Displaying 4 results from an estimated 4 matches for "k_0".
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k0
2002 Mar 19
1
Catenating expressions in plotmath().
I want to do something like produce a plot title of the form
``Sample size n = 42; critical value k_0 = 17.''
where the ``n'' is to be in a maths font and ``k_0'' indicates
that the 0 is a subscript. (A la LaTeX.)
But the values ``42'' and ``17'' are to be substituted in from the
numeric values of R objects.
After a bit of struggle I found that
> nn &...
2004 May 04
1
RE: more on lm(y~x) question: removing NA´s
...t; multiple graphs within a "for" loop. For some strange reason, the
> plotting routine always stops once lm(y~x) encounters more than one
> missing value (I have marked the important bit with "***********"):
>
> par(mfrow=c(5,5))
> p_seq(3,122,2)
> i_0
> k_0
> number_0
> for (i in p) {
> j_foranalysis[93:174,i+1]
> k_foranalysis[93:174,i]
> df_data.frame(j,k)
> mainlab1_substring(names(foranalysis[i]),2,8)
> mainlab2_"; corr.:"
> mainlab3_round(cor(j,k,na.method="available"),4)
> mai...
2007 Jul 06
0
import DTM with readRAST6()
...5
c=1181
Percent complete: 100%
r.out.bin complete.
> summary(trentino.grid)
Object of class SpatialGridDataFrame
Coordinates:
min max
coords.x1 1611600 1729700
coords.x2 5058500 5158000
Is projected: TRUE
proj4string :
[+proj=tmerc +lat_0=0.0000000000 +lon_0=9.0000000000 +k_0=0.9996000000
+x_0=1500000.0000000000 +y_0=0.0000000000 +a=6378388 +rf=297 +no_defs
+towgs84=-225.000,-65.000,9.000]
Number of points: 2
Grid attributes:
cellcentre.offset cellsize cells.dim
1 1611650 100 1181
2 5058550 100 995
Data attributes:
DTM_trentin...
2012 Jul 06
2
[LLVMdev] Excessive register spilling in large automatically generated functions, such as is found in FFTW
...E __m128 MULJ(__m128 d, __m128 re, __m128 im) {
re = MULT(re, d);
FMA(&re, im, SWAP(d));
return re;
}
__INLINE void S_4(__m128 r0, __m128 r1, __m128 r2, __m128 r3, float
*o0, float *o1, float *o2, float *o3) { STORE(o0, r0); STORE(o1, r1);
STORE(o2, r2); STORE(o3, r3); }
__INLINE void K_0(__m128 *r0, __m128 *r1, __m128 *r2, __m128 *r3) {
__m128 uk, uk2, zk, zk_d;
uk = *r0;
uk2 = *r1;
zk = ADD(*r2, *r3);
zk_d = MULI(SUB(*r2, *r3));
*r0 = ADD(uk, zk);
*r2 = SUB(uk, zk);
*r1 = SUB(uk2, zk_d);
*r3 = ADD(uk2, zk_d);
}
__INLINE void K_N(__m128 re, __m128 im, __m128 *r...