[#3986] Re: Principle of least effort -- another Ruby virtue. — Andrew Hunt <andy@...>

> Principle of Least Effort.

14 messages 2000/07/14

[#4043] What are you using Ruby for? — Dave Thomas <Dave@...>

16 messages 2000/07/16

[#4139] Facilitating Ruby self-propagation with the rig-it autopolymorph application. — Conrad Schneiker <schneik@...>

Hi,

11 messages 2000/07/20

[ruby-talk:04097] Re: Errors in reference?

From: Dave Thomas <Dave@...>
Date: 2000-07-17 23:39:12 UTC
List: ruby-talk #4097
hal9000@hypermetrics.com writes:

> 1. For atan2, it sounds as though the args have to be in radians.
> Really the result returned is in radians.

Bug!

> 2. Is there really no absolute value function?

It's under Numeric.

> 3. I'm seeing weird dollar signs here and there, e.g., under sin:
>    Returns $-1..1$.

Grrrr. It's one step forward, two back with this LaTeX to xml
conversion program. The $..$ things are LaTeX's math mode. I though
I'd caught all the cases, but I guess just one more regexp will do
it. ...


Thanks for the reports


Dave

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