tests added

Author: mbruno46

tests/core/basic.py

@@ -0,0 +1,26 @@
+import pyobs
+import numpy
+
+pyobs.set_verbose('create')
+
+val=0.5
+sig=val*0.01
+
+N=5000
+tau=10.0
+
+rng = pyobs.random.generator('test=1')
+data = rng.markov_chain(val,sig**2,tau,N).flatten()
+
+obsA = pyobs.observable()
+obsA.create('a', data)
+
+a, da = obsA.error()
+
+assert abs(a - numpy.mean(data)) < 1e-10
+assert abs(da - 0.0055072)<1e-8
+
+a, da = obsA.error(errinfo = {'a': pyobs.errinfo(gamma_bias=False)})
+
+assert abs(a - numpy.mean(data)) < 1e-10
+assert abs(da - 0.00547229)<1e-8

tests/core/holes.py

@@ -0,0 +1,37 @@
+import pyobs
+import numpy
+
+val= 1.234
+cov= 0.002**2
+
+N=100
+tau=2.0
+einfo = {'A': pyobs.errinfo(Stau=5)}
+
+rng = pyobs.random.generator(46)
+
+dat = numpy.zeros((N,2))
+dat[:,0] = rng.markov_chain(val,cov,tau,N).flatten()
+
+obsA = pyobs.observable()
+obsA.create('A',dat.flatten(),icnfg=range(5,1000,10),shape=(2,))
+obsA.peek()
+print(obsA[0])
+obsA[0].error(errinfo=einfo, plot=True)
+
+N=1000
+dat = numpy.zeros((N,2))
+dat[:,1] = rng.markov_chain(-val,cov,tau,N).flatten()
+
+obsB = pyobs.observable()
+obsB.create('A',dat.flatten(),icnfg=range(0,1000,1),shape=(2,))
+print(obsB.delta['A:0'].delta)
+print(obsB[1])
+
+obsC = obsA + obsB
+print(obsC)
+obsC.error(errinfo=einfo, plot=True)
+
+e = obsC.error(errinfo=einfo)[1]
+assert abs(e[0]/obsA[0].error(errinfo=einfo)[1] - 1.0) < 0.1
+assert e[1] == obsB[1].error(errinfo=einfo)[1]