def testSignal(simTime=1.0):
nsteps = int(simTime / simulate.Tsim)
print __name__, 'nsteps ', nsteps
ninter = nsteps / 2
return (nsteps,
sig.ListSignal(ninter*[{'pot1':0.0}]+\
ninter*[{'pot1':0.1}]))
def testSignal(simTime=2.5):
nsteps = int(simTime / simulate.Tsim)
print __name__, 'nsteps ', nsteps
ninter = nsteps / 3
return (nsteps,
sig.ListSignal(ninter*[{'pot1':.25}]+\
ninter*[{'pot1':.5}]+\
ninter*[{'pot1':.75}]))
def testSignal(dist = 1.0, simTime = 3.0):
nsteps = int(simTime/simulate.Tsim)
print __name__, 'nsteps ', nsteps
ninter=nsteps/4
return (nsteps,
sig.ListSignal(ninter*[{'lightAngle':1.57, 'lightDist':dist}]+\
ninter*[{'lightAngle':3.14, 'lightDist':dist}]+\
ninter*[{'lightAngle':1.57, 'lightDist':dist}]+\
ninter*[{'lightAngle':3.14, 'lightDist':dist}]))
def plotMotorPotAlpha(outValues, parent):
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(outValues))
if subsample > 1:
alpha = sig.ListSignalSampled([motorAngleAlpha(x[0][1]) for x in outValues],subsample)
else:
alpha = sig.ListSignal([motorAngleAlpha(x[0][1]) for x in outValues])
alpha.plot(end = nplot, color = 'red', parent = parent,
newWindow = 'Motor pot alpha '+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(alpha._Signal__w)
def plotMotorVelocity(outValues, parent):
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(outValues))
if subsample > 1:
vel = sig.ListSignalSampled([x[0][0] for x in outValues],subsample)
else:
vel = sig.ListSignal([x[0][0] for x in outValues])
vel.plot(end = nplot, color = 'red', parent = parent,
newWindow = 'Motor rotational velocity '+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(vel._Signal__w)
def plotAnalogOutputs(inValues, parent):
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(inValues))
for source in ('analog',):
if source in inValues[0]:
if subsample > 1:
inp = sig.ListSignalSampled([d[source] for d in inValues],subsample)
else:
inp = sig.ListSignal([d[source] for d in inValues])
inp.plot(end = nplot, color = 'blue', parent = parent,
newWindow = '%s output voltage '%inp+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(inp._Signal__w)
def plotProbes(probes, sols, parent):
if not probes:
return
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(sols))
vals = [nodeVals(sol, probes) for sol in sols]
if subsample > 1:
probe = sig.ListSignalSampled([v[0] - v[1] for v in vals], subsample)
else:
probe = sig.ListSignal([v[0] - v[1] for v in vals])
probe.plot(end = nplot, color = 'green', parent = parent,
newWindow = 'Probe voltage '+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(probe._Signal__w)
def plotAnalogInputs(inputs, sols, parent):
if not inputs:
return
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(sols))
vals = [nodeVals(sol, [n for (i, n) in inputs]) for sol in sols]
for i, (pin, node) in enumerate(inputs):
if subsample > 1:
inp = sig.ListSignalSampled([v[i] for v in vals],subsample)
else:
inp = sig.ListSignal([v[i] for v in vals])
inp.plot(end = nplot, color = 'green', parent = parent,
newWindow = 'Analog input %s voltage '%(pin+1)+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(inp._Signal__w)
def plotInputs(inValues, parent):
(subsample, nplot, naxis)=plotparams(Tsim, Tplot, len(inValues))
for (inp, title) in (('pot1', 'pot1 alpha '),
('pot2', 'pot2 alpha '),
('lightAngle', 'light angle ')):
if inp in inValues[0]:
values = [d[inp] for d in inValues]
if subsample > 1:
inp = sig.ListSignalSampled(values,subsample)
else:
inp = sig.ListSignal(values)
inp.plot(end = nplot, color = 'blue', parent = parent,
newWindow = "Input "+title+str(plotno),
xmaxlabel = naxis) # bkph
plotWindows.append(inp._Signal__w)
def testSignal(simTime=3.0):
nsteps = int(simTime / simulate.Tsim)
print __name__, 'nsteps ', nsteps
return (nsteps, sig.ListSignal(nsteps * [{}]))
def simpleSignal2(dist = 1.0, simTime = 3.0):
nsteps = int(simTime/simulate.Tsim)
return (nsteps,
sig.ListSignal(nsteps*[{'lightAngle':3*math.pi/4, 'lightDist':dist}]))
