def test_01_simple_spipeline(self):
sdef = {}
sdef["scripts"] = {
"add": {
"source": "r=a+b\nsetout(r)",
"vars": ["a", "b"]
},
"sub": {
"source": "r=a-b\nsetout(r)",
"vars": ["a", "b"]
},
"mult": {
"source": "r=a*b\nsetout(r)",
"vars": ["a", "b"]
}
}
w = Workspace()
script_pipeline.register_scripts(sdef["scripts"])
w.register_filters(script_pipeline)
v_a = npy.array(range(10), dtype=npy.float32)
v_b = npy.array(range(10), dtype=npy.float32)
w.registry_add(":src_a", v_a)
w.registry_add(":src_b", v_b)
w.add_filter("add", "f1")
w.add_filter("sub", "f2")
w.add_filter("mult", "f3")
w.add_filter("mult", "f4")
w.add_filter("add", "f5")
w.connect(":src_a", "f1:a")
w.connect(":src_b", "f1:b")
# f1 = src_a + src_b
w.connect(":src_a", "f1:a")
w.connect(":src_b", "f1:b")
# f2 = src_b - src_a
w.connect(":src_b", "f2:a")
w.connect(":src_a", "f2:b")
# f3 = f1^2
w.connect("f1", "f3:a")
w.connect("f1", "f3:b")
# f4 = f2^2
w.connect("f2", "f4:a")
w.connect("f2", "f4:b")
# f5 = f4 + f3
w.connect("f3", "f5:a")
w.connect("f4", "f5:b")
act_res = w.execute()
test_res = npy.power((v_a + v_b), 2.0) + npy.power((v_a - v_b), 2.0)
dsum = npy.sum(act_res - test_res)
test_res = npy.power((v_a + v_b), 2.0) + npy.power((v_a - v_b), 2.0)
dsum = npy.sum(act_res - test_res)
print "Filter Graph Result: %s" % str(act_res)
print "Test Result: %s" % str(test_res)
print "Difference: %s" % str(dsum)
self.assertTrue(dsum < 1e-6)
def test_01_simple_spipeline(self):
sdef = {}
sdef["scripts"] = {"add":{"source":"r=a+b\nsetout(r)",
"vars":["a","b"]},
"sub":{"source":"r=a-b\nsetout(r)",
"vars":["a","b"]},
"mult":{"source":"r=a*b\nsetout(r)",
"vars":["a","b"]}}
w = Workspace()
script_pipeline.register_scripts(sdef["scripts"])
w.register_filters(script_pipeline)
v_a = npy.array(range(10),dtype=npy.float32)
v_b = npy.array(range(10),dtype=npy.float32)
w.registry_add(":src_a",v_a)
w.registry_add(":src_b",v_b)
w.add_filter("add","f1")
w.add_filter("sub","f2")
w.add_filter("mult","f3")
w.add_filter("mult","f4")
w.add_filter("add","f5")
w.connect(":src_a","f1:a")
w.connect(":src_b","f1:b")
# f1 = src_a + src_b
w.connect(":src_a","f1:a")
w.connect(":src_b","f1:b")
# f2 = src_b - src_a
w.connect(":src_b","f2:a")
w.connect(":src_a","f2:b")
# f3 = f1^2
w.connect("f1","f3:a")
w.connect("f1","f3:b")
# f4 = f2^2
w.connect("f2","f4:a")
w.connect("f2","f4:b")
# f5 = f4 + f3
w.connect("f3","f5:a")
w.connect("f4","f5:b")
act_res = w.execute()
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
print "Filter Graph Result: %s" % str(act_res)
print "Test Result: %s" % str(test_res)
print "Difference: %s" % str(dsum)
self.assertTrue(dsum < 1e-6)
def test_02_simple_from_dict(self):
sdef = {}
sdef["scripts"] = {"add":{"source":"r=a+b\nsetout(r)",
"vars":["a","b"]},
"sub":{"source":"r=a-b\nsetout(r)",
"vars":["a","b"]},
"mult":{"source":"r=a*b\nsetout(r)",
"vars":["a","b"]}}
sdef["nodes"] = {"f1":{"type":"add"},
"f2":{"type":"sub"},
"f3":{"type":"mult"},
"f4":{"type":"mult"},
"f5":{"type":"add"}}
sdef["connections"] = [{"from":":src_a","to":"f1","port":"a"},
{"from":":src_b","to":"f1","port":"b"},
{"from":":src_b","to":"f2","port":"a"},
{"from":":src_a","to":"f2","port":"b"},
{"from":"f1","to":"f3","port":"a"},
{"from":"f1","to":"f3","port":"b"},
{"from":"f2","to":"f4","port":"a"},
{"from":"f2","to":"f4","port":"b"},
{"from":"f3","to":"f5","port":"a"},
{"from":"f4","to":"f5","port":"b"}]
w = Workspace()
script_pipeline.register_scripts(sdef["scripts"])
w.register_filters(script_pipeline)
v_a = npy.array(range(10),dtype=npy.float32)
v_b = npy.array(range(10),dtype=npy.float32)
w.registry_add(":src_a",v_a)
w.registry_add(":src_b",v_b)
w.load_dict(sdef)
act_res = w.execute()
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
print "Filter Graph Result: %s" % str(act_res)
print "Test Result: %s" % str(test_res)
print "Difference: %s" % str(dsum)
self.assertTrue(dsum < 1e-6)
def test_02_simple_from_dict(self):
sdef = {}
sdef["scripts"] = {"add":{"source":"r=a+b\nsetout(r)",
"vars":["a","b"]},
"sub":{"source":"r=a-b\nsetout(r)",
"vars":["a","b"]},
"mult":{"source":"r=a*b\nsetout(r)",
"vars":["a","b"]}}
sdef["nodes"] = {"f1":{"type":"add"},
"f2":{"type":"sub"},
"f3":{"type":"mult"},
"f4":{"type":"mult"},
"f5":{"type":"add"}}
sdef["connections"] = [{"from":":src_a","to":"f1","port":"a"},
{"from":":src_b","to":"f1","port":"b"},
{"from":":src_b","to":"f2","port":"a"},
{"from":":src_a","to":"f2","port":"b"},
{"from":"f1","to":"f3","port":"a"},
{"from":"f1","to":"f3","port":"b"},
{"from":"f2","to":"f4","port":"a"},
{"from":"f2","to":"f4","port":"b"},
{"from":"f3","to":"f5","port":"a"},
{"from":"f4","to":"f5","port":"b"}]
w = Workspace()
script_pipeline.register_scripts(sdef["scripts"])
w.register_filters(script_pipeline)
v_a = npy.array(range(10),dtype=npy.float32)
v_b = npy.array(range(10),dtype=npy.float32)
w.registry_add(":src_a",v_a)
w.registry_add(":src_b",v_b)
w.load_dict(sdef)
act_res = w.execute()
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
test_res = npy.power((v_a + v_b),2.0)+ npy.power((v_a - v_b),2.0)
dsum = npy.sum(act_res - test_res)
print "Filter Graph Result: %s" % str(act_res)
print "Test Result: %s" % str(test_res)
print "Difference: %s" % str(dsum)
self.assertTrue(dsum < 1e-6)
