Please do not repeat post: this is https://stat.ethz.ch/pipermail/r-help/2014-May/374643.html .

There is no such package on CRAN, probably your default repository. (And R package names are case sensitive: neither sann not SANN exist there.)

You will need to specify where to find it if indeed it exists: ask the person who told you about it.

On 15/05/2014 17:10, nourhan iyte wrote:




Dear all,
I try to install the package SANN but unfortunatly received this warning
Warning in install.packages :
   package ‘sann’ is not available (for R version 3.0.3)



do yo know how can i solve this?

or
  if you know another helping package with example to be used for
simulated annealing algorithm implementation please let me know

See ?optim.


thank in advance

PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

PLEASE do.


--
Brian D. Ripley,                  rip...@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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