spinw

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plotchem plots bonds outside of unit cell

1

Hi Sandor It seems that when an atom is right at the edge of the unit cell, plotchem will plot the bonds from that atom to where they are supposed...

henrikjacobsenfys

spinw.gencoupling() generates negative hMax2 which causes an error

3

I think `hMax2 = sum(obj.basisvector,2);` can be replaced with `hMax2 = abs(sum(obj.basisvector,2));` to solve this problem.

rockspore

Monte Carlo calculation of critical temperatures

2

Is it possible, or is it planned, to support calculation of critical (Curie/Néel) temperatures using SpinW?

mkhorton

Small visualization bug when plotting unit cell?

2

Hi Sandor It seems in a monoclinic structure that clicking and the a, b and c icons don't actually make one look down that axis. Instead, it seems that we...

henrikjacobsenfys

Change `spinw.addg` and `spinw.addaniso` to accept string options similarly to `spinw.addcoupling`. Also fix the bug in `spinw.addg` to enable specify atoms where g-tesor is assigned. Currently errors out when non-magnetic...

tsdev

Plotting orbitals

3

I am preparing the code for plotting orbitals (orbital-dev branch). It would be a great help if some of you could give a few tips how you would like to...

tsdev

Bug related to swpref when updating SpinW

4

Hi Sandor I get the following error message after updating to the latest version: Error using swpref.pref (line 86) The requested SpinW preference does not exists! Error in swpref.getpref (line...

henrikjacobsenfys

Overplotting Q vectors on 3D crystal structure

1

Is there an easy way to plot one (or more) Q vectors along with the unit cell?

henrikjacobsenfys

Setting a DM vector between particular pair of atoms

3

Dear Sandor, In order to specify DM interaction one needs to provide D-vector and a bond index. SpinW spreads it out on all equivalent bonds taking into account symmetry of...

ghost

Plotting of all SpinW coordinate systems

7

It would be neat to be able to plot the xyz coordinate systems and the a^*, b^* and c^* coordinate systems when using the plot() command.

henrikjacobsenfys