Re-distribution of this library

Contain Komega in your program

\(K\omega\) library is distributed with the Lesser General Public License (LGPL). It is summarized as follows:

• \(K\omega\) can be freely distributed, modified, copied and pasted, in a private program (in the research group, co-workers, etc.).

• For the released program (open-source, free, commercial software etc.):

  • When you contain the source-code of \(K\omega\) (either as is and modified) in the distributed source code of your program, please distribute your program with LGPL/GPL.
  • If you do not include the source-code of \(K\omega\) (just call it), you can freely distribute your program with any licenses.
  • If you distribute a binary file which is statically linked to \(K\omega\) library, please use LGPL/GPL. However, if you distribute a binary file which is dynamically linked to \(K\omega\) library (therefore \(K\omega\) itself is not contained), you can freely distribute your binary file with any licenses.

Build Komega without Autoconf

In this package, \(K\omega\) is built with Autotools (Autoconf, Automake, Libtool). If you do not want to use Autotools for your distributed program with \(K\omega\) source, you can use the following simple Makefile (please care about TAB).

F90 = gfortran
FFLAGS = -fopenmp -g -O2 #-D__MPI -D__NO_ZDOT -D__KOMEGA_THREAD

.SUFFIXES :
.SUFFIXES : .o .F90

OBJS = \
komega_cg_c.o \
komega_cg_r.o \
komega_cocg.o \
komega_bicg.o \
komega_math.o \
komega_vals.o

all:libkomega.a

libkomega.a:$(OBJS)
     ar cr libkomega.a $(OBJS)

.F90.o:
     $(F90) -c $< $(FFLAGS)

clean:
     rm -f *.o *.a *.mod

komega_cg_c.o:komega_math.o
komega_cg_c.o:komega_vals.o
komega_cg_r.o:komega_math.o
komega_cg_r.o:komega_vals.o
komega_cocg.o:komega_math.o
komega_cocg.o:komega_vals.o
komega_bicg.o:komega_math.o
komega_bicg.o:komega_vals.o
komega_math.o:komega_vals.o

Preprocessor macros __MPI, __NO_ZDOT, and __KOMEGA_THREAD correspond to --with-mpi=yes, --disable-zdot, and --enable-thread of the options of configure, respectively.

Lesser General Public License

© 2016- The University of Tokyo. All rights reserved.

This software is developed under the support of

“Project for advancement of software usability in materials science” by The

Institute for Solid State Physics, The University of Tokyo.

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

For more details, See ‘COPYING.LESSER’ in the root directory of this library.