Random updates

This commit is contained in:
Luke 2019-07-27 16:27:58 -07:00
parent d2b5eb2b43
commit c5c4ae61ee
10 changed files with 262 additions and 25 deletions

2
.gitignore vendored
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@ -1,6 +1,8 @@
# Figures directory
figures*
from*
.vscode/
revisedData
# Byte-compiled / optimized / DLL files
__pycache__/

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@ -14,7 +14,13 @@ from cycler import cycler
POLAR_YLIM_CONST=(-18,-6)
POLAR_YLIM_CONST_MEAS=(-22,-10)
POLAR_YLIM_CONST_MEAS=(-15,-3)
POLAR_YLIM_CONST_ALT=(-32,-6)
GAIN_FIXED_YLIM1=(-20,-0)
GAIN_FIXED_YLIM2=(-30,-0)
GAIN_FIXED_YLIM3=(-10,10)
GAIN_FIXED_YLIM4=(-0,20)
GAIN_FIXED_YLIM5=(-20,0)
fcFontList = FM.get_fontconfig_fonts()
# Search only for fonts that have name matches similar to this

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@ -36,7 +36,7 @@ class ampSystem:
# Configuration Of Hardware
#####
self.q1_L = 25
self.q1_C = 8
self.q1_C = 6
self.l1 = 140e-3 # nH
self.gm1 = 2.5e-3 # S
@ -46,7 +46,7 @@ class ampSystem:
if not quiet:
## Report System Descrption
print(' L1 = %.3fpH, C1 = %.3ffF' % (1e3*self.l1, 1e6*self.c1))
print(' Rp = %.3f Ohm' % (1/self.g1))
print(' Rp = %.3f Ohm (Gp = %.3f mS)' % (1/self.g1, 1e3*self.g1))
print(' Q = %.1f' % (self.Q1))
self._gamma_warn = False
@ -100,7 +100,7 @@ class ampSystem:
@property
def alpha_swp(self):
range_partial = np.ceil(self.gamma_len/2)
rhs = np.power(np.linspace(0,1,range_partial),2)*(self.alpha_min-1)+1
rhs = np.power(np.linspace(0,1,range_partial),1)*(self.alpha_min-1)+1
lhs = np.flip(rhs,0)
#lhs = np.linspace(np.sqrt(self.alpha_min),1, range_partial)
#rhs = np.flip(lhs,0)

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@ -71,7 +71,7 @@ f=FreqClass(freq_pts, S1.f0, S1.bw_plt)
S1.q1_L = 15
S2 = copy.deepcopy(S1)
gain_variation = +5 # dB
gain_variation = -2 # dB

