Displaying 6 results from an estimated 6 matches for "ramaining".
2008 Oct 09
1
Basic aggregate help
..., by=as.list(setdiff(names(x),"Quantity")), sum)
Error in FUN(X[[1L]], ...) : arguments must have same length
The way I understand it is that 'aggegate' should group the rows that are the same (in the above 1,2 are the same and 3 stands alone) and the FUN should be applied to the ramaining column. I was expecting a data.frame like:
Name Category Quantity
1 A a 3
2 C b 3
But that is not what I got. Would someone be so kind as pointing out what I am doing wrong?
Thank you.
Kevin
2007 Sep 05
3
'singular gradient matrix’ when using nls() and how to make the program skip nls( ) and run on
...) in my program with
different y and x. When one of the nls() encounter a problem, the whole
program stops. In my case, the 3rd nls() runs into a problem. I would
still need the program to run the remaining 217 nls( )! Is there a way to
make the program skip the problematic nls() and complete the ramaining
nls()'s?
Your help will be highly appreciated!
Yuchen Luo
[[alternative HTML version deleted]]
2017 Aug 11
0
Btrfs going forward, was: Errors on an SSD drive
...ort will be removed probably in RHEL 8. I have no idea how it'll
>>> affect
>>> CentOS kernels though. It will remain in Fedora kernels.
>>
>>
>> That would suck badly to the point at which I?d have to look for yet another
>> distribution. The only one ramaining is arch.
>>
>> What do they suggest as a replacement? The only other FS that comes close
>> is
>> ZFS, and removing btrfs alltogether would be taking living in the past too
>> many
>> steps too far.
>
> Red Hat are working on a new user space wrapper and v...
2017 Aug 11
0
Btrfs going forward, was: Errors on an SSD drive
...to an existing XFS-formatted boot volume and mount your old btrfs data volume? I guess ?yes.?
I suspect you?ll even be able to manually create new btrfs data volumes in EL8.
>> That would suck badly to the point at which I?d have to look for yet another
>> distribution. The only one ramaining is arch.
openSUSE defaults to btrfs on root, though XFS on /home for some reason:
https://goo.gl/Hiuzbu
>> What do they suggest as a replacement?
Stratis: https://stratis-storage.github.io/StratisSoftwareDesign.pdf
The main downside to Stratis I see is that it looks like 1.0 is sched...
2017 Aug 11
8
Btrfs going forward, was: Errors on an SSD drive
...ouncement.
>> Support will be removed probably in RHEL 8. I have no idea how it'll
>> affect
>> CentOS kernels though. It will remain in Fedora kernels.
>
>
> That would suck badly to the point at which I?d have to look for yet another
> distribution. The only one ramaining is arch.
>
> What do they suggest as a replacement? The only other FS that comes close
> is
> ZFS, and removing btrfs alltogether would be taking living in the past too
> many
> steps too far.
Red Hat are working on a new user space wrapper and volume format
based on md, device...
2017 Aug 09
3
Errors on an SSD drive
To be honest, I'd not try a btrfs volume on a notebook SSD. I did that on a
couple of systems and it corrupted pretty quickly. I'd stick with xfs/ext4
if you manage to get the drive working again.
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