def test_dict_to_hdf_with_datetime():
d = {
'e': [datetime.datetime.now() for i in range(5)],
'f': datetime.datetime.utcnow(),
'g': [('Hello', 5), (6, 'No HDF but json'), {
'foo': True
}]
}
fname = 'test_hdfdict.h5'
if os.path.isfile(fname):
os.unlink(fname)
hf = h5py.File(fname)
hdfdict.dump(d, hf)
res = hdfdict.load(hf)
def equaldt(a, b):
d = a - b
return d.total_seconds() < 1e-3
assert all([equaldt(a, b) for (a, b) in zip(d['e'], res['e'])])
assert equaldt(d['f'], res['f'])
assert d['g'][0][0] == 'Hello'
assert d['g'][1][0] == 6
assert d.keys() == res.keys()
hf.close()
if os.path.isfile(fname):
os.unlink(fname)
def test_dict_to_hdf():
if os.path.isfile(fname):
os.unlink(fname)
hdfdict.dump(d, fname)
for lazy in [True, False]:
res = hdfdict.load(fname, lazy=lazy)
assume(np.all(d['a'] == res['a']))
assume(np.all(d['b'] == res['b']))
assume(np.all(d['c'] == res['c']))
assume(tuple(d.keys()) == tuple(res.keys()))
def test_dict_to_hdf_with_datetime():
d = {
'e': [datetime.datetime.now() for i in range(5)],
'f': datetime.datetime.utcnow(),
'g': [('Hello', 5), (6, 'No HDF but json'), {
'foo': True
}],
'h': {
'test2': datetime.datetime.now(),
'again': ['a', 1],
(1, 2): (3, 4)
}
}
fname = 'test_hdfdict.h5'
if os.path.isfile(fname):
os.unlink(fname)
hf = h5py.File(fname)
hdfdict.dump(d, hf)
res = hdfdict.load(hf, lazy=False)
res = hdfdict.load(hf)
res.unlazy() # all lazy objects will be rolled out.
def equaldt(a, b):
d = a - b
return d.total_seconds() < 1e-3
assume(all([equaldt(a, b) for (a, b) in zip(d['e'], res['e'])]))
assume(equaldt(d['f'], res['f']))
assume(d['g'][0][0] == 'Hello')
assume(d['g'][1][0] == 6)
assume(d.keys() == res.keys())
assume(isinstance(res['h']['test2'], datetime.datetime))
assume(res['h']['again'][0] == 'a')
assume(res['h']['again'][1] == 1)
hf.close()
if os.path.isfile(fname):
os.unlink(fname)
def load(input):
"""
Reads and convert an HDF5 group into a dictionary
Parameters
----------
input: HDF5Group
input dumped group
Returns
-------
dict
"""
input = hdfdict.load(input, lazy=False)
input = recursively_read_dict_contents(input)
return input
def load_model(self, fname):
"""
Load Model
Loads the parameters and the architecture of the saved models
:param fname: Directory from where the model saved be opened
"""
print("Model loading....")
model_dict = dict(hdfdict.load(fname))
params_dict = model_dict["Parameters"]
arch_dict = model_dict["Architecture"]
self.reset()
for key in arch_dict:
self.add(arch_dict[key][0].decode('utf8'), int(arch_dict[key][1]), int(arch_dict[key][2]),
arch_dict[key][3].decode('utf8'), int(arch_dict[key][4]))
dee = 1
for layer in self.layer_names:
layer.weights = params_dict["W" + str(dee)]
layer.bias = params_dict["b" + str(dee)]
dee += 1
print("Model loaded!")
def load_data(feature=None, dataset=None):
features_dir = '../../../../../features'
feature_path = os.path.join(features_dir, feature, dataset)
hdf5_files = os.listdir(feature_path)
feature = 'chroma' if feature == 'chromagram' else feature
feature_data = {
'genre': [],
'label': [],
feature: [],
}
for f in hdf5_files:
data = dict(hdfdict.load(os.path.join(feature_path, f)))
feature_data['genre'] += data['genre'].tolist()
feature_data['label'] += data['label'].tolist()
feature_data[feature] += data[feature].tolist()
feature_data['genre'] = np.array(feature_data['genre'])
feature_data['label'] = np.array(feature_data['label'])
feature_data[feature] = np.array(feature_data[feature])
return feature_data
map_location=device)
new_state_dict = OrderedDict()
for key, val in c_checkpoint['model_b'].items():
new_key = key[7:]
new_state_dict[new_key] = val
speaker_encoder.load_state_dict(new_state_dict)
#=======================Load in vocoder==================================
vocoder = MelGan(device)
try:
with open(Config.dir_paths["melgan_config_path"]) as f:
melgan_config = yaml.load(f, Loader=yaml.Loader)
melgan_stats = hdfdict.load(Config.dir_paths["melgan_stats_path"])
except Exception as err:
log.error(f"Unable to load in melgan config or stats ({err})")
exit(0)
target_embedding = np.load(
args.target_embedding_path) #load in target embedding
target_embedding = torch.from_numpy(
target_embedding[np.newaxis, :]).to(device)
source_embedding = np.load(args.source_embedding_path)
source_embedding = torch.from_numpy(
source_embedding[np.newaxis, :]).to(device)
#========================Main loop start===========================
log.info("Started live_convert.py")
def main():
#Get unitcell volume
if os.path.isfile(os.sys.argv[1]) :
cp = []
with open(os.sys.argv[1],'r') as fh :
dummy = fh.readline()
alat = float(fh.readline())
for i in range(3):
g = fh.readline().split()
cp.append([float(g[0]),float(g[1]),float(g[2])])
factor = 1
cp = np.array(cp)*alat
V = abs(np.dot(cp[0],np.cross(cp[1],cp[2])))*1e-30
else:
print('No unitcell found')
quit()
factor = 1
nx = int(os.sys.argv[2])
ny = int(os.sys.argv[3])
nz = int(os.sys.argv[4])
T = int(os.sys.argv[5])
cp = np.array(cp)*alat
V = abs(np.dot(cp[0],np.cross(cp[1],cp[2])))*1e-30
tail = str(nx) + str(ny) + str(nz) + '.hdf5'
#KAPPA-------------------------
#f = dd.io.load('kappa-m' + tail)
f = hdfdict.load('kappa-m' + tail)
mode_kappa = f['mode_kappa']
#weight = f['weight'][:]
g = f['gamma'][:]
gg = np.pi * g[0]*1e12 #NOTE: there should be a factor 4 here according to doc.
