我在玩PyMC3中玩弄离散HMM模型,我遇到了一些问题。 我最初的代码看起来是这样的: # Known transition and emission
with pymc3.Model() as hmm1:
T = tt.as_tensor_variable(Tr)
E = tt.as_tensor_variable(Er)
# State models
我已经安装了gfortran但sudo pip3 install pymc失败: IOError: [Errno 2] No such file or directory: 'lapack/double/dpotrs.f'. Skipping file "lapack/double/dpotrs.
IOError: [Errno 2] No such file or directory: 'la
我想先用Dirichlet对分类分布进行简单模型采样。这里是我的代码: import numpy as np
from scipy import optimize
from pymc3 import *
k = 6
alpha = 0.1 * np.ones(k)
with Model() as model:
p = Dirichlet('p', a=alpha, shap