Hi, I think I am running into another bug where when I try to fit this model it stops at 0 iterations,just like this:
The running results are as follows
runfile(‘E:/Cabbage/spyder/DPM of multi guass.py’)
WARNING (theano.configdefaults): g++ not available, if using conda:
conda install m2w64-toolchain
C:\Users\NPhard\Anaconda3\lib\site-packages\theano\configdefaults.py:560: UserWarning: DeprecationWarning: there is no c++ compiler.This is deprecated and with Theano 0.11 a c++ compiler will be mandatory
warnings.warn(“DeprecationWarning: there is no c++ compiler.”
WARNING (theano.configdefaults): g++ not detected ! Theano will be unable to execute optimized C-implementations (for both CPU and GPU) and will default to Python implementations. Performance will be severely degraded. To remove this warning, set Theano flags cxx to an empty string.
WARNING (theano.tensor.blas): Using NumPy C-API based implementation for BLAS functions.
C:\Users\NPhard\Anaconda3\lib\site-packages\h5py_init_.py:36: FutureWarning: Conversion of the second argument of issubdtype from
np.floatingis deprecated. In future, it will be treated as
np.float64 == np.dtype(float).type.
from .conv import register_converters as register_converters
Auto-assigning NUTS sampler…
Initializing NUTS using jitter+adapt_diag…
Multiprocess sampling (4 chains in 4 jobs)
NUTS: [beta_logodds, rho_interval__, sigma_w_interval__, M_log__ ]
It stops here and doesn’t make any progress，I don’t know why is the program running so slow,could you please give me some advice,thank you.