Displaying 2 results from an estimated 2 matches for "a_desc".
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2007 Oct 31
1
seg fault with randomForest ( ... , xtest )
Dear R-help,
what are the limits on xtest?
> NOT_A.rf <- randomForest (log10(Y[!A] ) ~ . , data = notA_desc ,
proximity=T ,xtest = A_desc)
*** caught segfault ***
address 0x9cdd000, cause 'memory not mapped'
Segmentation fault
I don't think that the matrix are large:
notA_desc is 651 obs of 27 variables
A_desc is 17 obs of 27 variables
thanks in advance,
Clayton
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2003 Oct 01
1
4.9 RC1 (i386) mplayer induced panic
...r/src/sys/ufs/ffs/ffs_vnops.c:273
vp = (struct vnode *) 0xdb241380
bp = (struct buf *) 0x0
nbp = (struct buf *) 0xc032d23c
s = -1
error = 0
wait = 0
passes = 4
skipmeta = 0
lbn = 36
#10 0xc024b04b in ffs_sync (mp=0xc230e600, waitfor=2, cred=0xc145e900, p=0xc039b3e0) at vnode_if.h:558
a = {a_desc = 0xc032db40, a_vp = 0xdb241380, a_cred = 0xc145e900, a_waitfor = 2,
a_p = 0xc039b3e0}
vp = (struct vnode *) 0xdb241380
cred = (struct ucred *) 0xc145e900
waitfor = 2
p = (struct proc *) 0xc039b3e0
p = (struct proc *) 0xc039b3e0
nvp = (struct vnode *) 0xdb240f00
vp = (struct vnode *) 0xdb...