------------------
# CLASSES: nightly
#
# Test Case: line_scan.py
# Tests: queries - mass distribution, chord length distribution
#
# Defect ID: '7474 + '7476
#
# Programmer: Hank Childs
# Date: August 23, 2006
#
# Modifications:
#
# Hank Childs, Sun Aug 27 16:52:07 PDT 2006
# Added testing for expected value, mass from boundary.
#
# Dave Bremer, Fri Sep 8 11:44:22 PDT 2006
# Added testing for the line scan transform.
#
# Mark C. Miller, Wed Jan 20 07:37:11 PST 2010
# Added ability to swtich between Silo's HDF5 and PDB data.
#
# Kathleen Biagas, Thu Jul 14 10:44:55 PDT 2011
# Use named arguments.
#
# ----------------------------------------------------------------------------
import os
ca=CurveAttributes()
ca.cycleColors = 0
SetDefaultPlotOptions(ca)
def TestOne(index, filename, varname, meshname, limit):
# Because the queries we are testing output to the file system, we need to
# delete previous outputs before running. If we don't do this, then the
# queries will output files to names that are continuously incrementing.
list = os.listdir(".")
for i in range(len(list)):
if (list[i] == "cld_i0.ult"):
os.unlink("cld_i0.ult")
if (list[i] == "cld_a0.ult"):
os.unlink("cld_a0.ult")
if (list[i] == "rld_i0.ult"):
os.unlink("rld_i0.ult")
if (list[i] == "rld_a0.ult"):
os.unlink("rld_a0.ult")
if (list[i] == "md0.ult"):
os.unlink("md0.ult")
if (list[i] == "dfb0.ult"):
os.unlink("dfb0.ult")
if (list[i] == "lst0.ult"):
os.unlink("lst0.ult")
# Set up a purely 2D data set...
randname = "rand%d" %(index)
defn = "rand(%s)" %(meshname)
DefineScalarExpression(randname, defn)
OpenDatabase(filename)
AddPlot("Pseudocolor", varname)
AddOperator("Isovolume")
iso_atts = IsovolumeAttributes()
iso_atts.ubound = 0.3
iso_atts.variable = randname
SetOperatorOptions(iso_atts)
DrawPlots()
# Do the queries...
Query("Chord Length Distribution - individual", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Chord Length Distribution - aggregate", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Ray Length Distribution - individual", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Ray Length Distribution - aggregate", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Mass Distribution", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Distance From Boundary", num_lines=15000, num_bins=100, min=0, max=limit)
Query("Line Scan Transform", num_lines=15000, num_bins=100, min=0, max=limit)
DeleteAllPlots()
# Now test the outputs
OpenDatabase("cld_i0.ult")
ReOpenDatabase("cld_i0.ult") # Flush out cached version
AddPlot("Curve", "Chord length distribution - individual")
DrawPlots()
ResetView()
test1 = "ls_%d_%d" %(index,1)
Test(test1)
Query("Integrate")
text = GetQueryOutputString()
test2 = "ls_%d_%d" %(index,2)
TestText(test2, text)
Query("Expected Value")
text = GetQueryOutputString()
test3 = "ls_%d_%d" %(index,3)
TestText(test3, text)
DeleteAllPlots()
OpenDatabase("md0.ult")
ReOpenDatabase("md0.ult") # Flush out cached version
AddPlot("Curve", "Mass distribution")
DrawPlots()
ResetView()
test4 = "ls_%d_%d" %(index,4)
Test(test4)
Query("Integrate")
text = GetQueryOutputString()
test5 = "ls_%d_%d" %(index,5)
TestText(test5, text)
Query("Expected Value")
text = GetQueryOutputString()
test6 = "ls_%d_%d" %(index,6)
TestText(test6, text)
DeleteAllPlots()
OpenDatabase("dfb0.ult")
ReOpenDatabase("dfb0.ult") # Flush out cached version
AddPlot("Curve", "Mass distribution")
DrawPlots()
ResetView()
test7 = "ls_%d_%d" %(index,7)
Test(test7)
Query("Integrate")
text = GetQueryOutputString()
test8 = "ls_%d_%d" %(index,8)
TestText(test8, text)
Query("Expected Value")
text = GetQueryOutputString()
test9 = "ls_%d_%d" %(index,9)
TestText(test9, text)
DeleteAllPlots()
OpenDatabase("cld_a0.ult")
ReOpenDatabase("cld_a0.ult") # Flush out cached version
AddPlot("Curve", "Chord length distribution - aggregate")
DrawPlots()
ResetView()
test1 = "ls_%d_%d" %(index,10)
Test(test1)
Query("Integrate")
text = GetQueryOutputString()
test2 = "ls_%d_%d" %(index,11)
TestText(test2, text)
Query("Expected Value")
text = GetQueryOutputString()
test3 = "ls_%d_%d" %(index,12)
TestText(test3, text)
DeleteAllPlots()
OpenDatabase("rld_i0.ult")
ReOpenDatabase("rld_i0.ult") # Flush out cached version
AddPlot("Curve", "Ray length distribution - individual")
DrawPlots()
ResetView()
test1 = "ls_%d_%d" %(index,13)
Test(test1)
Query("Integrate")
text = GetQueryOutputString()
test2 = "ls_%d_%d" %(index,14)
TestText(test2, text)
Query("Expected Value")
text = GetQueryOutputString()
test3 = "ls_%d_%d" %(index,15)
TestText(test3, text)
DeleteAllPlots()
OpenDatabase("rld_a0.ult")
ReOpenDatabase("rld_a0.ult") # Flush out cached version
AddPlot("Curve", "Ray length distribution - aggregate")
DrawPlots()
ResetView()
test1 = "ls_%d_%d" %(index,16)
Test(test1)
Query("Integrate")
text = GetQueryOutputString()
test2 = "ls_%d_%d" %(index,17)
TestText(test2, text)
Query("Expected Value")
text = GetQueryOutputString()
test3 = "ls_%d_%d" %(index,18)
TestText(test3, text)
DeleteAllPlots()
OpenDatabase("lst0.ult")
ReOpenDatabase("lst0.ult") # Flush out cached version
AddPlot("Curve", "Line Scan Transform")
DrawPlots()
ResetView()
test1 = "ls_%d_%d" %(index,19)
Test(test1)
Query("Integrate")
text = GetQueryOutputString()
test2 = "ls_%d_%d" %(index,20)
TestText(test2, text)
Query("Expected Value")
text = GetQueryOutputString()
test3 = "ls_%d_%d" %(index,21)
TestText(test3, text)
DeleteAllPlots()
TestOne(0, silo_data_path("rect2d.silo") , "d", "quadmesh2d", 0.5)
TestOne(1, silo_data_path("multi_rect2d.silo") , "d", "mesh1", 0.5)
TestOne(2, data_path("KullLite_test_data/T.pdb"), "mesh_quality/volume", "mesh", 0.2)
TestOne(3, data_path("KullLite_test_data/tagtest_rz_3.pdb"), "mesh_quality/mesh/area", "mesh", 4.0)
Exit()