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@ -17,6 +17,8 @@ args_parser.add_argument('--headless','-q', action='store_true',
help='Remain neadless even if we aren\'t saving files.')
args_parser.add_argument('-n', type=int, default=4,
help='plot testing number')
args_parser.add_argument('-c', type=int, default=16,
help='number of phase states [16,32,64]')
args = args_parser.parse_args()
################################################################################
@ -65,6 +67,8 @@ if args.polar:
else:
FILE_PAT = '%s-trunk.s2p';
figdir = 'figures-measured'
if args.c != 16:
figdir=figdir+('-%d' % args.c)
class MeasurementConfig(namedtuple('config', ['r','c','inv','bias'])):
__slots__ = ()
@ -87,13 +91,14 @@ def ang(x):
BDE=namedtuple('BufferDeEmbed',['mstr','PolyGain','PolyPhase','PhiFix','test'])
BDE_list=[]
# 2018-05-15
BDE_list.append(BDE(
'2018-05-15',
np.array([ 4.06488853e-03, -5.11527396e-01, 2.53053550e+01]),
np.array([-1.62202706e-03, 6.94343608e-01, -1.80381551e+02]),
-60,
'S02bB_C+00dB_M0'
'S02bB_C+01dB_M0'
))
# 2018-05-16
BDE_list.append(BDE(
@ -124,7 +129,7 @@ BDE_list.append(BDE(
'S02bB_C+00dB_M0'
))
source_directory='fromMat/%s_mat/' % SRC_DATA_NAME
source_directory='fromMat/figures-%d/%s_mat/' % (args.c, SRC_DATA_NAME)
for BDEx in BDE_list:
if re.search(BDEx.mstr, source_directory) != None:
PolyGain=BDEx.PolyGain
@ -134,6 +139,26 @@ for BDEx in BDE_list:
FamStr=BDEx.mstr
break
################################################################################
################################################################################
################################################################################
# FIXME ########################################################################
################################################################################
################################################################################
################################################################################
PolyGain_balun=np.array([0, 0, -7])
PolyPhase_balun=np.array([0, 0, 0])
################################################################################
################################################################################
################################################################################
################################################################################
if args.c == 64:
StopTestString='S05bB_C+05dB_M0_-64'
elif args.c == 32:
StopTestString='S03bB_C+00dB_M0_-32'
with open(SRC_DATA_SUMMARY, 'r') as h_sumDat:
sumDat = json.load(h_sumDat)
@ -186,7 +211,12 @@ for filename in os.listdir(source_directory):
PhaseFixedRotationFactor*np.pi/180
buffer_sdat = np.power(10,buffer_gain/20)*np.exp(1j*buffer_phase)
sdat = sdat_raw/buffer_sdat
balun_gain = np.polyval(PolyGain_balun,freq)
balun_phase = np.polyval(PolyPhase_balun,freq)
balun_phase = balun_phase - np.mean(balun_phase)
balun_sdat = np.power(10,balun_gain/20)*np.exp(1j*balun_phase)
sdat = sdat_raw/buffer_sdat/balun_sdat
slope_valid_inds = np.where(np.all((freq >= slopeBandwidthFreq[0],
freq <= slopeBandwidthFreq[1]),0))
@ -213,17 +243,20 @@ for filename in os.listdir(source_directory):
ax=h.add_subplot(1,1,1, projection='polar')
else:
h=pp.figure(figsize=(3.4*figScaleSize, 4.5*figScaleSize))
h2=pp.figure(figsize=(3.4*figScaleSize, 2.8*figScaleSize))
h2=pp.figure(figsize=(3.4*figScaleSize, 2.3*figScaleSize))
ax=h.subplots(2,1)
ax = np.append(ax, h2.subplots(1,1))
ax = np.append(ax, ax[1].twinx())
ax = np.append(ax, ax[2].twinx())
ax = np.append(ax, ax[0].twinx())
summary_msg = \
"/---------------------\/----------------------------------------\\\n"\
"| _C R I _Bias_ || Gain Phase Power |\n"\
"|---------------------||----------------------------------------|\n"
all_sdat = np.column_stack([imeas.s21 for imeas in collectedData])
ang_rms = delta_rms(np.angle(all_sdat), 2*np.pi/16)*180/np.pi
ang_rms = delta_rms(np.angle(all_sdat), 2*np.pi/args.c)*180/np.pi
gain_pm = gain_error(dB20(all_sdat), index_f0)
gain_rms = rms(dB20(all_sdat), index_f0)
for imeas in collectedData:
if args.polar:
#ax.plot(ang(imeas.s21)-buffer_phase, dB20(imeas.s21)-buffer_gain)
@ -258,6 +291,7 @@ for filename in os.listdir(source_directory):
"|===> RMS: %6.1f deg (%6.1f deg - %6.1f deg) | \n" \
"\_______________________________________________________________/" % \
(sumTuple_avgMinMax([pwr_list, gain_list, ang_rms]))
print(group_filename_string, sumTuple_avgMinMax([ang_rms]))
if args.polar:
ax.set_ylim(LPRDefaultPlotting.POLAR_YLIM_CONST_MEAS)
@ -269,9 +303,43 @@ for filename in os.listdir(source_directory):
np.min([np.min(line.get_ydata()) for line in ax[2].get_lines()])
ax[0].set_title('Measured Performance')
ax[0].set_ylabel('Gain (dB)')
######### FIXME ########################################################
#ax[0].set_ylim(np.array([-17.5, 2.5]))
ax[0].set_ylim(np.array([-20, 0]))
ax[1].set_ylabel('Relative Phase (deg)')
ax[2].set_ylabel('Relative Phase (deg)')
ax[2].set_title('Relative Phase')
ax[1].set_ylim(np.array([-100, 360]))
ax[2].set_ylim(np.array([-100, 360]))
marker_freq = 28.1
LPRDefaultPlotting.annotateArrow(ax[0], -4, \
[marker_freq+0.05+0.02, marker_freq+0.15+0.02], direction='left')
for i in [5]:
aT=ax[i]
aR=ax[0]
#aT.plot(imeas.f, gain_pm)
aT.plot(imeas.f, gain_rms)
for axTLi,axTL in enumerate(aT.get_lines()):
axTL.set_linewidth(2.0)
axTL.set_color('black')
if axTLi == 0:
axTL.set_linestyle('-.')
else:
axTL.set_linestyle(':')
aT.set_ylabel('RMS Gain Variation (dB)')
marker_freq = 27.7
marker_point = np.argmin(np.abs(imeas.f-marker_freq))
marker_height = gain_pm[marker_point]
marker_height = gain_rms[marker_point]
LPRDefaultPlotting.annotateArrow(aT, marker_height+0.5, \
[marker_freq+0.05+0.02, marker_freq+0.15+0.02])
aT.set_ylim(aR.get_ylim()/np.array(1)+20)
aT.grid()
######### FIXME ########################################################
for i in range(3,5):
aT=ax[i]
aR=ax[i-2]
@ -279,7 +347,8 @@ for filename in os.listdir(source_directory):
# Recall that the ylimits should be 0-360 basically.
aT.set_ylabel('RMS Error (deg)')
aT.plot(imeas.f, ang_rms)
marker_freq = 27.5
#marker_freq = 27.5
marker_freq = 28.3
marker_point = np.argmin(np.abs(imeas.f-marker_freq))
marker_height = ang_rms[marker_point]
@ -301,19 +370,26 @@ for filename in os.listdir(source_directory):
yXover = np.array([np.min(yRTover[:,0]), np.max(yRTover[:,1])])
aR.set_ylim(yRscl*yXover + yRmrks)
aT.set_ylim(yTscl*yXover + yTmrks)
aT.set_ylim(aR.get_ylim()/np.array(50)+3)
#aT.set_ylim(aR.get_ylim()/np.array(20)+9)
aT.set_ylim((0,20))
aT.grid()
aT.get_lines()[0].set_linewidth(2.0)
aT.get_lines()[0].set_linestyle('-.')
aT.get_lines()[0].set_color('black')
LPRDefaultPlotting.annotateArrow(aT, marker_height, \
[marker_freq+0.05, marker_freq+0.25])
LPRDefaultPlotting.annotateArrow(aT, marker_height-0.5, \
[marker_freq+0.05, marker_freq+0.15])
ax[5].set_ylim(np.array([0, 20]))
#ax[3].set_ylim(np.array([0, 42]))
ax[3].set_ylim(np.array([0, 23]))
for aT in ax:
aT.set_xlabel('Frequency (GHz)')
aT.grid()
#aT.set_xlim((np.min(imeas.f), np.max(imeas.f)))
aT.set_xlim((28-1.0, 28+1.0))
#aT.set_xlim((28-1.0, 28+1.0))
aT.set_xlim((28-0.5, 28+0.5))
if args.polar:
old_pos = ax.title.get_position()

