Comments (5)
I am under Arch Linux, and installing via AUR (https://aur.archlinux.org/packages/mpb-git/
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Hi. I'm not very familiar with Arch or the AUR, but I just confirmed that the tutorial example you listed works correctly when built from the HEAD of the master branch. I would suggest notifying the maintainer of the mpb-git
package on AUR of this issue. Building from source can reliably get you a working installation, though it is a little more work.
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@ChristopherHogan
Thanks for suggestion.
I tested building locally with
git clone git://github.com/stevengj/mpb
cd mpb
sh autogen.sh
make
This gives the same result. Not sure if that's because my building environment. I have gcc 8.1.0 as compiler. I also tried gcc 6.4.1 and the iteration details are a little different but it also doesn't considered converge in the software. Any other compiling environment I should check? Thank you!
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I was able to run the example successfully in an Arch docker container by building as follows.
pacman -Syu
pacman -S base-devel
pacman -S gcc-gfortran
pacman -S blas
pacman -S lapack
pacman -S hdf5
pacman -S fftw
pacman -S guile
pacman -S git
git clone https://github.com/stevengj/libctl
cd libctl
sh autogen.sh --enable-shared --prefix=$HOME/local
make && make install
cd ..
git clone https://github.com/stevengj/mpb
cd mpb
sh autogen.sh \
CPPFLAGS="-I${HOME}/local/include" \
CFLAGS=${CPPFLAGS} \
LDFLAGS="-L${HOME}/local/lib -L/usr/lib64" \
GEN_CTL_IO="${HOME}/local/bin/gen-ctl-io" \
--enable-shared \
--prefix=$HOME/local \
--with-libctl=$HOME/local/share/libctl
make && make install
cd mpb
./mpb ../example/tutorial.ctl
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@ChristopherHogan
Thank you so much for helping me on this. I checked every package you installed and it seems the problem is fftw, where in AUR it make dependence of fftw-mpi. I replaced fftw-mpi and hdf5-mpi with original non-mpi version and it works.
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Related Issues (20)
- python: store group velocities and fields at every k-point
- TE-like mode is not smooth when changing the geometry HOT 2
- Trying out mode solving with negative epsilon HOT 1
- Use of incompatible licenses HOT 1
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- Reduced degeneracy resolution in triangular lattices
- Unbound variable: make-uniform-array HOT 4
- confusion about TE/TM separation in output HOT 4
- numerical orthogonality
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- Document memory scaling laws HOT 1
- Please consider making a release
- MPB Configure script error due to linking to guile failing HOT 2
- Integrals don't work on charge densities
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