def main(): data = np.load("raw_peaks_img.npy") gain_map = np.load("gain2.npy") == 2. mask = mask_utils.mask_small_regions(gain_map) new_data = correct_panels(data, gain_map, mask) plt.figure() plt.imshow(new_data[0], vmin=-10, vmax=50, cmap='gnuplot') plt.show()
def main2(): import psana ds = psana.DataSource("exp=cxid9114:run=62") events = ds.events() det = psana.Detector('CxiDs2.0:Cspad.0') dark = det.pedestals(62) gain_map = det.gain_mask(62) == 1 mask = mask_utils.mask_small_regions(gain_map) mask2 = np.load("mask/details_mask.npy") mask *= mask2 start = 0 all_ylow = [] all_yhigh = [] for i in range(1200): if i < 1000: continue ev = events.next() if ev is None: continue if i < start: continue raw = det.raw(ev) if raw is None: continue data = raw - dark # new_data = correct_panels( data, gain_map, mask, plot=True) xlow, ylow, xhigh, yhigh, new_data = get_gain_dists( data, gain_map, mask) all_ylow.append(ylow) all_yhigh.append(yhigh) #plt.figure() #plt.imshow( new_data[0], vmin=-10,vmax=50,cmap='gnuplot') #plt.show() print i np.savez("all_shot_hists", ylow=all_ylow, yhigh=all_yhigh, xlow=xlow, xhigh=xhigh)
def main3(): import psana ds = psana.DataSource("exp=cxid9114:run=62") events = ds.events() det = psana.Detector('CxiDs2.0:Cspad.0') dark = det.pedestals(62) gain_map = det.gain_mask(62) == 1 plt.imshow(gain_map[0]) plt.show() mask = mask_utils.mask_small_regions(gain_map) mask2 = np.load("details_mask.npy") mask *= mask2 start = 0 for i in range(100): ev = events.next() if ev is None: continue if i < start: continue data = det.calib(ev, cmpars=(5, 0, 0, 0, 0)) #data = det.calib(ev, cmpars=(1,25,25,100,1)) if data is None: continue plt.imshow(gain_map[0]) plt.show() xlow, ylow, xhigh, yhigh, new_data = get_gain_dists( data, gain_map, mask) low_g0, low_g1, fit_low = fit_utils.fit_low_gain_dist(xlow, ylow, plot=1) high_g0, high_g1, fit_high = fit_utils.fit_high_gain_dist(xhigh, yhigh, plot=1) plt.figure() plt.imshow(data[0], vmin=-10, vmax=50, cmap='gnuplot') plt.show()