Thanks Hamish,
I see that I would need to upgrade to 6.4 using svn. I currently install using synaptic, does this mean I need to compile from source and then add the m.eigensystem addon?
Not sure about f77, is this a fortran compiler? I have gfortran compiler version 4.2.3, will this do?
Thanks
Wesley
Hamish <hamish_b@yahoo.com> 02/25/09 2:07 PM >>>
Nikos wrote:
There is still m.eigensystem with which one can manually
build Principal Components and get all values. But I am not
sure how to compile it (anymore)
works for me.
cd grass-addons/misc/m.eigensystem
make MODULE_TOPDIR=/usr/local/src/grass-svn/releasebranch_6_4
is f77 installed?
Hamish
Hamish <hamish_b@yahoo.com> 02/25/09 2:07 PM >>>
Nikos wrote:
There is still m.eigensystem with which one can manually
build Principal Components and get all values. But I am not
sure how to compile it (anymore)
works for me.
cd grass-addons/misc/m.eigensystem
make MODULE_TOPDIR=/usr/local/src/grass-svn/releasebranch_6_4
is f77 installed?
Hamish
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Wesley:
I see that I would need to upgrade to 6.4 using svn. I currently
install using synaptic, does this mean I need to compile from source
and then add the m.eigensystem addon?
Not sure about f77, is this a fortran compiler? I have gfortran
compiler version 4.2.3, will this do?
(@Hamish: apologies for the interference :-p)
Wesley,
perhaps it's better to upgrade to 6.4 (or why not to grass6_devel =
grass65 ?). grass needs to be compiled first (don't install), then
compile m.eigensystem and install in the end grass.
I don't know if gfortran will help you. But you can install fort77 and
f2c under ubuntu:
# from "apt-cache search fort77"
f2c - A FORTRAN 77 to C/C++ translator
fort77 - Invoke f2c like a real compiler
If you have success running m.eigensystem, can I please ask you to let
the list (and me :-p) know about it? I compiled m.eigensystem without
errors but it doesn't seem to work within from grass65. I am currently
re-compiling grass6_devel to see whether it will work or not.
Or do I need to work with grass6.4?
Kind regards, Nikos
On 25/02/09 14:33, Nikos Alexandris wrote:
Wesley:
I see that I would need to upgrade to 6.4 using svn. I currently
install using synaptic, does this mean I need to compile from source
and then add the m.eigensystem addon?
Not sure about f77, is this a fortran compiler? I have gfortran
compiler version 4.2.3, will this do?
(@Hamish: apologies for the interference :-p)
Wesley,
perhaps it's better to upgrade to 6.4 (or why not to grass6_devel =
grass65 ?). grass needs to be compiled first (don't install), then
compile m.eigensystem and install in the end grass.
I don't know whether this was already implemented in 6.3, but nowadays one does not need to the source code, nor compiling GRASS by oneself to be able to add add-ons. On Debian, you can just install the grass-dev package and then use something like:
make MODULE_TOPDIR=/usr/lib/grass
Moritz