Displaying 14 results from an estimated 14 matches for "t1a".
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t1
2012 Mar 19
2
'Unexpected numeric constant'
Dear R-help,
I am trying to rename the variables in a dataframe, called 'T1A' here.
Seems renaming was successful, but when I call one of the variable I got
error message and I wanted to know why.
The data frame contains 365 rows and 49 columns. I would like to name the
first column `DATE` and the others T0.5, T1, T1.5,...,T24 (as this is a set
of data collected every...
2008 May 28
4
Help on Calculating day differences
Hello R Freaks,
I calculate the difference in days between two events with the following
litte R expresseion:
T1a <- strptime(T1,"%m/%d/%y %H:%M:%S");
T2a <- strptime(T2,"%m/%d/%y %H:%M:%S");
T1b <- as.Date(T1a);
T2b <- as.Date(T2a);
days <- T2b-T1b;
time <- T2a - T1a;
In the project I would like to calculate only working day.
I the a possibility to count on woring days...
2011 May 29
1
[Bug 8183] New: rsync 3.0.8 can't modify read-only directories created on the same run
...y succeed in
copying the entire tree. The following tcsh interaction (on a 64-bit Fedora 13
system) demonstrates the problem. I have not tried to reproduce the problem on
any other operating system.
% mkdir -p /tmp/t1/t2/t3
% touch /tmp/t1/t2/t3/t4
% chmod -R 550 /tmp/t1
% rsync -a /tmp/t1/ /tmp/t1a
rsync: recv_generator: mkdir "/tmp/t1a/t2" failed: Permission denied (13)
*** Skipping any contents from this failed directory ***
rsync error: some files/attrs were not transferred (see previous errors) (code
>
% rsync -a /tmp/t1/ /tmp/t1a
rsync: recv_generator: mkdir "/tmp/t1a/t...
2013 Aug 08
13
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
I would like to transform X/Y -> X*1/Y. Specifically, I would like to
convert:
define void @t1a(double %a, double %b, double %d) {
entry:
%div = fdiv fast double %a, %d
%div1 = fdiv fast double %b, %d
%call = tail call i32 @foo(double %div, double %div1)
ret void
}
to:
define void @t1b(double %a, double %b, double %d) {
entry:
%div = fdiv fast double 1.000000e+00, %d
%mul = fmul...
2013 Aug 08
3
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...s very very very imprecise
> transformation. Sometimes you will see big different
> with and without this xform.
>
> On 8/8/13 9:25 AM, Chad Rosier wrote:
>> I would like to transform X/Y -> X*1/Y. Specifically, I would like to
>> convert:
>>
>> define void @t1a(double %a, double %b, double %d) {
>> entry:
>> %div = fdiv fast double %a, %d
>> %div1 = fdiv fast double %b, %d
>> %call = tail call i32 @foo(double %div, double %div1)
>> ret void
>> }
>>
>> to:
>>
>> define void @t1b(double %a,...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...hould be very careful, reciprocal is very very very imprecise
transformation. Sometimes you will see big different
with and without this xform.
On 8/8/13 9:25 AM, Chad Rosier wrote:
> I would like to transform X/Y -> X*1/Y. Specifically, I would like to
> convert:
>
> define void @t1a(double %a, double %b, double %d) {
> entry:
> %div = fdiv fast double %a, %d
> %div1 = fdiv fast double %b, %d
> %call = tail call i32 @foo(double %div, double %div1)
> ret void
> }
>
> to:
>
> define void @t1b(double %a, double %b, double %d) {
> entry:
>...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...arget information available if we want to apply a more complicated cost function for some targets.
-Jim
On Aug 8, 2013, at 9:25 AM, Chad Rosier <chad.rosier at gmail.com> wrote:
> I would like to transform X/Y -> X*1/Y. Specifically, I would like to convert:
>
> define void @t1a(double %a, double %b, double %d) {
> entry:
> %div = fdiv fast double %a, %d
> %div1 = fdiv fast double %b, %d
> %call = tail call i32 @foo(double %div, double %div1)
> ret void
> }
>
> to:
>
> define void @t1b(double %a, double %b, double %d) {
> entry:
&...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
On 08.08.2013, at 18:25, Chad Rosier <chad.rosier at gmail.com> wrote:
> I would like to transform X/Y -> X*1/Y. Specifically, I would like to convert:
>
> define void @t1a(double %a, double %b, double %d) {
> entry:
> %div = fdiv fast double %a, %d
> %div1 = fdiv fast double %b, %d
> %call = tail call i32 @foo(double %div, double %div1)
> ret void
> }
>
> to:
>
> define void @t1b(double %a, double %b, double %d) {
> entry:
&...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...very imprecise transformation. Sometimes you will see big different
>> with and without this xform.
>>
>> On 8/8/13 9:25 AM, Chad Rosier wrote:
>>> I would like to transform X/Y -> X*1/Y. Specifically, I would like to convert:
>>>
>>> define void @t1a(double %a, double %b, double %d) {
>>> entry:
>>> %div = fdiv fast double %a, %d
>>> %div1 = fdiv fast double %b, %d
>>> %call = tail call i32 @foo(double %div, double %div1)
>>> ret void
>>> }
>>>
>>> to:
>>>...
2013 Aug 08
2
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...apply a more complicated cost function for some targets.
>
> -Jim
>
>
> On Aug 8, 2013, at 9:25 AM, Chad Rosier <chad.rosier at gmail.com> wrote:
>
>> I would like to transform X/Y -> X*1/Y. Specifically, I would like to convert:
>>
>> define void @t1a(double %a, double %b, double %d) {
>> entry:
>> %div = fdiv fast double %a, %d
>> %div1 = fdiv fast double %b, %d
>> %call = tail call i32 @foo(double %div, double %div1)
>> ret void
>> }
>>
>> to:
>>
>> define void @t1b(double %...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...I forget the IEEE fp rules.
What if both x and y are infinity?
in that case x/y = NAN but you transformation will yield 0 as the result.
On 08/08/2013 09:25 AM, Chad Rosier wrote:
> I would like to transform X/Y -> X*1/Y. Specifically, I would like to
> convert:
>
> define void @t1a(double %a, double %b, double %d) {
> entry:
> %div = fdiv fast double %a, %d
> %div1 = fdiv fast double %b, %d
> %call = tail call i32 @foo(double %div, double %div1)
> ret void
> }
>
> to:
>
> define void @t1b(double %a, double %b, double %d) {
> entry:...
2013 Aug 08
0
[LLVMdev] Convert fdiv - X/Y -> X*1/Y
...ant to apply a more complicated cost function for some
> targets.
>
> -Jim
>
>
> On Aug 8, 2013, at 9:25 AM, Chad Rosier <chad.rosier at gmail.com> wrote:
>
> I would like to transform X/Y -> X*1/Y. Specifically, I would like to
> convert:
>
> define void @t1a(double %a, double %b, double %d) {
> entry:
> %div = fdiv fast double %a, %d
> %div1 = fdiv fast double %b, %d
> %call = tail call i32 @foo(double %div, double %div1)
> ret void
> }
>
> to:
>
> define void @t1b(double %a, double %b, double %d) {
> entry:
>...
2006 Mar 15
0
Samba + Cups -> PPD Options problem - 1 attachment
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M:6=H=&5R(@T**D-87T,R1%]"<FEG:'1N97-S($QI9VAT,35"<FEG:'1N97-S
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M...
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
...*|*J`h^TDaDFjkVq!8_Kv$*((Hup14_V
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