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@ -19,7 +19,7 @@ for n in 5 6; do
echo " 止 end $n"
) &
done
for n in 1 2 3 4 11 12 13 14; do
for n in 7 1 2 3 4 11 12 13 14; do
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
(
echo " start $n"

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@ -2,19 +2,37 @@
MAX_JOBS=4
for n in $(seq 1 4); do
#for n in $(seq 1 4); do
for n in 4; do
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
echo " start $n"
( ./parsePy.py -rq -n $n 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -rpq -n $n 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -sq -n $n 1>/dev/null ) &
( ./parsePy.py -rq -n $n 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -spq -n $n 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -sq -n $n 1>/dev/null ) &
done
if [[ 1 -eq 2 ]]; then
NC=32
for n in $(seq 1 4); do
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
echo " start $n"
( ./parsePy.py -rpq -n $n -c "$NC" 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -rq -n $n -c "$NC" 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -spq -n $n -c "$NC" 1>/dev/null ) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
( ./parsePy.py -sq -n $n -c "$NC" 1>/dev/null ) &
done
fi
while [[ $(jobs -lr | wc -l) -gt 0 ]]; do sleep 0.1; done
SELECT_STRING="S02bB_C+00dB"
rsync -aPv "figures-measured/"*"${SELECT_STRING}"* ../tex/figures-measured/
cp -v "figures-measured/"*"${SELECT_STRING}"* ../tex/figures-measured/
SELECT_STRING="S03bB_C+00dB"
cp -v "figures-measured-32/"*"${SELECT_STRING}"* ../tex/figures-measured-32/

