def asarray(t, fill=np.nan):
ts = tshape(t)
if ts == None:
t = astuple(t)
ts = tshape(t)
if ts == None:
raise RuntimeError('Attempt to convert an unsafe tuple to array')
if len(ts[1]) > 1:
return np.array(t, np.object)
ragged = type(ts[0][-1]) == tuple
if not ragged:
a = np.array(t)
else:
s = ts[0][:-1] + (ts[0][-1][-1],)
ty = ts[1][0]
q = ty(1.0)
aty = np.array([q]).dtype
a = np.ones(s, aty) * fill
for co, v in rtcoords(t):
a[co] = v
return a
def a2t(doc):
for k in doc.keys(-1, None, True, False):
v = doc[k]
if classify(v) == "#":
doc[k] = astuple(v)