python formatting: autopep8 . --select E12,E101

Author: tcaduser

data/ft.py

@@ -20,35 +20,35 @@
 filename = 'ft_data.out'
 
 def create_data(data):
-  vbe = data[0,1]-data[0,3]
-  IC = data[0,5]
-  ic = data[:,9] + 1j*data[:,10]
-  ib = data[:,7] + 1j*data[:,8]
-  beta = abs(ic / ib)
-  f = data[:,0]
-  betadc = beta[0]
-  ft = None
-  if betadc > 1:
-    for i in range(1, len(beta)):
-      if beta[i] < 1:
-        # simple linear interpolation
-        # should use log
-        y1 = numpy.log(beta[i])
-        y0 = numpy.log(beta[i-1])
-        x1 = numpy.log(f[i])
-        x0 = numpy.log(f[i-1])
-        m = (y1-y0)/(x1-x0)
-        x = x1 - y1/m
-        ft = numpy.exp(x)
-        break
-  return (vbe, {
-      'f' : f,
-    'ib' : ib, #ac ib
-    'ic' : ic, #ac ic
-    'IC' : IC, #dc Ic
-    'beta' : beta, #ac beta
-    'ft' : ft,
-  })
+    vbe = data[0,1]-data[0,3]
+    IC = data[0,5]
+    ic = data[:,9] + 1j*data[:,10]
+    ib = data[:,7] + 1j*data[:,8]
+    beta = abs(ic / ib)
+    f = data[:,0]
+    betadc = beta[0]
+    ft = None
+    if betadc > 1:
+        for i in range(1, len(beta)):
+            if beta[i] < 1:
+                # simple linear interpolation
+                # should use log
+                y1 = numpy.log(beta[i])
+                y0 = numpy.log(beta[i-1])
+                x1 = numpy.log(f[i])
+                x0 = numpy.log(f[i-1])
+                m = (y1-y0)/(x1-x0)
+                x = x1 - y1/m
+                ft = numpy.exp(x)
+                break
+    return (vbe, {
+        'f' : f,
+      'ib' : ib, #ac ib
+      'ic' : ic, #ac ic
+      'IC' : IC, #dc Ic
+      'beta' : beta, #ac beta
+      'ft' : ft,
+    })
 
 data = pylab.loadtxt(filename)
 #print len(data)
@@ -57,17 +57,17 @@ def create_data(data):
 imin = 0
 datasets = []
 for i in range(1,len(data)):
-  f = data[i,0]
-  if f == fmin:
-    datasets.append(create_data(data[imin:i]))
-    imin = i
+    f = data[i,0]
+    if f == fmin:
+        datasets.append(create_data(data[imin:i]))
+        imin = i
 datasets.append(create_data(data[imin:i]))
 #print datasets
 pylab.figure()
 for v, d in datasets:
-  #print '%g %d' %(v, round(v*10))
-  if abs(round(v*10.0) - v*10.0) < 1e-2:
-    pylab.loglog(d['f'], d['beta'], label=str(v))
+    #print '%g %d' %(v, round(v*10))
+    if abs(round(v*10.0) - v*10.0) < 1e-2:
+        pylab.loglog(d['f'], d['beta'], label=str(v))
 pylab.xlabel(r'$f$ (Hz)')
 pylab.ylabel(r'$|\beta\|$')
 pylab.legend(loc='upper right')
@@ -80,9 +80,9 @@ def create_data(data):
 ft = []
 pylab.ticklabel_format(style='sci', axis='y', scilimits=(0,0))
 for i in datasets:
-  if i[1]['ft']:
-    IC.append(i[1]['IC'])
-    ft.append(i[1]['ft'])
+    if i[1]['ft']:
+        IC.append(i[1]['IC'])
+        ft.append(i[1]['ft'])
 pylab.semilogx(IC, ft, '-+')
 pylab.xlabel(r"$I_c$ (A/cm)")
 pylab.ylabel(r"$f_T$ (Hz)")

data/ic_vce.py

@@ -33,10 +33,10 @@
 )
 