28
runSome.sh Executable file
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@ -0,0 +1,28 @@
#!/bin/bash
MAX_JOBS=4
for n in 2 12; do
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
(
echo " start $n"
./tankPlot.py -n $n --subplot -sq 1>/dev/null
./tankPlot.py -n $n --subplot -rq 1>/dev/null
echo " 止 end $n"
) &
while [[ $MAX_JOBS -le $(jobs -l | wc -l) ]]; do sleep 0.1; done
(
echo " start $n"
./tankPlot.py -n $n -sq 1>/dev/null
./tankPlot.py -n $n -rq 1>/dev/null
echo " 止 end $n"
) &
done
#bash ./runParse.sh &
while [[ $(jobs -lr | wc -l) -gt 0 ]]; do sleep 0.1; done
#mkdir -p figures-png
#rm figures-png/*.png &>/dev/null
mv figures/*.png figures-png/
echo "DONE!"

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@ -79,3 +79,22 @@ def delta_rms(signal, reference_delta, wrap_point=2*np.pi):
signal_rms = np.sqrt(np.mean(np.power(signal_error,2),1))
return signal_rms
def gain_error(signal, ref_freq_ind):
"""compute the gain variation relative to a mean computed at ref_freq_ind"""
# First compute the matrix difference including folding
inband_gain = np.mean(signal[ref_freq_ind,:])
signal_off = signal-inband_gain
range = np.max(signal_off,1)-np.min(signal_off,1)
return range
def rms(signal, ref_freq_ind=None):
"""compute raw RMS"""
if ref_freq_ind == None:
offset_signal = signal-np.transpose(\
np.ones((signal.shape[1],1))*np.mean(signal,1)\
)
else:
offset_signal = signal-np.mean(signal[ref_freq_ind,:])
return np.sqrt(np.mean(np.power(offset_signal,2),1))

