On Mon, Apr 5, 2010 at 8:40 AM, Charles R Harris <span dir="ltr">&lt;<a href="mailto:charlesr.harris@gmail.com">charlesr.harris@gmail.com</a>&gt;</span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi All,<br><br>David Cournapeau has mentioned that he would like to have a numpy math library that would supply missing functions and I&#39;m wondering how we should organise the source code. Should we put a mathlib directory in numpy/core/src? Inside that directory would be functions for single/double/extended/quad precision. Should they be in separate directories? What about complex versions? I&#39;m thinking that a good start would be to borrow the msun functions for doubles. We should also make a list of what functions would go into the library and what interface the complex functions present.<br>


<br>Thoughts?<br></blockquote><div><br>For starters: you talking things like Airy, Bessel, Gamma, stuff like that?<br><br>DG <br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<br>Chuck<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Mathematician: noun, someone who disavows certainty when their uncertainty set is non-empty, even if that set has measure zero.<br>