Displaying 2 results from an estimated 2 matches for "in_vars".
2008 Jul 24
0
cvs commit: src/contrib/pf/pfctl parse.y src/lib/libc/sys Symbol.map getsockopt.2 src/sbin/ipfw ipfw.8 ipfw2.c src/sys/conf NOTES options src/sys/contrib/ipfilter/netinet ip_fil_freebsd.c src/sys/contrib/pf/net pf.c pf_ioctl.c src/sys/kern init_sysent.c
This looks like a very cool feature addition to RELENG_7! Are there
any performance penalties that you know of with this built in ?
---Mike
At 09:13 PM 7/23/2008, Julian Elischer wrote:
>julian 2008-07-24 01:13:22 UTC
>
> FreeBSD src repository
>
> Modified files: (Branch: RELENG_7)
> contrib/pf/pfctl parse.y
> lib/libc/sys
2004 Jul 13
0
Calculating sum of squares deviation between 2 similar matrices
...----------------------------
#Calculate Euclidean distances between two sets of matrices.
library(foreign)
library(fields)
#centroid is small file with 100x50
centroid <- as.data.frame(read.spss("C:\\centroid.sav"))
#in_data is 25000x50
in_data <- as.data.frame(read.spss("C:\\in_vars.sav"))
#loop through the in_data records, calculate distances to the 100 centroids
#sort the distances in ascending order and write out the centroid # and
distance for all 100.
for(i in 1:nrow(in_data)) {
#first column is the centroid #. columns 2 through 51 have data.
aa <- as.matri...