Complex arg-trig functions

[Stephen Montgomery-Smith]

On 09/21/2012 11:28 PM, Bruce Evans wrote:
> On Fri, 21 Sep 2012, Stephen Montgomery-Smith wrote:
>
>> On 09/21/2012 06:18 PM, Bruce Evans wrote:
>>> On Sat, 22 Sep 2012, Bruce Evans wrote:
>>>
>>>> ...
>>>> Patches tomorrow.  Well, the main new one now, for all 3 files since
>>>> part of it has lots of magic numbers which are not handled by the
>>>> conversion scripts.
>>>> ...
>>>> The patch is also attached.
>>>
>>> The attachment was larger than intended.  It had my complete patch set
>>> for catrig*.c.
>>
>> Will there be another complete patch set tomorrow, or did you just
>> send it today?
>
> I sent it all and won't change much more for a while.  I might describe it
> more tomorrow.

The only change I made was to change atanh to atanhl in catrigl.c, 
seeing that I had written one for myself.