 for filename in files:
-  data = pylab.loadtxt(filename)
-  vce = data[:,1]-data[:,2]
-  ic = data[:,4]
-  pylab.plot(vce, ic)
+    data = pylab.loadtxt(filename)
+    vce = data[:,1]-data[:,2]
+    ic = data[:,4]
+    pylab.plot(vce, ic)
 
 pylab.xlabel(r"$V_{ce}$ (V)")
 pylab.ylabel(r"$I_c$ (A/cm)")

simdir/bjt_common.py

@@ -18,84 +18,84 @@
 import netdoping
 
 def make_bias(contact):
-  def mycall():
-    print("BIAS %s %1.15g" % (contact, get_circuit_node_value(solution="dcop", node=GetContactBiasName(contact))))
-  return mycall
+    def mycall():
+        print("BIAS %s %1.15g" % (contact, get_circuit_node_value(solution="dcop", node=GetContactBiasName(contact))))
+    return mycall
 
 def make_sweep(contact_names, bias_names):
-  #cnames = ("base", "collector", "emitter")
-  def mycall():
-    v=[]
+    #cnames = ("base", "collector", "emitter")
+    def mycall():
+        v=[]
+        for c in contact_names:
+            v.append("%1.15g" % get_circuit_node_value(solution="dcop", node=GetContactBiasName(c)))
+        for b in bias_names:
+            v.append("%1.15g" % -get_circuit_node_value(solution="dcop", node=b+".I"))
+        print("CURVE: " + " ".join(v))
+    h = []
     for c in contact_names:
-      v.append("%1.15g" % get_circuit_node_value(solution="dcop", node=GetContactBiasName(c)))
-    for b in bias_names:
-      v.append("%1.15g" % -get_circuit_node_value(solution="dcop", node=b+".I"))
-    print("CURVE: " + " ".join(v))
-  h = []
-  for c in contact_names:
-    h.append("V(%s)" % c)
-  for c in contact_names:
-    h.append("I(%s)" % c)
-  print("HEADER: " + " ".join(h))
-  return mycall
+        h.append("V(%s)" % c)
+    for c in contact_names:
+        h.append("I(%s)" % c)
+    print("HEADER: " + " ".join(h))
+    return mycall
 
 def make_ac_callback(contact_names, bias_names, minf, maxf, ppd):
-  cnames = ("base", "collector", "emitter")
-  if (minf > maxf) or (minf <= 0.0) or (ppd <= 0):
-    raise NameError("minf must be less than maxf and greater than zero.  ppd must be greater than 0")
-  ppde = pow(10, 1/ppd)
-  f = minf
-  freqs = [minf]
-  while f < maxf:
-    f *= ppde
-    if f > maxf:
-      f = maxf
-    freqs.append(f)
-  h = ["f"]
-  for c in contact_names:
-    h.append("V(%s)" % c)
-  for c in contact_names:
-    h.append("I(%s)" % c)
-  for c in contact_names:
-    h.append("IR(%s)" % c)
-    h.append("II(%s)" % c)
-  print("ACHEADER: " + " ".join(h))
-  def ac_callback():
-    # solve a few extra times for better ac sensitivity
-    solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
-    solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
-    solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
-    cinfo = []
+    cnames = ("base", "collector", "emitter")
+    if (minf > maxf) or (minf <= 0.0) or (ppd <= 0):
+        raise NameError("minf must be less than maxf and greater than zero.  ppd must be greater than 0")
+    ppde = pow(10, 1/ppd)
+    f = minf
+    freqs = [minf]
+    while f < maxf:
+        f *= ppde
+        if f > maxf:
+            f = maxf
+        freqs.append(f)
+    h = ["f"]
+    for c in contact_names:
+        h.append("V(%s)" % c)
+    for c in contact_names:
+        h.append("I(%s)" % c)
     for c in contact_names:
-      cinfo.append("%1.15g" % get_circuit_node_value(solution="dcop", node=GetContactBiasName(c)))
-    for b in bias_names:
-      cinfo.append("%1.15g" % -get_circuit_node_value(solution="dcop", node=b+".I"))
-    for f in freqs:
-      v = ["%1.15g" % f]
-      v.extend(cinfo)
-      solve(type="ac", frequency=f)
-      for b in bias_names:
-        v.append("%1.15g" % -get_circuit_node_value(solution="ssac_real", node=b+".I"))
-        v.append("%1.15g" % -get_circuit_node_value(solution="ssac_imag", node=b+".I"))
-      print("AC: " + " ".join(v))
-  return ac_callback
+        h.append("IR(%s)" % c)
+        h.append("II(%s)" % c)
+    print("ACHEADER: " + " ".join(h))
+    def ac_callback():
+        # solve a few extra times for better ac sensitivity
+        solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
+        solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
+        solve(type="dc", absolute_error=1e10, relative_error=1e-2, maximum_iterations=40)
+        cinfo = []
+        for c in contact_names:
+            cinfo.append("%1.15g" % get_circuit_node_value(solution="dcop", node=GetContactBiasName(c)))
+        for b in bias_names:
+            cinfo.append("%1.15g" % -get_circuit_node_value(solution="dcop", node=b+".I"))
+        for f in freqs:
+            v = ["%1.15g" % f]
+            v.extend(cinfo)
+            solve(type="ac", frequency=f)
+            for b in bias_names:
+                v.append("%1.15g" % -get_circuit_node_value(solution="ssac_real", node=b+".I"))
+                v.append("%1.15g" % -get_circuit_node_value(solution="ssac_imag", node=b+".I"))
+            print("AC: " + " ".join(v))
+    return ac_callback
 
