[phenixbb] polygon Error.
Yuri
yuri.pompeu at ufl.edu
Sat May 28 13:35:23 PDT 2011
Hello everyone,
Keep getting an error when I try to run polygon to validate my model.
Here is what i get:
RuntimeError : lbfgs error: Line search failed: The step is at the
lower bound stpmin().
Traceback:
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/libtbx/thread_utils.py",
line 223, in run
return_value = self._target(self._args, self._kwargs, self._c)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/libtbx/runtime_utils.py",
line 58, in __call__
result = self.target()
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/phenix/phenix/validation/analyze_all.py",
line 358, in __call__
result = validation_result(params, tmp_dir)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/phenix/phenix/validation/analyze_all.py",
line 139, in __init__
return_fmodel_and_pdb=True)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/mmtbx/model_vs_data.py",
line 806, in run
mvd_obj.collect(model_vs_data = show_model_vs_data(fmodel))
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/mmtbx/model_vs_data.py",
line 556, in show_model_vs_data
sigmaa_plot = fmodel.sigmaa().show_short(silent=True)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/mmtbx/f_model.py",
line 1464, in sigmaa
use_sampling_sum_weights = p.use_sampling_sum_weights)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/mmtbx/scaling/sigmaa_estimation.py",
line 191, in __init__
w_obs=w_obs)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/scitbx/math/chebyshev_lsq_fit.py",
line 72, in __init__
self.minimizer = lbfgs.run(target_evaluator=self)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/scitbx/lbfgs/__init__.py",
line 258, in run
log)
File
"/home/local/UFAD/yuri.pompeu/Desktop/PHENIX_installation/phenix-1.7.1-743/cctbx_project/scitbx/lbfgs/__init__.py",
line 143, in run_c_plus_plus
if (minimizer.run(x, f, g)): continue
Thank you
--
Yuri Pompeu
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