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@ -57,7 +57,7 @@ figScaleSize = 1.0 if args.save else 1.6
if args.subplot:
rcParams['figure.figsize'] = [3.4*figScaleSize,4*figScaleSize]
else:
rcParams['figure.figsize'] = [3.4*figScaleSize,2.25*figScaleSize]
rcParams['figure.figsize'] = [3.4*figScaleSize,2*figScaleSize]
default_window_position=['+20+80', '+120+80']
################################################################################
@ -68,11 +68,12 @@ from tankComputers import *
freq_pts = 501
S=TankGlobals.ampSystem()
#S.bw_plt=2
B=TankGlobals.bufferSystem()
S.q1_L = 15
if plot_list[0] in [11, 12, 13, 14]:
gain_variation = +4 # dB
gain_variation = -2 # dB
else:
gain_variation = 0 # dB
@ -80,10 +81,11 @@ if plot_list[0] in [14, 4, 5]:
S.bw_plt = 0.5
B.bw_plt = S.bw_plt
freq_pts = 51
if plot_list[0] == 5:
if plot_list[0] in [5, 7]:
S.set_g1_swp(TankGlobals.g1_map_flat)
S.set_gamma_swp(TankGlobals.gamma_map_flat)
S.bw_plt = 2;
f=FreqClass(freq_pts, S.f0, S.bw_plt)
################################################################################
@ -129,6 +131,11 @@ y_tank = y_tank.T
# Compute RMS phase error relative to ideal reference across plotting bandwidth
(bw_ang, rms_ang_swp)=rms_v_bw(tf_r_ang-tf_r_ang_ideal, S.bw_plt)
(bw_mag, rms_gain_swp)=rms_v_bw(tf_r, S.bw_plt)
tf_ang_rms=delta_rms(tf_r_ang, 2*np.pi/16)*180/np.pi
index_f0 = np.squeeze(np.argwhere(f.hz==28))
tf_gain_pm = gain_error(dB20(tf_r),index_f0)
tf_gain_rms = rms(dB20(tf_r), index_f0)
################################################################################
################################################################################
@ -181,9 +188,9 @@ if 1 in plot_list or 11 in plot_list:
ax1[0].plot(f.hz,dB20(tf))
ax1[1].plot(f.hz,ang_unwrap(tf))
ax1[0].set_title('Stage Gain Response')
ax1[0].set_title('Enhanced Gain Response')
ax1[0].set_ylabel('Gain (dB)')
ax1[1].set_title('Stage Phase Response')
ax1[1].set_title('Enhanced Phase Response')
ax1[1].set_ylabel('Phase (deg)')
for axT in ax1:
@ -191,6 +198,9 @@ if 1 in plot_list or 11 in plot_list:
axT.set_xlabel('Freq (GHz)')
axT.set_xlim(f.hz_range)
ax1[0].set_ylim(LPRDefaultPlotting.GAIN_FIXED_YLIM1)
[hT.tight_layout() for hT in h1]
if 11 in plot_list:
for hT in h1:
@ -304,6 +314,49 @@ if 5 in plot_list:
#mgr.window.geometry(default_window_position[0])
[hT.show() for hT in h5]
if 7 in plot_list:
if not args.subplot:
h1 = [pp.figure() for x in range(2)]
ax1 = [hT.add_subplot(1,1,1) for hT in h1]
else:
h1 = [pp.figure() for x in range(1)]
ax1 = h1[0].subplots(2,1)
ax1[0].plot(f.hz,dB20(tf))
ax1[1].plot(f.hz,ang_unwrap(tf))
ax1[0].set_title('Non-Enhanced Gain Response')
ax1[0].set_ylabel('Gain (dB)')
ax1[1].set_title('Non-Enhanced Phase Response')
ax1[1].set_ylabel('Phase (deg)')
ax1[0].set_ylim(LPRDefaultPlotting.GAIN_FIXED_YLIM2)
for axT in ax1:
axT.grid()
axT.set_xlabel('Freq (GHz)')
axT.set_xlim(f.hz_range)
[hT.tight_layout() for hT in h1]
if 11 in plot_list:
for hT in h1:
LPRDefaultPlotting.figAnnotateCorner(hT,
'%g dB gain variation' % (gain_variation))
if args.save:
if args.subplot:
h1[0].savefig('%s/%s.%s' % (figdir,
'07d-ideal-AbsGainPhase', fig_ext))
else:
h1[0].savefig('%s/%s.%s' % (figdir,
'070-AbsGain', fig_ext))
h1[1].savefig('%s/%s.%s' % (figdir,
'071-AbsPhase', fig_ext))
if HEADLESS:
pp.close()
else:
#mgr.window.geometry(default_window_position[0])
[hT.show() for hT in h1]
################################################################################
if 2 in plot_list or 12 in plot_list:
if not args.subplot:
@ -312,16 +365,51 @@ if 2 in plot_list or 12 in plot_list:
else:
h2 = [pp.figure() for x in range(1)]
ax2 = h2[0].subplots(2,1)
ax2 = np.append(ax2, ax2[0].twinx())
ax2 = np.append(ax2, ax2[1].twinx())
ax2[0].plot(f.hz,dB20(tf_r))
setLimitsTicks(ax2[0], dB20(tf_r), 6)
#ax2[2].plot(f.hz,tf_gain_pm)
ax2[2].plot(f.hz,tf_gain_rms)
ax2[1].plot(f.hz,ang_unwrap(tf_r.T).T)
ax2[3].plot(f.hz,tf_ang_rms)
setLimitsTicks(ax2[1], ang_unwrap(tf_r.T), 6)
ax2[0].set_title('Relative Gain')
ax2[0].set_ylabel('Gain (dB)')
ax2[2].set_ylabel('RMS Gain Error (dB)')
ax2[1].set_title('Relative Phase')
ax2[1].set_ylabel('Phase (deg)')
ax2[3].set_ylabel('RMS Error (deg)')
for axT in ax2[[2,3]]:
for axTLi,axTL in enumerate(axT.get_lines()):
axTL.set_linewidth(2.0)
axTL.set_color('black')
if axTLi == 0:
axTL.set_linestyle('-.')
else:
axTL.set_linestyle(':')
axT.grid()
ax2[0].set_ylim(LPRDefaultPlotting.GAIN_FIXED_YLIM3)
ax2[2].set_ylim(LPRDefaultPlotting.GAIN_FIXED_YLIM4)
ax2[2].set_ylim(ax2[0].get_ylim()/np.array(1)+4)
ax2[3].set_ylim((0,20))
marker_freq = 28.2
marker_point = np.argmin(np.abs(f.hz-marker_freq))
marker_height = tf_gain_pm[marker_point]
LPRDefaultPlotting.annotateArrow(ax2[2], marker_height, \
[marker_freq+0.05, marker_freq+0.25])
marker_freq = 28.39
marker_point = np.argmin(np.abs(f.hz-marker_freq))
marker_height = tf_ang_rms[marker_point]
LPRDefaultPlotting.annotateArrow(ax2[3], marker_height, \
[marker_freq+0.05, marker_freq+0.25])
for axT in ax2:
axT.grid()