Sage crash report

[leonel torres salinas]

Hello, i just wanted to try Sagemath in my computer

Toshiba satellite l745d runing Fedora 25 with LXDE desktop

I tried to execute it from the binaries but it wasn't enough for it

Thank you for the support, i really enjoy your work

[Adil Hasan]

Hello Leonel,
the bottom of the report indicates your laptop is missing the fortran
libraries (libgfortran). I'm not sure how to go about finding those for
your distribution though.
hth
adil

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> ***************************************************************************
>
> IPython post-mortem report
>
> {'commit_hash': u'1ba246d',
> 'commit_source': 'installation',
> 'default_encoding': 'UTF-8',
> 'ipython_path': '/home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/IPython',
> 'ipython_version': '5.0.0',
> 'os_name': 'posix',
> 'platform': 'Linux-4.8.14-300.fc25.x86_64-x86_64-with-fedora-25-Twenty_Five',
> 'sys_executable': '/home/leonel/Descargas/SageMath/local/bin/python',
> 'sys_platform': 'linux2',
> 'sys_version': '2.7.10 (default, Oct 21 2016, 00:22:02) \n[GCC 6.2.1 20160916 (Red Hat 6.2.1-2)]'}
>
> ***************************************************************************
>
>
>
> ***************************************************************************
>
> Crash traceback:
>
> ---------------------------------------------------------------------------
> ---------------------------------------------------------------------------
> ImportError Python 2.7.10: /home/leonel/Descargas/SageMath/local/bin/python
> Wed Dec 21 12:18:48 2016
> A problem occurred executing Python code. Here is the sequence of function
> calls leading up to the error, with the most recent (innermost) call last.
> /home/leonel/Descargas/SageMath/src/bin/sage-ipython in <module>()
> 1 #!/usr/bin/env python
> 2 # -*- coding: utf-8 -*-
> 3 """
> 4 Sage IPython startup script.
> 5 """
> 6
> 7 from sage.repl.interpreter import SageTerminalApp
> 8
> 9 app = SageTerminalApp.instance()
> ---> 10 app.initialize()
> global app.initialize = <bound method SageTerminalApp.initialize of <sage.repl.interpreter.SageTerminalApp object at 0x7fa632532cd0>>
> 11 app.start()
>
> <decorator-gen-109> in initialize(self=<sage.repl.interpreter.SageTerminalApp object>, argv=None)
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/traitlets/config/application.py in catch_config_error(method=<function initialize>, app=<sage.repl.interpreter.SageTerminalApp object>, *args=(None,), **kwargs={})
> 59
> 60 #-----------------------------------------------------------------------------
> 61 # Application class
> 62 #-----------------------------------------------------------------------------
> 63
> 64 @decorator
> 65 def catch_config_error(method, app, *args, **kwargs):
> 66 """Method decorator for catching invalid config (Trait/ArgumentErrors) during init.
> 67
> 68 On a TraitError (generally caused by bad config), this will print the trait's
> 69 message, and exit the app.
> 70
> 71 For use on init methods, to prevent invoking excepthook on invalid input.
> 72 """
> 73 try:
> ---> 74 return method(app, *args, **kwargs)
> method = <function initialize at 0x7fa624f62b18>
> app = <sage.repl.interpreter.SageTerminalApp object at 0x7fa632532cd0>
> args = (None,)
> kwargs = {}
> 75 except (TraitError, ArgumentError) as e:
> 76 app.print_help()
> 77 app.log.fatal("Bad config encountered during initialization:")
> 78 app.log.fatal(str(e))
> 79 app.log.debug("Config at the time: %s", app.config)
> 80 app.exit(1)
> 81
> 82
> 83 class ApplicationError(Exception):
> 84 pass
> 85
> 86
> 87 class LevelFormatter(logging.Formatter):
> 88 """Formatter with additional `highlevel` record