 def run():
-  device="bjt"
-  region="bjt"
-  load_devices(file="bjt_dd_0.msh")
-  bjt_params.run(device, region)
-  netdoping.set_params(device, region)
-  SetSiliconParameters(device, region)
+    device="bjt"
+    region="bjt"
+    load_devices(file="bjt_dd_0.msh")
+    bjt_params.run(device, region)
+    netdoping.set_params(device, region)
+    SetSiliconParameters(device, region)
 
-  for c in ("base", "emitter", "collector"):
-    #set_parameter(device=device, region=region, name=GetContactBiasName(c), value=0.0)
-    CreateSiliconDriftDiffusionContact(device, region, c, "Jn", "Jp", True)
-    # use first initial of each contact name
-    circuit_element(name="V%s" % c[0], n1=GetContactBiasName(c), n2="0", value=0.0)
+    for c in ("base", "emitter", "collector"):
+        #set_parameter(device=device, region=region, name=GetContactBiasName(c), value=0.0)
+        CreateSiliconDriftDiffusionContact(device, region, c, "Jn", "Jp", True)
+        # use first initial of each contact name
+        circuit_element(name="V%s" % c[0], n1=GetContactBiasName(c), n2="0", value=0.0)
 
-  solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
-  solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
-  solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
+    solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
+    solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
+    solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
 
 

simdir/bjt_params.py

@@ -15,7 +15,7 @@
 from devsim import *
 
 def run(device, region):
-  pass
+    pass
 # set_parameter(device=device, region=region, name="BETAN",  value=2.0)
 # set_parameter(device=device, region=region, name="BETAP",  value=1.0)
 # set_parameter(device=device, region=region, name="VSATN0",  value=2.4e7)

simdir/bjt_refine.py

@@ -34,7 +34,7 @@
 
 import refinement
 refinement.run(device, region, outfile="bjt_bgmesh.pos", mincl=2.0e-6, maxcl=1e-4, pdiff=0.025)
-    
+
 # this is is the devsim format
 write_devices    (file="bjt_refine.tec", type="tecplot")
 

simdir/bjt_restart.py

@@ -41,7 +41,7 @@
 set_parameter(device=device, region=region, name="p1", value=1e10)
 
 for c in ("base", "emitter", "collector"):
-  set_parameter(device=device, region=region, name=GetContactBiasName(c), value=0.0)
+    set_parameter(device=device, region=region, name=GetContactBiasName(c), value=0.0)
 solve(type="dc", absolute_error=1e6, relative_error=1e-1, maximum_iterations=40)
 write_devices    (file="bjt_dd_1.msh", type="devsim")