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Commit f48e2b0f authored by Daniel Toyra's avatar Daniel Toyra
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Changed output freqs from numbers to strings in make_kat() in... 

Changed output freqs from numbers to strings in make_kat() in ifo/adv/__init__.py to be compatible with changes in Output class in ifo/__init__.py
parent d4020008
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Showing with 56 additions and 35 deletions
pykat/ifo/adv/__init__.py
View file @ f48e2b0f
......@@ -916,9 +916,10 @@ class ADV_IFO(IFO):
vprint(verbose, "{0[0]:.2e} {0[1]:.2e} {0[2]:.2e}".format(rdiff[1,:]))
# print(kat1.maxtem, rdiff, rdiff.max())
mxtm += 1
mxtm -= 1
if not run:
# Stepping back to the lowest acceptable maxtem
mxtm -= 2
mxtm -= 1
# One more step back if the two previous iterations were within the tolerance
if rdiff_old.max() < tol:
mxtm -= 1
......@@ -932,7 +933,7 @@ class ADV_IFO(IFO):
warm interferometer values. For an input test masse, the thermal lens is computed
and is combined with the CP-lens into a new CP-lens.
mirror_list - List of mirror names to compute the thermal effect for
DCoffset - The DARM DC-offset used in this file [degrees]
verbose - If set to True, information is printed.
......@@ -940,19 +941,23 @@ class ADV_IFO(IFO):
kat1 = self.kat.deepcopy()
# Cold IFO RoCs and focal lengthts
new = copy.copy(kat1.IFO.cold_ifo)
new = copy.copy(kat1.data['cold_optics_parameters'])
old1 = copy.copy(new)
tol = 1e-3
run = True
a = 0
while run:
a += 1
vprint(verbose, 'Iteration {}'.format(a))
old = copy.copy(new)
old2 = copy.copy(old1)
old1 = copy.copy(new)
# Computing new paramaters
vprint(verbose, ' Finding maxtem...',end=" ")
kat2 = kat1.deepcopy()
kat2.IFO.remove_modulators()
kat2.IFO.find_maxtem(tol=1e-3)
#pretune(kat2, 1e-7, verbose=False)
#kat2.IFO.set_DC_offset(DCoffset=DCoffset, verbose=False)
kat2.IFO.find_maxtem(tol=2e-3)
vprint(verbose, '{}\n Re-tuning interferometer...'.format(kat2.maxtem), end=" ")
pretune(kat2, 1e-7, verbose=False)
# adv.pretune_status(kat2)
......@@ -962,24 +967,34 @@ class ADV_IFO(IFO):
vprint(verbose, 'Done!\n Computing thermal effect...', end=" ")
new, out = compute_thermal_effect(kat1, mirror_list, nScale=True)
vprint(verbose, 'Done!')
diff = np.zeros(len(new), dtype=float)
diff1 = np.zeros(len(new), dtype=float)
diff2 = np.zeros(len(new), dtype=float)
for i,(k,v) in enumerate(new.items()):
# Comparing the new and previous parameters
diff1[i] = np.abs((v - old1[k])/old1[k])
diff2[i] = np.abs((v - old2[k])/old2[k])
if diff1.max() < tol:
run = False
elif diff2.max() < tol*1e-2:
for i,(k,v) in enumerate(new.items()):
new[k] = (v+old1[k])/2.0
print("{:.10f}, {:.10f}, {:.10f}, {:.10f}".format(old2[k], old1[k], v, new[k]))
# Updating IFO parameters
for i,(k,v) in enumerate(new.items()):
# Updating IFO parameters
if isinstance(kat1.components[k], pykat.components.lens):
kat1.components[k].f = v
vprint(verbose, ' {}.f: {:.5e} m --> {:.5e} m'.format(k,old[k],kat1.components[k].f.value), end=",")
vprint(verbose, ' {}.f: {:.5e} m --> {:.5e} m'.format(k, kat2.components[k].f.value,
kat1.components[k].f.value), end=",")
elif (isinstance(kat1.components[k], pykat.components.mirror) or
isinstance(kat1.components[k], pykat.components.beamSplitter)):
kat1.components[k].Rc = v
vprint(verbose, ' {}.Rc: {:.5e} m --> {:.5e} m'.format(k,old[k],kat1.components[k].Rc.value), end=",")
# Comparing the new and previous parameters
diff[i] = np.abs((new[k] - old[k])/old[k])
vprint(verbose,"")
if diff.max() < tol:
run = False
vprint(verbose, 'Converged!')
vprint(verbose, ' {}.Rc: {:.5e} m --> {:.5e} m'.format(k, kat2.components[k].f.value,
kat1.components[k].Rc.value), end=",")
vprint(verbose, "")
vprint(verbose and not run, ' Converged!')
