[Biojava-l] Possible Issue with Calc.angle() and Calc.torsion()

Jose Manuel Duarte jose.duarte at psi.ch
Wed May 20 10:58:19 UTC 2015


I've fixed it in github, so it should go with next release. See 
https://github.com/biojava/biojava/issues/275

Jose


On 20.05.2015 05:19, Andreas Prlic wrote:
> Thanks, Jose. I'll file it as an issue on github.
>
> Andreas
>
>
>
> On Tue, May 19, 2015 at 2:00 PM, Jose Colbes 
> <jose.colbes.sanabria at gmail.com 
> <mailto:jose.colbes.sanabria at gmail.com>> wrote:
>
>     Greetings,
>
>     As a part of my work, I use these methods a lot. But I get NaN
>     when the vectors are parallel.
>
>     I know that it is a common issue (rounding errors and acos()) and
>     there is info in the web to get around the problem, but I wanted
>     you to know anyway.
>
>     Best regards,
>     Jose
>
>     PD: Thank you for Biojava.
>
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