> 89
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/IPython/terminal/ipapp.py in initialize(self=<sage.repl.interpreter.SageTerminalApp object>, argv=None)
> 294
> 295 return super(TerminalIPythonApp, self).parse_command_line(argv)
> 296
> 297 @catch_config_error
> 298 def initialize(self, argv=None):
> 299 """Do actions after construct, but before starting the app."""
> 300 super(TerminalIPythonApp, self).initialize(argv)
> 301 if self.subapp is not None:
> 302 # don't bother initializing further, starting subapp
> 303 return
> 304 # print self.extra_args
> 305 if self.extra_args and not self.something_to_run:
> 306 self.file_to_run = self.extra_args[0]
> 307 self.init_path()
> 308 # create the shell
> --> 309 self.init_shell()
> self.init_shell = <bound method SageTerminalApp.init_shell of <sage.repl.interpreter.SageTerminalApp object at 0x7fa632532cd0>>
> 310 # and draw the banner
> 311 self.init_banner()
> 312 # Now a variety of things that happen after the banner is printed.
> 313 self.init_gui_pylab()
> 314 self.init_extensions()
> 315 self.init_code()
> 316
> 317 def init_shell(self):
> 318 """initialize the InteractiveShell instance"""
> 319 # Create an InteractiveShell instance.
> 320 # shell.display_banner should always be False for the terminal
> 321 # based app, because we call shell.show_banner() by hand below
> 322 # so the banner shows *before* all extension loading stuff.
> 323 self.shell = TerminalInteractiveShell.instance(parent=self,
> 324 profile_dir=self.profile_dir,
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/repl/interpreter.py in init_shell(self=<sage.repl.interpreter.SageTerminalApp object>)
> 750 self.shell.has_sage_extensions = SAGE_EXTENSION in self.extensions
> 751
> 752 # Load the %lprun extension if available
> 753 try:
> 754 import line_profiler
> 755 except ImportError:
> 756 pass
> 757 else:
> 758 self.extensions.append('line_profiler')
> 759
> 760 if self.shell.has_sage_extensions:
> 761 self.extensions.remove(SAGE_EXTENSION)
> 762
> 763 # load sage extension here to get a crash if
> 764 # something is wrong with the sage library
> --> 765 self.shell.extension_manager.load_extension(SAGE_EXTENSION)
> self.shell.extension_manager.load_extension = <bound method ExtensionManager.load_extension of <IPython.core.extensions.ExtensionManager object at 0x7fa6229e3bd0>>
> global SAGE_EXTENSION = 'sage'
> 766
> 767
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/IPython/core/extensions.py in load_extension(self=<IPython.core.extensions.ExtensionManager object>, module_str='sage')
> 70
> 71 Returns the string "already loaded" if the extension is already loaded,
> 72 "no load function" if the module doesn't have a load_ipython_extension
> 73 function, or None if it succeeded.
> 74 """
> 75 if module_str in self.loaded:
> 76 return "already loaded"
> 77
> 78 from IPython.utils.syspathcontext import prepended_to_syspath
> 79
> 80 with self.shell.builtin_trap:
> 81 if module_str not in sys.modules:
> 82 with prepended_to_syspath(self.ipython_extension_dir):
> 83 __import__(module_str)
> 84 mod = sys.modules[module_str]
> ---> 85 if self._call_load_ipython_extension(mod):
> self._call_load_ipython_extension = <bound method ExtensionManager._call_load_ipython_extension of <IPython.core.extensions.ExtensionManager object at 0x7fa6229e3bd0>>
> mod = <module 'sage' from '/home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/__init__.py'>
> 86 self.loaded.add(module_str)
> 87 else:
> 88 return "no load function"
> 89
> 90 def unload_extension(self, module_str):
> 91 """Unload an IPython extension by its module name.
> 92
> 93 This function looks up the extension's name in ``sys.modules`` and
