import toolbox
import pylab
import numpy as np
model, mparams = toolbox.initialise("model_filtered.su")
gathers, params = toolbox.initialise("fk_nmo_gathers.su")
params['model'] = model
params['gate'] = (.4, 1.0) #seconds
params['maxshift'] = 4 #samples
toolbox.trim(gathers, None, **params)
toolbox.apply_statics(gathers, None, **params)
stack = toolbox.stack(gathers, None, **params)
params['gamma'] = -1
toolbox.tar(stack, None, **params)
stack.tofile("trim_stack2.su")
import toolbox
import numpy as np
import pylab
#~ for mute in range(110,200, 10):
#initialise
data, params = toolbox.initialise('prepro.su')
#load vels
params['vels'] = np.fromfile('vels_full.bin').reshape(-1, params['ns'])
params['smute'] = 150 #mute
#normal moveout correction
toolbox.nmo(data, None, **params)
#AGC
toolbox.agc(data, None, **params)
#stack
stack = toolbox.stack(data, None, **params)
params['gamma'] = -1
toolbox.tar(stack, None, **params)
data['tstat'] /= 2
toolbox.apply_statics(stack, None, **params)
#~ stack.tofile("smute_%d.su" %mute)
stack.tofile("1st_vels_stack_elev.su")
# i think I like 150