def get_data(tf=65, trials=5, snr=0.5, mean_correct=False, save=False):
# inits
db = MunkSession()
id_ana_mu = 1284
# get relevant info for analysis item
q = db.query(
"""
SELECT a.expid, a.tetrode
FROM analysis a
WHERE a.id = %d
"""
% id_ana_mu
) # L014 tet7 mua
id_exp = q[0][0]
id_tet = q[0][1]
trial_ids = db.get_trial_range_exp(id_exp, trlidx=(0, trials), include_error_trials=False)
id_mu = db.get_units_for_analysis(id_ana_mu)[0]
ndet = TimeSeriesCovE(tf_max=tf, nc=4)
data = {}
align_at = int(tf / 4)
print "loading data trials.."
for id_trl in trial_ids:
trial_data = None
try:
trial_data = db.get_tetrode_data(id_trl, id_tet)
if mean_correct is True:
trial_data -= trial_data.mean(axis=0)
data[id_trl] = trial_data
print "\tprocessed %s" % db.get_fname_for_id(id_trl)
except Exception, e:
raise RuntimeError("error processing %s\n%s" % (db.get_fname_for_id(id_trl), e))
finally:
def main2():
from spikedb import MunkSession
EXP = 'L011'
TNR = 7
DB = MunkSession()
ampl = AmplitudeHistogram(ampl_range=(-100.0, 100.0, 1.0),
ampl_noise=(-8.0, 8.0),
nchan=4,
bin_size=300000,
bin_hist=2500)
id_exp = DB.get_exp_id(EXP)
id_blks = [DB.get_block_id(EXP, '%s' % b)
for b in ['a']] #, 'b', 'c', 'd', 'e']]
id_tet = DB.get_tetrode_id(id_exp, TNR)
tlist = []
for id_blk in id_blks:
tlist.extend(DB.get_trial_range(id_blk))
for tid in tlist:
print 'Processing: %s ..' % DB.get_fname_for_id(tid),
ampl.append_data_all(DB.get_tetrode_data(tid, id_tet))
ampl.force_new_bin()
print 'done.'
print 'done. Computing AmplHist...'
DB.close()
print
print 'plotting event loop..',
ampl.plot_ampl_hist()
print 'done!'
return ampl
def main2():
from spikedb import MunkSession
EXP = 'L011'
TNR = 7
DB = MunkSession()
ampl = AmplitudeHistogram(ampl_range=(-100.0, 100.0, 1.0),
ampl_noise=(-8.0, 8.0),
nchan=4,
bin_size=300000,
bin_hist=2500)
id_exp = DB.get_exp_id(EXP)
id_blks = [DB.get_block_id(EXP, '%s' % b) for b in
['a']]#, 'b', 'c', 'd', 'e']]
id_tet = DB.get_tetrode_id(id_exp, TNR)
tlist = []
for id_blk in id_blks:
tlist.extend(DB.get_trial_range(id_blk))
for tid in tlist:
print 'Processing: %s ..' % DB.get_fname_for_id(tid),
ampl.append_data_all(DB.get_tetrode_data(tid, id_tet))
ampl.force_new_bin()
print 'done.'
print 'done. Computing AmplHist...'
DB.close()
print
print 'plotting event loop..',
ampl.plot_ampl_hist()
print 'done!'
return ampl
