Issue_enrico_lc

[sunanda15]

I am getting the following error in the enrico_lc command. Kindly suggest some solutions. No Npred Plot produced /home/sunanda/mkn421/Enrico/enrico/enrico/lightcurve.py:396: UserWarning: Attempting to set identical left == right == 532066325.0 results in singular transformations; automatically expanding. plt.xlim(xmin=max(plt.xlim()[0],1.02min(Time)-0.02max(Time)),xmax=min(plt.xlim()[1],1.02max(Time)-0.02min(Time))) WARNING:matplotlib.font_manager:findfont: Font family ['serif'] not found. Falling back to DejaVu Sans. WARNING:matplotlib.font_manager:findfont: Generic family 'serif' not found because none of the following families were found: Computer Modern /home/sunanda/mkn421/Enrico/enrico/enrico/lightcurve.py:463: UserWarning: FixedFormatter should only be used together with FixedLocator ax.set_yticklabels([float(round(k,5)) \ /home/sunanda/mkn421/Enrico/enrico/enrico/plotting.py:399: RuntimeWarning: divide by zero encountered in log10 optimal_markersize = (0.5+4./(1.+np.log10(len(y)))) /home/sunanda/mkn421/Enrico/enrico/enrico/plotting.py:400: RuntimeWarning: divide by zero encountered in log10 optimal_errorlinewidth = (0.2+2./(1.+4.*np.log10(len(y)))) Traceback (most recent call last): File "/home/sunanda/mkn421/Enrico/enrico/bin/enrico_plot_lc", line 21, in liste = np.genfromtxt(sys.argv[1],dtype="str",unpack=True) File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/npyio.py", line 2261, in genfromtxt raise ValueError(errmsg) ValueError: Some errors were detected ! Line #9 (got 1 columns instead of 3) Line #20 (got 1 columns instead of 3) Line #29 (got 1 columns instead of 3) Line #37 (got 1 columns instead of 3) Line #43 (got 1 columns instead of 3) Line #49 (got 1 columns instead of 3) Line #54 (got 1 columns instead of 3) Line #70 (got 1 columns instead of 3) Line #79 (got 1 columns instead of 3) Line #85 (got 1 columns instead of 3) Line #101 (got 1 columns instead of 3) Line #115 (got 1 columns instead of 3) Line #127 (got 1 columns instead of 3) Line #146 (got 1 columns instead of 3) Line #162 (got 1 columns instead of 3) Line #170 (got 1 columns instead of 3) Line #185 (got 1 columns instead of 3) Line #199 (got 1 columns instead of 3) Line #210 (got 1 columns instead of 3) Line #216 (got 1 columns instead of 3) Line #226 (got 1 columns instead of 3) Line #230 (got 1 columns instead of 3) Line #244 (got 1 columns instead of 3)

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/home/sunanda/mkn421/Enrico/enrico/bin/enrico_plot_lc", line 30, in lcobject.PlotLC() File "/home/sunanda/mkn421/Enrico/enrico/enrico/lightcurve.py", line 243, in PlotLC self._PlotLC() File "/home/sunanda/mkn421/Enrico/enrico/enrico/lightcurve.py", line 497, in _PlotLC plt.ylim(ymin=max(plt.ylim()[0],np.percentile(Index[~uplimIndex],1)*0.1), File "<__array_function__ internals>", line 180, in percentile File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/function_base.py", line 4166, in percentile return _quantile_unchecked( File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/function_base.py", line 4424, in _quantile_unchecked r, k = _ureduce(a, File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/function_base.py", line 3725, in _ureduce r = func(a, *kwargs) File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/function_base.py", line 4593, in _quantile_ureduce_func result = _quantile(arr, File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/lib/function_base.py", line 4699, in _quantile take(arr, indices=-1, axis=DATA_AXIS) File "<__array_function__ internals>", line 180, in take File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/core/fromnumeric.py", line 190, in take return _wrapfunc(a, 'take', indices, axis=axis, out=out, mode=mode) File "/home/sunanda/anaconda3/envs/fermi/lib/python3.9/site-packages/numpy/core/fromnumeric.py", line 57, in _wrapfunc return bound(args, **kwds) IndexError: cannot do a non-empty take from an empty axes.