(nq,nb) = np.shape(g[0])
nm = nq*nb
alpha = V*nq
v = np.array(f['group_velocity'])*1e2 #m/2
w = np.array(f['frequency'])*1e12 #1/s
q = 1.60218e-19 #C
kb = 1.380641e-23 #j/K
h = 6.626070151e-34 #Js
eta = w*h/T/kb/2
C = kb*np.power(eta,2)*np.power(np.sinh(eta),-2) #J/K
f = gg.reshape(nm)
I = np.where(f > 0.0)
tau = np.zeros(nm)
tau[I] = 1/f[I]
w = w.reshape(nm)
v = np.array([v[:,:,0].reshape(nb*nq),v[:,:,1].reshape(nb*nq),v[:,:,2].reshape(nb*nq)])
v = v.T
C = C.reshape(nm)
ftol = 1e-30
index = (np.logical_and(C>ftol,f>ftol)).nonzero()[0]
exclude = (np.logical_or(C<=ftol,f<=ftol)).nonzero()[0]
C = C[index]
v = v[index]
w = w[index]
tau = tau[index]
sigma = np.einsum('i,ij->ij',C,v)
kappa = np.einsum('li,lj,l,l->ij',v,v,tau,C)/alpha
print('KAPPA (RTA):')
print(kappa)
#---------------------------------
#FULL MATRIX----------------------------------
fname = 'unitary-m' + tail
#f = dd.io.load(fname)
f = hdfdict.load('unitary-m' + tail)
Q = f['unitary_matrix'][0,0]
#f = dd.io.load('coleigs-m' + tail)
f = hdfdict.load('coleigs-m' + tail)
D = f['collision_eigenvalues'][0]
Dm = np.diag(D)
Q = Q.reshape(nm,nm)
#A = np.matmul(Q.T,np.matmul(Dm,Q))*1e12*np.pi
QT = Q.T
A = np.matmul(QT,(D*QT).T)
A = np.delete(A,exclude,0)
A = np.delete(A,exclude,1)
#a = np.einsum('ij,i->j',A,np.sqrt(C))
#print(sum(a))
#print(sum(np.absolute(a)))
#show()
W = np.einsum('ij,i,j->ij',A,np.sqrt(C),np.sqrt(C))*1e12*np.pi
#W = np.einsum('ij,i,j->ij',A,1/np.sqrt(C),1/np.sqrt(C))*1e12*np.pi
print('Start inversion...')
kappa = np.einsum('li,lk,kj->ij',sigma,pinvh(W),sigma)/alpha
print('KAPPA (FULL):')
print(kappa)
data = {'W':W,'v':v,'C':C,'kappa':kappa,'alpha':np.array([alpha])}
#np.savez_compressed('full.npz',data)
#Saving data
save_data('full',data)
#hdfdict.dump(data,'full.h5')
data = {'C':C/alpha,'tau':tau,'v':v,'kappa':kappa}
saveCompressed('rta.npz',**data)
df = pd.concat([pd.DataFrame(df[c].tolist()).add_prefix(c) for c in df.columns], axis=1)
dfd[k] = df
l = len(obj[0])
#print (l)
#print(dfd.keys())
print(name,"Adding col to dfd index ", k)
#print(dfd.keys())
#for key, val in obj.attrs.items():
# print(" %s: %s" % (key, val),type(val))
f = h5py.File('walking5.h5', 'r') # Read h5 file
f.visititems(print_attrs) # visititems is for visit all objects in this group and subgroups
# In this case, object will be a Dataset instance
for name in f:
print(name)
res = hdfdict.load("walking5.h5")
print(res.keys())
writer = pd.ExcelWriter('hd5excelout18.xlsx', engine = 'xlsxwriter')
for k, df in dfd.items():
print(k,len(df)) # print the key number and the number of rows for each dataframe
df.columns = df.columns.str.replace(r'\d+', '') # remove all number (Zeros) of columns which have the same name
df.to_excel(writer, sheet_name = 'sheet_len_'+k, index= False)
writer.save()
writer.close()
def load(cls, filepath):
return cls(**_hdfdict.load(filepath, lazy=False))
