[SciPy-User] Error function with complex argument
Robaula
helmrp at yahoo.com
Sun Oct 21 16:08:15 EDT 2012
See also SciPy ufunc wofz, where erf(z) = 1 - exp( -z**2 ) * wofz( i*z ).
This coud be used to compare values.
Bob H
On Oct 21, 2012, at 10:00 AM, scipy-user-request at scipy.org wrote:
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> 1. Re: error function with complex argument (Pauli Virtanen)
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> Message: 1
> Date: Sat, 20 Oct 2012 21:55:01 +0000 (UTC)
> From: Pauli Virtanen <pav at iki.fi>
> Subject: Re: [SciPy-User] error function with complex argument
> To: scipy-user at scipy.org
> Message-ID: <loom.20121020T235319-577 at post.gmane.org>
> Content-Type: text/plain; charset=utf-8
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> Claas H. K?hler <claas.koehler <at> dlr.de> writes:
>> I have a question regarding the error function scipy.special.erf:
> [clip]
>
> A new better implementation with both Re/Im parts accurate
> (down to some ULPs, I think) is here:
>
> https://github.com/scipy/scipy/pull/340
>
> --
> Pauli Virtanen
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