def plot(self,
ax=None,
color=np.random.rand(3),
show_domain=True,
res=(5, 5),
**kwargs):
try:
from tulip.graphics import newax, quiver
except:
logger.error('failed to import graphics')
warn('pyvectorized not found. No plotting.')
return
(x, res) = pc.grid_region(self.domain, res=res)
n = self.A.shape[0]
DA = self.A - np.eye(n)
v = DA.dot(x) + self.K
if ax is None:
ax, fig = newax()
if show_domain:
self.domain.plot(ax, color)
quiver(x, v, ax, **kwargs)
return ax
def plot(self, ax=None, color=np.random.rand(3), show_domain=True):
if quiver is None:
warn('pyvectorized not found. No plotting.')
return
(x, res) = pc.grid_region(self.domain)
n = self.A.shape[0]
DA = self.A - np.eye(n)
v = DA.dot(x)
if ax is None:
ax, fig = newax()
if show_domain:
self.domain.plot(ax, color)
quiver(x, v, ax)
return ax
def plot(self, ax=None, color=np.random.rand(3), show_domain=True, res=(5, 5), **kwargs):
try:
from tulip.graphics import newax, quiver
except:
logger.error("failed to import graphics")
warn("pyvectorized not found. No plotting.")
return
(x, res) = pc.grid_region(self.domain, res=res)
n = self.A.shape[0]
DA = self.A - np.eye(n)
v = DA.dot(x) + self.K
if ax is None:
ax, fig = newax()
if show_domain:
self.domain.plot(ax, color)
quiver(x, v, ax, **kwargs)
return ax