#4454: bug in preparser
---------------------------+------------------------------------------------
Reporter: ggrafendorfer | Owner: cwitty
Type: defect | Status: new
Priority: minor | Milestone: sage-3.2
Component: misc | Keywords:
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sage 3.1.4 on a 32-bit core duo
consider a file 'time.sage' with the following content:
def func(time = 5):
time = RDF(time)
return time
loading this file then yields following error:
sage: load time.sage
------------------------------------------------------------
File
"/home/georg/.sage/temp/HILBERT/4119/_home_georg_Daten_Sync_Software_Sage_Experimente_time_time_sage_0.py",
line 7
__time__=misc.cputime(); __wall__=misc.walltime(); = RDF(time);
print "Time: CPU %.2f s, Wall: %.2f s"%(misc.cputime(__time__),
misc.walltime(__wall__))
^
SyntaxError: invalid syntax
WARNING: Failure executing file:
</home/georg/.sage/temp/HILBERT/4119/_home_georg_Daten_Sync_Software_Sage_Experimente_time_time_sage_0.py>
If one quits the space between 'time' and '=' in the second line of
'time.sage' it works as expected.
Defining this function directly on the sage prompt also works as expected.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4454>
Sage <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
Reinventing the Wheel
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