OverflowError occurs when I try to arxml to dbc

[myeongji-kim]

Traceback (most recent call last):
  File "d:\python36\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "d:\python36\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "D:\Python36\Scripts\canconvert.exe\__main__.py", line 9, in <module>
  File "d:\python36\lib\site-packages\canmatrix\convert.py", line 294, in main
    convert(infile, outfileName, **cmdlineOptions.__dict__)
  File "d:\python36\lib\site-packages\canmatrix\convert.py", line 41, in convert

    dbs = canmatrix.formats.loadp(infile, **options)
  File "d:\python36\lib\site-packages\canmatrix\formats.py", line 54, in loadp
    return load(fileObject, importType, **options)
  File "d:\python36\lib\site-packages\canmatrix\formats.py", line 64, in load
    dbs = moduleInstance.load(fileObject, **options)
  File "d:\python36\lib\site-packages\canmatrix\arxml.py", line 1553, in load
   ns))
  File "d:\python36\lib\site-packages\canmatrix\arxml.py", line 1315, in getFrame
    getSignals(signaltopdumaps, newFrame, arDict, ns, None)
  File "d:\python36\lib\site-packages\canmatrix\arxml.py", line 1112, in getSignals
is_float=is_float)
  File "d:\python36\lib\site-packages\canmatrix\canmatrix.py", line 240, in __init__
self.setMax()
  File "d:\python36\lib\site-packages\canmatrix\canmatrix.py", line 433, in setMax
    self._max = self.calcMax()
  File "d:\python36\lib\site-packages\canmatrix\canmatrix.py", line 440, in calcMax
    return self._offset + (rawMax * self._factor)
OverflowError: int too large to convert to float

I got issue for converting from arxml to dbc. Could you check about this issue? Thank you.

[altendky]

Are you running this from the CLI? I'm not used to seeing runpy in the traceback so I might be reading this wrong. This should be covered by the float_factory feature of Signal though I presume we don't have this accessible from the CLI.

[myeongji-kim]

Dear, You're right. I just used CLI. Should I use IDE or other tools?

[ebroecker]

@altendky Should the CLI use Decimal as float_factory for default?

[ebroecker]

as I switched to Decimal now, this issue should be fixed