This did turn out to be a bug in the new toolchain, and Brian Ripley has
devised a patch and put together a new one. I've uploaded a new
Rtools215.exe, which should be available for download tomorrow, and
builds of R-patched and R-devel will soon use it. Everything takes a
while to propagate
I have a question concerning the new Windows toolchain for R = 2.14.2.
When trying out my package 'pracma' on the win-builder development version
it will stop with the following error message:
f3 - function(x, y) sqrt((1 - (x^2 + y^2)) * (x^2 + y^2 = 1))
dblquad(f3, -1, 1, -1, 1) #
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
When trying out my package 'pracma' on the win-builder development version
it will stop with the following error message:
f3- function(x, y) sqrt((1 - (x^2 + y^2)) * (x^2 +
On Jan 27, 2012, at 13:23 , Hans W Borchers wrote:
(1 - (x^2 + y^2)) * (x^2 + y^2 = 1)
It appears to be an often used trick in numerical analysis. One advantage is
that a function using it is immediately vectorized while an expression such
as, e.g., max(0, 1 - (x^2 + y^2)) is not.
On 27/01/2012 13:26, Duncan Murdoch wrote:
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
When trying out my package 'pracma' on the win-builder development
version
it will stop with the following error message:
f3-
On 27/01/2012 12:32 PM, Prof Brian Ripley wrote:
On 27/01/2012 13:26, Duncan Murdoch wrote:
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
When trying out my package 'pracma' on the win-builder development
version
it
On 27/01/2012 1:26 PM, Duncan Murdoch wrote:
On 27/01/2012 12:32 PM, Prof Brian Ripley wrote:
On 27/01/2012 13:26, Duncan Murdoch wrote:
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
When trying out my package
On 27/01/2012 12:32 PM, Prof Brian Ripley wrote:
On 27/01/2012 13:26, Duncan Murdoch wrote:
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
When trying out my package 'pracma' on the win-builder development
version
it
On Fri, Jan 27, 2012 at 1:40 PM, Duncan Murdoch
murdoch.dun...@gmail.com wrote:
On 27/01/2012 12:32 PM, Prof Brian Ripley wrote:
On 27/01/2012 13:26, Duncan Murdoch wrote:
On 12-01-27 7:23 AM, Hans W Borchers wrote:
I have a question concerning the new Windows toolchain for R= 2.14.2.