> 94 simply calls ``mod.unload_ipython_extension(self)``.
> 95
> 96 Returns the string "no unload function" if the extension doesn't define
> 97 a function to unload itself, "not loaded" if the extension isn't loaded,
> 98 otherwise None.
> 99 """
> 100 if module_str not in self.loaded:
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/IPython/core/extensions.py in _call_load_ipython_extension(self=<IPython.core.extensions.ExtensionManager object>, mod=<module 'sage' from '/home/leonel/Descargas/Sage...al/lib/python2.7/site-packages/sage/__init__.py'>)
> 117 """
> 118 from IPython.utils.syspathcontext import prepended_to_syspath
> 119
> 120 if (module_str in self.loaded) and (module_str in sys.modules):
> 121 self.unload_extension(module_str)
> 122 mod = sys.modules[module_str]
> 123 with prepended_to_syspath(self.ipython_extension_dir):
> 124 reload(mod)
> 125 if self._call_load_ipython_extension(mod):
> 126 self.loaded.add(module_str)
> 127 else:
> 128 self.load_extension(module_str)
> 129
> 130 def _call_load_ipython_extension(self, mod):
> 131 if hasattr(mod, 'load_ipython_extension'):
> --> 132 mod.load_ipython_extension(self.shell)
> mod.load_ipython_extension = <function load_ipython_extension at 0x7fa6325337d0>
> self.shell = <sage.repl.interpreter.SageTerminalInteractiveShell object at 0x7fa624f91450>
> 133 return True
> 134
> 135 def _call_unload_ipython_extension(self, mod):
> 136 if hasattr(mod, 'unload_ipython_extension'):
> 137 mod.unload_ipython_extension(self.shell)
> 138 return True
> 139
> 140 def install_extension(self, url, filename=None):
> 141 """Download and install an IPython extension.
> 142
> 143 If filename is given, the file will be so named (inside the extension
> 144 directory). Otherwise, the name from the URL will be used. The file must
> 145 have a .py or .zip extension; otherwise, a ValueError will be raised.
> 146
> 147 Returns the full path to the installed file.
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/__init__.py in load_ipython_extension(*args=(<sage.repl.interpreter.SageTerminalInteractiveShell object>,))
> 1 __all__ = ['all']
> 2
> 3 # IPython calls this when starting up
> 4 def load_ipython_extension(*args):
> 5 import sage.repl.ipython_extension
> ----> 6 sage.repl.ipython_extension.load_ipython_extension(*args)
> sage.repl.ipython_extension.load_ipython_extension = <function load_ipython_extension at 0x7fa6222dc050>
> args = (<sage.repl.interpreter.SageTerminalInteractiveShell object at 0x7fa624f91450>,)
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/repl/ipython_extension.py in wrapper(*args=(<sage.repl.interpreter.SageTerminalInteractiveShell object>,), **kwargs={})
> 458 ....: if work:
> 459 ....: return 'foo worked'
> 460 ....: raise RuntimeError("foo didn't work")
> 461 sage: foo(False)
> 462 Traceback (most recent call last):
> 463 ...
> 464 RuntimeError: foo didn't work
> 465 sage: foo(True)
> 466 'foo worked'
> 467 sage: foo(False)
> 468 sage: foo(True)
> 469 """
> 470 @wraps(func)
> 471 def wrapper(*args, **kwargs):
> 472 if not wrapper.has_run:
> --> 473 result = func(*args, **kwargs)
> result = undefined
> global func = undefined
> args = (<sage.repl.interpreter.SageTerminalInteractiveShell object at 0x7fa624f91450>,)
> kwargs = {}
> 474 wrapper.has_run = True
> 475 return result
> 476 wrapper.has_run = False
> 477 return wrapper
> 478
> 479
> 480 @run_once
> 481 def load_ipython_extension(ip):
> 482 """
> 483 Load the extension in IPython.
> 484 """
> 485 # this modifies ip
> 486 SageCustomizations(shell=ip)
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/repl/ipython_extension.py in load_ipython_extension(ip=<sage.repl.interpreter.SageTerminalInteractiveShell object>)
