Python track_particle_sixtracklib Examples

Example #1

File: 003_footprint.py Project: SixTrack/SixTrackLib

        line, part=part, Dx_wrt_CO_m=0., Dpx_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 0].flatten(),
        Dy_wrt_CO_m=0, Dpy_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 1].flatten(),
        Dsigma_wrt_CO_m=0., Ddelta_wrt_CO=0., n_turns=n_turns, verbose=True)

    info = track_with

elif track_with == 'Sixtrack':
    x_tbt, px_tbt, y_tbt, py_tbt, sigma_tbt, delta_tbt = hp.track_particle_sixtrack(
        partCO=partCO, Dx_wrt_CO_m=0., Dpx_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 0].flatten(),
        Dy_wrt_CO_m=0, Dpy_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 1].flatten(),
        Dsigma_wrt_CO_m=0., Ddelta_wrt_CO=0., n_turns=n_turns)
    info = track_with

elif track_with == 'Sixtracklib':
    x_tbt, px_tbt, y_tbt, py_tbt, sigma_tbt, delta_tbt = hp.track_particle_sixtracklib(
        line=line, partCO=partCO, Dx_wrt_CO_m=0., Dpx_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 0].flatten(),
        Dy_wrt_CO_m=0., Dpy_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 1].flatten(),
        Dsigma_wrt_CO_m=0., Ddelta_wrt_CO=0., n_turns=n_turns, device_opencl=device_opencl)
    info = track_with
    if device_opencl is None:
    	info += ' (CPU)'
    else:
    	info += ' (GPU %s)'%device_opencl
else:
    raise ValueError('What?!')

n_part = x_tbt.shape[1]
Qx = np.zeros(n_part)
Qy = np.zeros(n_part)

for i_part in range(n_part):
    Qx[i_part] = NAFFlib.get_tune(x_tbt[:, i_part])

Example #2

File: 001_footprint.py Project: jlmalewicz/sixtracklib_tracking_lhc

        Dpx_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 0].flatten(),
        Dy_wrt_CO_m=0,
        Dpy_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 1].flatten(),
        Dsigma_wrt_CO_m=0.,
        Ddelta_wrt_CO=0.,
        n_turns=n_turns)
    os.chdir('..')
    info = track_with

elif track_with == 'Sixtracklib':
    x_tbt, px_tbt, y_tbt, py_tbt, sigma_tbt, delta_tbt = hp.track_particle_sixtracklib(
        line=line,
        partCO=partCO,
        Dx_wrt_CO_m=0.,
        Dpx_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 0].flatten(),
        Dy_wrt_CO_m=0.,
        Dpy_wrt_CO_rad=DpxDpy_wrt_CO[:, :, 1].flatten(),
        Dsigma_wrt_CO_m=0.,
        Ddelta_wrt_CO=0.,
        n_turns=n_turns,
        device=device)
    info = track_with
    if device is None:
        info += ' (CPU)'
    else:
        info += ' (GPU %s)' % device
else:
    raise ValueError('What?!')

n_part = x_tbt.shape[1]
Qx = np.zeros(n_part)

