Re: [Maxima-discuss] how to get sec, csc, cot instead of reciprocals of cos, sin, tan

[Raymond T. <toy...@gm...>]

>>>>> "Henry" == Henry Baker <hb...@pi...> writes:

    Henry> Over the past 10 years, I've done a *lot* of manipulations
    Henry> with sin/cos/tan and
    Henry> trigexpand,trigreduce,exponentialize,rectform, etc.

[snip]

    Henry> 3. tan is often a 'shorthand' for a ratio of non-normalized
    Henry>    sin's & cos's. If by converting to tan's, you can get rid

What does "non-normalized" mean here?