Displaying 6 results from an estimated 6 matches for "bigfloat".
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bfloat
2017 May 18
2
Bug: floating point bug in nclass.FD can cause hist() to crash
...unk/src/library/base/R/pretty.R
`nclass.FD` examines the inter-quartile range of `x`, and gets a positive, but
very small floating point value -- let's call it TINYFLOAT. It inserts this
ultra-low IQR into the `nclass` denominator, which means `nclass`
becoms a huge number -- let's call it BIGFLOAT. `nclass.FD` then returns this
huge value to `hist`.
Once `hist` has its 'number of breaks' suggestion, it feeds this
number to `pretty`:
pretty(range(x), BIGFLOAT, min.n = 1)
`pretty`, in turn, calls
.Internal(pretty(min(x), max(x), BIGFLOAT, min.n, shrink.sml,
c(high.u...
2017 May 18
0
Bug: floating point bug in nclass.FD can cause hist() to crash
...retty.R
>
> `nclass.FD` examines the inter-quartile range of `x`, and gets a positive, but
> very small floating point value -- let's call it TINYFLOAT. It inserts this
> ultra-low IQR into the `nclass` denominator, which means `nclass`
> becoms a huge number -- let's call it BIGFLOAT. `nclass.FD` then returns this
> huge value to `hist`.
>
> Once `hist` has its 'number of breaks' suggestion, it feeds this
> number to `pretty`:
>
> pretty(range(x), BIGFLOAT, min.n = 1)
>
> `pretty`, in turn, calls
>
> .Internal(pretty(min(x), max(x...
2009 May 27
2
problem with centos upgrade
Dear All,
I have a centos 5 server running my mail and Dns working fine
but when i try to do u yum ugrade or yum update it gives me lots of perl
errors and it terminates
OS is centos 5 (final)
the part of errors reported
---------------------------------
file /usr/lib/perl5/5.8.8/Math/BigFloat.pm from install of
perl-5.8.8-18.el5_3.1 conflicts with file from package
perl-Math-BigInt-1.86-1
file /usr/lib/perl5/5.8.8/Math/BigInt.pm from install of
perl-5.8.8-18.el5_3.1 conflicts with file from package
perl-Math-BigInt-1.86-1
file /usr/lib/perl5/5.8.8/Math/BigInt/Calc.pm from install of...
2014 Apr 01
3
trouble installing Math::BigInt module
...[local]
name=Perl_module
baseurl=http://apt.sw.be/redhat/el5/en/i386/rpmforge/
enabled=1
gpgcheck=0
and then running "yum install Math::BigInt", but it just goes through a
lot of spew and then ends with this error:
>>>
Transaction Check Error:
file /usr/share/man/man3/Math::BigFloat.3pm.gz from install of
perl-Math-BigIn
t-1.89-1.el5.rf.noarch conflicts with file from package
perl-5.8.8-41.el5.i386
file /usr/share/man/man3/Math::BigInt.3pm.gz from install of
perl-Math-BigInt-
1.89-1.el5.rf.noarch conflicts with file from package perl-5.8.8-41.el5.i386
file /usr/share/man/ma...
2003 Aug 02
7
[2.6] Perl weirdness with ext3 and HTREE
Hi
I have mailed about this previously, but back then it was not
really confirmed, so I have let it be at that.
Anyhow, problem is that for some reason 2.5/2.6 ext3 with HTREE
support do not like what perl-5.8.0 does during installation.
It *seems* like one of the temporary files created during manpage
installation do not get unlinked properly, or gets into the
hash (this possible?) and cause
2006 Apr 09
16
Mapping to BigDecimals instead of Floats
Hi everyone,
I''m new to Rails and Ruby, and have been working my way through the Pickaxe
and Agile Rails books for the last week or so. With a background in payroll
apps I found that the default ActiveRecord mapping of decimal columns to
float variables really bothered me! Financial calcs need high levels of
accuracy and floats just don''t give you that.
I know there are a bunch