|
|
![[parent]](http://images.planetmath.org:8080/images/uparrow.png) Viewing Message
|
|
|
| ``Re: Value of numerical tables''
by drini on 2005-02-26 18:52:30 |
|
| ok, I agree, so if you give me a solid reason why it is harmful to have such entries, I'll delete the trig tables (although I still think they're the prototype of "reference material")
For creating them I used Mathematica stating I wanted 10 digit precision (although this wasn't always achievable, like for tan(x) when x is very very close to 90º )
The particular commands used were all of the form
N[Table[{n, Sin[n Degree]}, {n, 0, 90}], 10]
(of course, for the values of sin close to 0, and cos, tan close to 90 I used more granularity (smaller steps)
f
G -----> H G
p \ /_ ----- ~ f(G)
\ / f ker f
G/ker f |
| | [ reply | up | top ] | |
|
|
|
|
|
|
|
