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Commit 7ff05a8c authored by Andreas Freise's avatar Andreas Freise
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trying to adapt asc example to new pykat syntax, runs up to master4, which gives wrong results

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examples/asc_test/master.py
+ 5
− 3
View file @ 7ff05a8c
......@@ -33,6 +33,7 @@ def main():
""")
# for debugging we might need to see the temporay file:
global kat
kat = finesse.kat(tempdir=".",tempname="test")
kat.verbose = False
kat.loadKatFile('asc_base.kat')
......@@ -105,7 +106,7 @@ def pd_signal(tmpkat):
"""
kat.parseKatCode(code1)
kat.noxaxis = True
#global out
global out
out = kat.run()
print(" Cavity power: {0:.6f}W".format(out.y[0,2]))
return (out.y[0,0], out.y[0,1])
......@@ -123,8 +124,7 @@ def pd_phase(tmpkat):
# function for root finding
def PD_q_test(x):
kat.PDrefl_q.phi1=x
kat.PDrefl_q.phase1=x
out = kat.run()
print('\r root finding: function value %g ' % out.y, end=' ')
sys.stdout.flush()
......@@ -133,6 +133,8 @@ def pd_phase(tmpkat):
# do root finding
xtol=1e-8
#print("Starting values for bisect are: %e and %e \n" % (PD_q_test(60.0),PD_q_test(100.0)))
(result, info)=scipy.optimize.bisect(PD_q_test,80.0,100.0, xtol=xtol, maxiter=500, full_output=True)
print("")
......
examples/asc_test/master2.py
+ 6
− 6
View file @ 7ff05a8c
......@@ -101,10 +101,10 @@ def main():
kat.parseKatCode(code_WFS2)
(WFS1_phase, WFS2_phase) = asc_phases(kat)
kat.WFS1_I.phi1=WFS1_phase
kat.WFS1_Q.phi1=WFS1_phase+90.0
kat.WFS2_I.phi1=WFS2_phase
kat.WFS2_Q.phi1=WFS2_phase+90.0
kat.WFS1_I.phase1=WFS1_phase
kat.WFS1_Q.phase1=WFS1_phase+90.0
kat.WFS2_I.phase1=WFS2_phase
kat.WFS2_Q.phase1=WFS2_phase+90.0
result['WFS1_phase']=WFS1_phase
result['WFS2_phase']=WFS2_phase
......@@ -183,7 +183,7 @@ def asc_phases(tmpkat):
kat.maxtem=1
def demod_phase1(x):
kat.WFS1_I.phi1=x[0]
kat.WFS1_I.phase1=x[0]
out = kat.run()
signal = out["WFS1_I"]
print('\r minimising: function value %g ' % signal, end=' ')
......@@ -191,7 +191,7 @@ def asc_phases(tmpkat):
return -1*abs(signal)
def demod_phase2(x):
kat.WFS2_I.phi1=x[0]
kat.WFS2_I.phase1=x[0]
out = kat.run()
signal = out["WFS2_I"]
print('\r minimising: function value %g ' % signal, end=' ')
......
examples/asc_test/master3.py
+ 1
− 1
View file @ 7ff05a8c
......@@ -97,7 +97,7 @@ def asc_large(tmpkat, mir_name):
done_maxtems.append(tem)
print(" Calculating maxtem = %d " % tem)
kat.maxtem = tem
out[str(tem)] = kat.run(printout=0,printerr=1)
out[str(tem)] = kat.run()
import os.path
if os.path.isfile(tmpfilename):
shutil.copyfile(tmpfilename, backupname)
......
examples/asc_test/master4.py
+ 6
− 6
View file @ 7ff05a8c
......@@ -190,7 +190,7 @@ def get_qs(tmpkat,f):
# add thermal lens and propagate input beam to ITM
kat = set_thermal_lens(kat, f)
out = kat.run(printout=0,printerr=0)
out = kat.run()
# computing beam size at ITM
# and then we reflect of ITM, an set it as new startnode
......@@ -207,7 +207,7 @@ def get_qs(tmpkat,f):
else:
kat.ITM.nITM1.node.setGauss(kat.ITM, beam1)
kat.parseKatCode("startnode nITM1")
out = kat.run(printout=0,printerr=0)
out = kat.run()
# computing beam size at WFS1 and WFS2
q2 = out['w2']
......@@ -228,7 +228,7 @@ def get_qs(tmpkat,f):
return [beam1, beam2, beam3, beam4]
global out
# run finesse with input laser mode matched to cavity (no thermal lens)
out = kat.run(printout=0,printerr=0)
out = kat.run()
# beam at laser when matched to cold cavity
# (note the sign flip of the real part to change direction of gauss param)
......@@ -256,13 +256,13 @@ def asc_signal(tmpkat):
signal=np.zeros((2, 2))
kat.ITM.ybeta=1e-10
kat.ETM.ybeta=0.0
out = kat.run(printout=0,printerr=0)
out = kat.run()
signal[0,0] = out["WFS1_I"]
signal[1,0] = out["WFS2_I"]
kat.ITM.ybeta=0.0
kat.ETM.ybeta=-1e-10
out = kat.run(printout=0,printerr=0)
out = kat.run()
signal[0,1] = out["WFS1_I"]
signal[1,1] = out["WFS2_I"]
signal = signal *1e10
......@@ -281,7 +281,7 @@ def gravity_tilt(tmpkat):
def compute_gravity_tilt(tmpkat):
kat = copy.deepcopy(tmpkat)
out = kat.run(printout=0,printerr=0)
out = kat.run()
y1 = out["b1"]
y2 = out["b1_1k"]
......
