We have been using BayHunter for a near-surface study (<100m). We have been using the built-in routine to SynthObs.return_swddata() to compute synthetic dispersion curves for the mean and median models. With one of our data so far, we have run into a tricky little bug. For the mean Vs model, we can compute synthetic curve with no problem; however, we get an error with the median model. This occurs for the Love wave. The model is a thin fast layer over a halfspace. The error is strange because it does not exist on a mac, but does occur on our linux cluster.
$ python write_npy2csv.py
mean
dict_keys(['rdispph', 'rdispgr', 'ldispph', 'ldispgr'])
ref = rdispph, type(x) = <class 'numpy.ndarray'>
ref = rdispgr, type(x) = <class 'numpy.ndarray'>
ref = ldispph, type(x) = <class 'numpy.ndarray'>
ref = ldispgr, type(x) = <class 'numpy.ndarray'>
median
dict_keys(['rdispph', 'rdispgr', 'ldispph', 'ldispgr'])
ref = rdispph, type(x) = <class 'numpy.ndarray'>
ref = rdispgr, type(x) = <class 'numpy.ndarray'>
ref = ldispph, type(x) = <class 'numpy.float64'>
Traceback (most recent call last):
File "write_npy2csv.py", line 120, in <module>
extract_data(depth_int, syn_per, basepath, plot=True)
File "write_npy2csv.py", line 57, in extract_data
SynthObs.save_data(syn_disp, outfile=disp_file)
File "/home/dylanmikesell/anaconda3/lib/python3.7/site-packages/BayHunter/SynthObs.py", line 116, in save_data
if len(x) > 0: # check if targets exist
TypeError: object of type 'numpy.float64' has no len()
You can see in the last print statement that the ldispph in save_data() is all of a sudden a float64 rather than an ndarray. This does not happen on the mac...type(x) remains an ndarray for this model.
Are there any ideas of what could cause this behavior?
We have been using BayHunter for a near-surface study (<100m). We have been using the built-in routine to SynthObs.return_swddata() to compute synthetic dispersion curves for the mean and median models. With one of our data so far, we have run into a tricky little bug. For the mean Vs model, we can compute synthetic curve with no problem; however, we get an error with the median model. This occurs for the Love wave. The model is a thin fast layer over a halfspace. The error is strange because it does not exist on a mac, but does occur on our linux cluster.
You can see in the last print statement that the ldispph in save_data() is all of a sudden a float64 rather than an ndarray. This does not happen on the mac...type(x) remains an ndarray for this model.
Are there any ideas of what could cause this behavior?