Example #3

File: 001_compare_individual_particle.py Project: SixTrack/SixTrackLib

x_tbt_pyST, px_tbt_pyST, y_tbt_pyST, py_tbt_pyST, sigma_tbt_pyST, delta_tbt_pyST = hp.track_particle_pysixtrack(
    line, part=part, Dx_wrt_CO_m=Dx_m, Dpx_wrt_CO_rad=Dpx_rad,
    Dy_wrt_CO_m=Dy_m, Dpy_wrt_CO_rad=Dpy_rad,
    Dsigma_wrt_CO_m=Dsigma_m, Ddelta_wrt_CO=Ddelta, n_turns=n_turns, verbose=True)
dict_tbt['PyST'] = {kk:vv for kk,vv in zip('x y px py sigma delta'.split(), 
         [x_tbt_pyST, px_tbt_pyST, y_tbt_pyST, py_tbt_pyST, sigma_tbt_pyST, delta_tbt_pyST])}
print('Tracking ST')
x_tbt_ST, px_tbt_ST, y_tbt_ST, py_tbt_ST, sigma_tbt_ST, delta_tbt_ST = hp.track_particle_sixtrack(
    partCO=partCO, Dx_wrt_CO_m=np.array([Dx_m, Dx_m]), Dpx_wrt_CO_rad=Dpx_rad,
    Dy_wrt_CO_m=Dy_m, Dpy_wrt_CO_rad=Dpy_rad,
    Dsigma_wrt_CO_m=Dsigma_m, Ddelta_wrt_CO=Ddelta, n_turns=n_turns)
dict_tbt['ST'] = {kk:vv for kk,vv in zip('x y px py sigma delta'.split(), 
         [x_tbt_ST, px_tbt_ST, y_tbt_ST, py_tbt_ST, sigma_tbt_ST, delta_tbt_ST])}
print('Tracking STlib')
x_tbt_STl, px_tbt_STl, y_tbt_STl, py_tbt_STl, sigma_tbt_STl, delta_tbt_STl = hp.track_particle_sixtracklib(
    line, partCO=partCO, Dx_wrt_CO_m=np.array([Dx_m, Dx_m]), Dpx_wrt_CO_rad=Dpx_rad,
    Dy_wrt_CO_m=Dy_m, Dpy_wrt_CO_rad=Dpy_rad,
    Dsigma_wrt_CO_m=Dsigma_m, Ddelta_wrt_CO=Ddelta, n_turns=n_turns)
dict_tbt['STlib'] = {kk:vv for kk,vv in zip('x y px py sigma delta'.split(), 
         [x_tbt_STl, px_tbt_STl, y_tbt_STl, py_tbt_STl, sigma_tbt_STl, delta_tbt_STl])}

plt.close('all')
fig1 = plt.figure(1, figsize=(8 * 1.5, 6 * 1.2))
axx = fig1.add_subplot(3, 2, 1)
axx.plot(x_tbt_pyST[:, 0], label='PyST')
axx.plot(x_tbt_ST[:, 0], label='ST')
axx.plot(x_tbt_STl[:, 0], label='STl')
axx.set_ylabel('x [m]')

axy = fig1.add_subplot(3, 2, 2, sharex=axx)
axy.plot(y_tbt_pyST, label='PyST')
axy.plot(y_tbt_ST[:, 0], label='ST')

Example #4

File: 002_compare_individual_particle.py Project: zzalshcv1/sixtracklib

    Dy_wrt_CO_m=Dy_m,
    Dpy_wrt_CO_rad=Dpy_rad,
    Dsigma_wrt_CO_m=Dsigma_m,
    Ddelta_wrt_CO=Ddelta,
    n_turns=n_turns)
dict_tbt['ST'] = {
    kk: vv
    for kk, vv in zip('x y px py sigma delta'.split(
    ), [x_tbt_ST, px_tbt_ST, y_tbt_ST, py_tbt_ST, sigma_tbt_ST, delta_tbt_ST])
}
print('Tracking STlib')
x_tbt_STl, px_tbt_STl, y_tbt_STl, py_tbt_STl, sigma_tbt_STl, delta_tbt_STl = hp.track_particle_sixtracklib(
    line,
    partCO=partCO,
    Dx_wrt_CO_m=np.array([Dx_m, Dx_m]),
    Dpx_wrt_CO_rad=Dpx_rad,
    Dy_wrt_CO_m=Dy_m,
    Dpy_wrt_CO_rad=Dpy_rad,
    Dsigma_wrt_CO_m=Dsigma_m,
    Ddelta_wrt_CO=Ddelta,
    n_turns=n_turns)
dict_tbt['STlib'] = {
    kk: vv
    for kk, vv in zip('x y px py sigma delta'.split(), [
        x_tbt_STl, px_tbt_STl, y_tbt_STl, py_tbt_STl, sigma_tbt_STl,
        delta_tbt_STl
    ])
}
print('Tracking PyST')
x_tbt_pyST, px_tbt_pyST, y_tbt_pyST, py_tbt_pyST, sigma_tbt_pyST, delta_tbt_pyST = hp.track_particle_pysixtrack(
    line,
    part=part,