> 471 def wrapper(*args, **kwargs):
> 472 if not wrapper.has_run:
> 473 result = func(*args, **kwargs)
> 474 wrapper.has_run = True
> 475 return result
> 476 wrapper.has_run = False
> 477 return wrapper
> 478
> 479
> 480 @run_once
> 481 def load_ipython_extension(ip):
> 482 """
> 483 Load the extension in IPython.
> 484 """
> 485 # this modifies ip
> --> 486 SageCustomizations(shell=ip)
> global SageCustomizations = <class 'sage.repl.ipython_extension.SageCustomizations'>
> global shell = undefined
> ip = <sage.repl.interpreter.SageTerminalInteractiveShell object at 0x7fa624f91450>
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/repl/ipython_extension.py in __init__(self=<sage.repl.ipython_extension.SageCustomizations object>, shell=<sage.repl.interpreter.SageTerminalInteractiveShell object>)
> 361 def __init__(self, shell=None):
> 362 """
> 363 Initialize the Sage plugin.
> 364 """
> 365 self.shell = shell
> 366
> 367 self.auto_magics = SageMagics(shell)
> 368 self.shell.register_magics(self.auto_magics)
> 369
> 370 import sage.misc.edit_module as edit_module
> 371 self.shell.set_hook('editor', edit_module.edit_devel)
> 372
> 373 self.init_inspector()
> 374 self.init_line_transforms()
> 375
> --> 376 import sage.all # until sage's import hell is fixed
> sage.all = undefined
> 377
> 378 self.shell.verbose_quit = True
> 379 self.set_quit_hook()
> 380
> 381 self.register_interface_magics()
> 382
> 383 if SAGE_IMPORTALL == 'yes':
> 384 self.init_environment()
> 385
> 386 def register_interface_magics(self):
> 387 """
> 388 Register magics for each of the Sage interfaces
> 389 """
> 390 from sage.repl.interface_magic import InterfaceMagic
> 391 InterfaceMagic.register_all(self.shell)
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/all.py in <module>()
> 77
> 78 # Add SAGE_SRC at the end of sys.path to enable Cython tracebacks
> 79 # (which use paths relative to SAGE_SRC)
> 80 sys.path.append(SAGE_SRC)
> 81
> 82
> 83 ###################################################################
> 84
> 85 # This import also setups the interrupt handler
> 86 from cysignals.signals import (AlarmInterrupt, SignalError,
> 87 sig_on_reset as sig_on_count)
> 88
> 89 from time import sleep
> 90
> 91 import sage.misc.lazy_import
> ---> 92 from sage.misc.all import * # takes a while
> global sage.misc.all = undefined
> 93 from sage.typeset.all import *
> 94 from sage.repl.all import *
> 95
> 96 from sage.misc.sh import sh
> 97
> 98 from sage.libs.all import *
> 99 from sage.data_structures.all import *
> 100 from sage.doctest.all import *
> 101
> 102 from sage.structure.all import *
> 103 from sage.rings.all import *
> 104 from sage.arith.all import *
> 105 from sage.matrix.all import *
> 106
> 107 # This must come before Calculus -- it initializes the Pynac library.
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/misc/all.py in <module>()
> 74
> 75 from .defaults import (set_default_variable_name,
> 76 series_precision, set_series_precision)
> 77
> 78 from .sage_eval import sage_eval, sageobj
> 79
> 80 from .sage_input import sage_input
> 81
> 82 lazy_import("sage.misc.cython", ["cython_lambda", "cython_create_local_so"])
> 83 lazy_import("sage.misc.cython_c", "cython_compile", "cython")
> 84
> 85 from .persist import save, load, dumps, loads, db, db_save
> 86
> 87 from .func_persist import func_persist
> 88
> ---> 89 from .functional import (additive_order,
> global functional = undefined
> global additive_order = undefined
> global base_ring = undefined
> global base_field = undefined
> global basis = undefined
> global category = undefined
> global charpoly = undefined
> global characteristic_polynomial = undefined
> global coerce = undefined
> global cyclotomic_polynomial = undefined