# Setting new parameters to the kat-object
for i,(k,v) in enumerate(new.items()):
......@@ -988,6 +1003,7 @@ class ADV_IFO(IFO):
elif (isinstance(kat1.components[k], pykat.components.mirror) or
isinstance(kat1.components[k], pykat.components.beamSplitter)):
self.kat.components[k].Rc = v
self.kat.maxtem = kat1.maxtem
def assert_adv_ifo_kat(kat):
......@@ -1098,6 +1114,7 @@ def make_kat(name="design_PR", katfile=None, verbose = False, debug=False, keepC
raise pkex.BasePyKatException('{} is not a component in the kat-object'.format(v))
# Creating the IFO object
kat.IFO = ADV_IFO(kat, tuning_keys_list, tunings_components_list)
kat.IFO._data_path = files_directory
......@@ -1202,15 +1219,15 @@ def make_kat(name="design_PR", katfile=None, verbose = False, debug=False, keepC
# Useful signals
kat.IFO.B1 = Output(kat.IFO, "B1", "nB1")
kat.IFO.B2_f1 = Output(kat.IFO, "B2_f1", "nB2", kat.IFO.f1, phase = 174.75)
kat.IFO.B2_f2 = Output(kat.IFO, "B2_f2", "nB2", kat.IFO.f2, phase = 49.94)
kat.IFO.B2_f3 = Output(kat.IFO, "B2_f3", "nB2", kat.IFO.f3, phase = -2.46)
kat.IFO.B2_f4 = Output(kat.IFO, "B2_f4", "nB2", kat.IFO.f4, phase = 0)
kat.IFO.B2_f4b = Output(kat.IFO, "B2_f4b", "nB2", kat.IFO.f4b, phase = 0)
kat.IFO.B2_f1 = Output(kat.IFO, "B2_f1", "nB2", "f1", phase = 174.75)
kat.IFO.B2_f2 = Output(kat.IFO, "B2_f2", "nB2", "f2", phase = 49.94)
kat.IFO.B2_f3 = Output(kat.IFO, "B2_f3", "nB2", "f3", phase = -2.46)
kat.IFO.B2_f4 = Output(kat.IFO, "B2_f4", "nB2", "f4", phase = 0)
kat.IFO.B2_f4b = Output(kat.IFO, "B2_f4b", "nB2", "f4b", phase = 0)
kat.IFO.B4_f1 = Output(kat.IFO, "B4_f1", "nB4", kat.IFO.f1, phase = 177.49)
kat.IFO.B4_f2 = Output(kat.IFO, "B4_f2", "nB4", kat.IFO.f2, phase = 156.95)
kat.IFO.B4_f1 = Output(kat.IFO, "B4_f1", "nB4", "f1", phase = 177.49)
kat.IFO.B4_f2 = Output(kat.IFO, "B4_f2", "nB4", "f2", phase = 156.95)
kat.IFO.POW_BS = Output(kat.IFO, "PowBS", "nBSs*")
kat.IFO.POW_X = Output(kat.IFO, "PowN", "nNI2")
......@@ -1338,20 +1355,23 @@ def make_kat(name="design_PR", katfile=None, verbose = False, debug=False, keepC
kat.IFO.mirror_properties = MPs
# Storing RoCs and focal lengths for the cold IFO. To be used when computing thermal effects
cold = {}
for k,v in kat.components.items():
if isinstance(v, pykat.components.mirror) or isinstance(v, pykat.components.beamSplitter):
cold[k] = v.Rc.value
elif isinstance(v, pykat.components.lens):
cold[k] = v.f.value
kat.IFO.cold_ifo = cold
# Storing RoCs and focal lengths for the cold IFO. To be used when computing thermal effects
if not 'cold_optics_parameters' in kat.data:
cold = {}
for k,v in kat.components.items():
if isinstance(v, pykat.components.mirror) or isinstance(v, pykat.components.beamSplitter):
cold[k] = v.Rc.value
elif isinstance(v, pykat.components.lens):
cold[k] = v.f.value
# print(kat.IFO.cold_ifo)
# kat.IFO.cold_ifo = cold
kat.data['cold_optics_parameters'] = cold
kat.IFO.update()
kat.IFO.lockNames = None
return kat
......@@ -1652,6 +1672,7 @@ def compute_thermal_effect(kat, mirror_list, nScale=False):
kat1 = kat.deepcopy()
mirrors = kat1.IFO.mirrors
cold_ifo = kat1.data['cold_optics_parameters']
code = ""
Ms = {}
......@@ -1762,11 +1783,11 @@ def compute_thermal_effect(kat, mirror_list, nScale=False):
if k == mirrors['IX']:
# Distance between CP and input mirror
d = kat1.sCPN_NI.L.value
new_params['CPN_TL'], errors = combine(kat1.IFO.cold_ifo['CPN_TL'], res['f_thermal'], d=d, q=q)
new_params['CPN_TL'], errors = combine(cold_ifo['CPN_TL'], res['f_thermal'], d=d, q=q)
elif k == mirrors['IY']:
# Distance between CP and input mirror
d = kat1.sCPW_WI.L.value
new_params['CPW_TL'], errors = combine(kat1.IFO.cold_ifo['CPW_TL'], res['f_thermal'], d=d, q=q)
new_params['CPW_TL'], errors = combine(cold_ifo['CPW_TL'], res['f_thermal'], d=d, q=q)
res['compound_lens_errs'] = errors
output[k] = res
......
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