Displaying 8 results from an estimated 8 matches for "exp0".
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2013 Nov 01
2
computation of hessian matrix
...965,2.555,0.770,0.720,1.730,2.860,0.760)
x2<-c(0.137,2.499,0.419,1.699,0.605,0.677,0.159,1.699,0.340,2.899,0.082,0.425,0.444,0.225,0.241,0.099,0.644,0.266,0.351,0.027,0.030,3.400,1.499,0.351,0.082,0.518,0.471,0.036,0.721)
b1<-4.286b2<-1.362
n<-29
for(i in 1:n){
gh<-matrix(0,2,2)
exp0<-(1+b1*x2^b2)
exp1<-x1*x2^b2*log(x2)
exp3<-x1*b1*x2^b2*(log(x2))^2
gh[1,1]<-2*x2^(2*b2)*exp0/exp0^4
gh[1,2]<--(exp0^2*exp1 - 2*b1*x2^b2*exp0*exp1)/exp0^4
gh[2,1]<--(exp3*exp0^2-2*exp0*b1^2*x2^b2*log(x2)*exp1)/exp0^4
gh[2,2]<--(exp1*exp0^2-2*exp0*x2^b2*b1*exp1)/exp0^4
}
[[alter...
2013 Mar 20
1
About adding bricks ...
Hi @all,
I've created a Distributed-Replicated Volume consisting of 4 bricks on
2 servers.
# gluster volume create glusterfs replica 2 transport tcp \
gluster0{0..1}:/srv/gluster/exp0 gluster0{0..1}:/srv/gluster/exp1
Now I have the following very nice replication schema:
+-------------+ +-------------+
| gluster00 | | gluster01 |
+-------------+ +-------------+
| exp0 | exp1 | | exp0 | exp1 |
+------+------+ +------+------+
| | | |
+---...
2011 Sep 02
0
Copying data failed on distributed replicated volume (ver. 3.1.3)
Hi,
I am trying to backup data from a distributed replicated volume.
The volume was built from 6 units of 2 TB hard disks:
gluster> volume info
Volume Name: 6TB-Vol
Type: Distributed-Replicate
Status: Started
Number of Bricks: 3 x 2 = 6
Transport-type: tcp
Bricks:
Brick1: c107:/exp0
Brick2: c108:/exp0
Brick3: c109:/exp0
Brick4: c110:/exp0
Brick5: c111:/exp0
Brick6: c112:/exp0
Options Reconfigured:
cluster.self-heal-window-size: 1024
cluster.data-self-heal-algorithm: full
diagnostics.brick-log-level: DEBUG
diagnostics.client-log-level: DEBUG
c107: /dev/sdd1 ext2 1.8T 1...
2009 Dec 01
1
Adding and Multiplying two Unevaluated Expressions
...rying to compute Taylor series, I'm having problems in adding and multiplying unevaluated expressions. I searched for a solution but found none.
my Taylor function works fine for evaluating functions as you can see here:
rTaylorVal=function(exp,x0,dx,n) {
ls=list(x=x0)
newexp=eval(exp,ls)
exp0=exp
for (i in 1:n){
exp0=D(exp0,"x")
newexp=newexp+eval(exp0,ls)/factorial(i)*dx^i
}
return(newexp)
}
Where exp is an expression like exp=expression(x^2*sin(x)), x0 is the startvalue, dx the difference between startvalue and searched value and n is the length of the series.
So I trie...
2009 Dec 02
0
[Fwd: Re: Adding and Multiplying two Unevaluated Expressions]
...BD-8CC5-93789FFB0E53 at auckland.ac.nz>
This works fine for your example, but doesn't work as simple if there's
more than these expressions.
In my example this would be in line 11:
newexp=as.expression(substitute(a+con1/con2*b^con3,list(a=newexp[[1]],b=expression(dx)[[1]],con1=eval(exp0,ls),con2=factorial(i),con3=1*i)))
this works just fine and you can still evaluate this. thank you very much!
If there's an easier way, let me know.
Greets,
Ben M?ller
Rolf Turner schrieb:
>
> On 2/12/2009, at 3:41 AM, Benjamin M?ller wrote:
>
>> HI,
>>
>> As I'...
2013 Jun 20
3
USB ports on Lenovo T400 do not work after a suspend/resume
...usbus7, port 1, addr 1
(disconnected)
..and resume: I wonder what these devices are?
Jun 20 14:03:47 lucy kernel: [100095] pci21: failed to set ACPI power
state D2 on \_SB_.PCI0.PCI1.CDBS: AE_BAD_PARAMETER
Jun 20 14:03:47 lucy kernel: [100095] pci0: failed to set ACPI power
state D2 on \_SB_.PCI0.EXP0: AE_BAD_PARAMETER
Jun 20 14:03:47 lucy kernel: [100095] pci0: failed to set ACPI power
state D2 on \_SB_.PCI0.EXP1: AE_BAD_PARAMETER
Jun 20 14:03:47 lucy kernel: [100095] pci0: failed to set ACPI power
state D2 on \_SB_.PCI0.EXP3: AE_BAD_PARAMETER
Jun 20 14:03:47 lucy kernel: [100095] pci0: failed...
2009 Feb 25
0
Problem booting hypervisor on Lenovo T400 Core2 Duo P8600
...31963] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.331963] PCI: Transparent bridge - 0000:00:1e.0
[ 0.331963] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.332279] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
[ 0.332407] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP0._PRT]
[ 0.332544] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
[ 0.332685] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT]
[ 0.332823] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
[ 0.332961] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[...
2009 Feb 22
0
Bug#516610: xen-hypervisor-3.2-1-amd64: Xen hypervisor does not boot on Core2 Duo CPU P8600
...31963] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.331963] PCI: Transparent bridge - 0000:00:1e.0
[ 0.331963] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.332279] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
[ 0.332407] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP0._PRT]
[ 0.332544] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP1._PRT]
[ 0.332685] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP3._PRT]
[ 0.332823] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.EXP4._PRT]
[ 0.332961] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI1._PRT]
[...