> global decomposition = undefined
> global denominator = undefined
> global det = undefined
> global dimension = undefined
> global dim = undefined
> global discriminant = undefined
> global disc = undefined
> global eta = undefined
> global fcp = undefined
> global gen = undefined
> global gens = undefined
> global hecke_operator = undefined
> global image = undefined
> global integral = undefined
> global integrate = undefined
> global integral_closure = undefined
> global interval = undefined
> global xinterval = undefined
> global is_commutative = undefined
> global is_even = undefined
> global is_integrally_closed = undefined
> global is_field = undefined
> global is_odd = undefined
> global kernel = undefined
> global krull_dimension = undefined
> global lift = undefined
> global log = undefined
> global log_b = undefined
> global minimal_polynomial = undefined
> global minpoly = undefined
> global multiplicative_order = undefined
> global ngens = undefined
> global norm = undefined
> global numerator = undefined
> global numerical_approx = undefined
> global n = undefined
> global N = undefined
> global objgens = undefined
> global objgen = undefined
> global order = undefined
> global rank = undefined
> global regulator = undefined
> global round = undefined
> global quotient = undefined
> global quo = undefined
> global isqrt = undefined
> global squarefree_part = undefined
> global symbolic_sum = undefined
> global sum = undefined
> global transpose = undefined
> 90 base_ring,
> 91 base_field,
> 92 basis,
> 93 category,
> 94 charpoly,
> 95 characteristic_polynomial,
> 96 coerce,
> 97 cyclotomic_polynomial,
> 98 decomposition,
> 99 denominator,
> 100 det,
> 101 dimension,
> 102 dim,
> 103 discriminant,
> 104 disc,
>
> /home/leonel/Descargas/SageMath/local/lib/python2.7/site-packages/sage/misc/functional.py in <module>()
> 17 #
> 18 # This program is free software: you can redistribute it and/or modify
> 19 # it under the terms of the GNU General Public License as published by
> 20 # the Free Software Foundation, either version 2 of the License, or
> 21 # (at your option) any later version.
> 22 # http://www.gnu.org/licenses/
> 23 #*****************************************************************************
> 24 from __future__ import absolute_import
> 25 from six.moves import range
> 26 from six.moves import builtins
> 27
> 28 import sage.misc.latex
> 29 import sage.interfaces.expect
> 30 import sage.interfaces.mathematica
> 31
> ---> 32 from sage.rings.complex_double import CDF
> global sage.rings.complex_double = undefined
> global CDF = undefined
> 33 from sage.rings.real_double import RDF, RealDoubleElement
> 34
> 35 import sage.rings.real_mpfr
> 36 import sage.rings.complex_field
> 37 import sage.rings.integer
> 38
> 39 ##############################################################################
> 40 # There are many functions on elements of a ring, which mathematicians
> 41 # usually write f(x), e.g., it is weird to write x.log() and natural
> 42 # to write log(x). The functions below allow for the more familiar syntax.
> 43 ##############################################################################
> 44 def additive_order(x):
> 45 """
> 46 Returns the additive order of `x`.
> 47
>
> ImportError: libgfortran.so.3: cannot open shared object file: No such file or directory
>
> ***************************************************************************
>
> History of session input:
> *** Last line of input (may not be in above history):

[Jan Groenewald]

Hi

Please install gfortran

sudo yum install gcc-gfortran

Regards,

Jan

--

--

  .~.
  /V\     Jan Groenewald
 /( )\    www.aims.ac.za
 ^^-^^ 

[Silvio Reyes]