ufl team mailing list archive

[Johan Hake <johan.hake@xxxxxxxxx>]

Found a minimal fix on the sympy side of it:

  class ln(log):pass
  log = ln

We still might consider changing the name of the log module and include a 
mapping from log to ln :)

Johan


On Thursday July 21 2011 12:21:53 Johan Hake wrote:
> Hello!
> 
> I am running into a subtle but crucial problem. I am using SymPy to
> generate UFL code :) The problem I have at the moment is that sympy turn
> log/ln into "log". This map to the log module in UFL and not to the ln
> function. I have tried highjack sympy output but untill now that has not
> been succesfull.
> 
> Would it be possible to map log to ln in UFL and change the name of the log
> module to something else? I am sure I am not the only one that have used
> log instead of ln. In numpy and sympy log map to ln.
> 
> As a side note one could maybe also include log2, log10 like they have in
> numpy?
> 
> Johan
> 
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