examples/asc_test/master5.py
+ 10
− 10
View file @ 7ff05a8c
......@@ -146,7 +146,7 @@ def get_qs(tmpkat):
def beam_size(tmpkat, f):
kat = copy.deepcopy(tmpkat)
# 1. run finesse with input laser mode matched to cavity (no thermal lens)
out = kat.run(printout=0,printerr=0)
out = kat.run()
# beam at laser when matched to cold cavity
# (note the sign flip of the real part to change direction of gauss param)
......@@ -159,7 +159,7 @@ def get_qs(tmpkat):
kat.ITM_TL.f=f
if "ITM_TL_r" in kat._kat__components:
kat.ITM_TL_r.f=f
out = kat.run(printout=0,printerr=0)
out = kat.run()
# computing beam size at ITM
# and then we reflect of ITM, an set it as new startnode
......@@ -176,7 +176,7 @@ def get_qs(tmpkat):
else:
kat.ITM.nITM1.node.setGauss(kat.ITM, beam1)
kat.parseKatCode("startnode nITM1")
out = kat.run(printout=0,printerr=0)
out = kat.run()
# computing beam size at WFS1 and WFS2
q2 = out['w2']
......@@ -215,7 +215,7 @@ def asc_signal(tmpkat):
signal=np.zeros((2, 2))
kat.ITM.ybeta=1e-10
kat.ETM.ybeta=0.0
out = kat.run(printout=0,printerr=0)
out = kat.run()
WFS1_idx=out.ylabels.index("WFS1_I")
WFS2_idx=out.ylabels.index("WFS2_I")
signal[0,0] = out.y[WFS1_idx]
......@@ -223,7 +223,7 @@ def asc_signal(tmpkat):
kat.ITM.ybeta=0.0
kat.ETM.ybeta=-1e-10
out = kat.run(printout=0,printerr=0)
out = kat.run()
signal[0,1] = out.y[WFS1_idx]
signal[1,1] = out.y[WFS2_idx]
signal = signal *1e10
......@@ -247,7 +247,7 @@ def asc_phases(tmpkat):
def demod_phase1(x):
kat.WFS1_I.phi[0]=x
out = kat.run(printout=0,printerr=0)
out = kat.run()
WFS1_idx=out.ylabels.index("WFS1_I")
signal = out.y[WFS1_idx]
print('\r minimising: function value %g ' % signal, end=' ')
......@@ -256,7 +256,7 @@ def asc_phases(tmpkat):
def demod_phase2(x):
kat.WFS2_I.phi[0]=x
out = kat.run(printout=0,printerr=0)
out = kat.run()
WFS2_idx=out.ylabels.index("WFS2_I")
signal = out.y[WFS2_idx]
print('\r minimising: function value %g ' % signal, end=' ')
......@@ -283,7 +283,7 @@ def gravity_tilt(tmpkat):
def compute_gravity_tilt(tmpkat):
kat = copy.deepcopy(tmpkat)
out = kat.run(printout=0,printerr=0)
out = kat.run()
y1 = out["b1"]
y2 = out["b1_1k"]
......@@ -364,7 +364,7 @@ def beam_size(tmpkat, beam2, beam3):
kat.po.nWFS1.node.setGauss(kat.po,beam2)
out = kat.run(printout=0,printerr=0)
out = kat.run()
WFS1_idx=out.ylabels.index("wWFS1")
WFS2_idx=out.ylabels.index("wWFS2")
......@@ -380,7 +380,7 @@ def beam_size(tmpkat, beam2, beam3):
if "ITM_TL_r" in kat._kat__components:
kat.ITM_TL_r.f=5e3
kat.po.nWFS1.node.setGauss(kat.po,beam3)
out = kat.run(printout=0,printerr=0)
out = kat.run()
y1 = out.y[WFS1_idx]
y2 = out.y[WFS2_idx]
print(" Beam size with thermal lens f={0}".format(kat.ITM_TL.f))
......
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