def nth(d, i, node=True):
n = []
f = []
for k in d:
n.append(k)
f.append(d[k]['fit'])
f = np.array(f)
a = np.argsort(f)
a = a[::-1]
node = d[n[a[i]]]
if node:
return node
else:
return iga.parse(node['pars'])
def show(n, compress='istac', clevel=.85, nd=3):
m1, m2 = iga.parse(n['pars'], 3)
ip.bigFig(m1, m2, compress, clevel)
