Displaying 4 results from an estimated 4 matches for "surd".
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shrd
2008 Sep 06
3
new to R
hi im starting with R.....have no idea to start...plz help
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1998 Sep 28
0
adding math(s) symbols to src/main/plotmath.c
...188,
+ "aleph", 192,
+ "Imaginary", 193,
+ "Real", 194,
+ "nullset", 198,
+ "intersect", 199,
+ "union", 200,
+ "element", 206,
+ "notelement", 207,
+ "del", 209,
+ "product", 213,
+ "surd", 214,
+ "dblbiarrow", 219,
+ "dblleftarrow", 220,
+ "dbluparrow", 221,
+ "dblrightarrow", 222,
+ "dbldownarrow", 223,
+ "integral", 252,
+
NULL, 0,
};
Benjamin Bolker Dep't of Ecology and Evolutio...
2002 Oct 09
1
Summary Orthogonal Polynomials
As usual, the R newsgroup set me straight (thanks to Douglas Bates, Robert
Balshaw and Albyn Jones).
There is really no difference between using orthogonal polynomials of the
form:
Linear -3 -1 1 3
Quadratic 1 -1 -1 1
Cubic -1 3 -3 1
Versus
> poly(c(1:4),3)
1 2 3
[1,] -0.6708204 0.5 -0.2236068
[2,] -0.2236068 -0.5 0.6708204
[3,] 0.2236068
2001 Dec 06
12
(Classical) Request for Standardization of expanded TAGS
A month or two ago I sent an email to this list proposing to expand
the list of "standard" tags for Ogg Vorbis. No tag would be required,
but if you wanted to encode certain types of information about a file,
you could use a standard tag.
I went through the whole discussion, and revised my proposal in light
of all the comments from everyone. Here is the updated proposal.
This