Dear. Julian

Based on the example67, I conducted the calculation compiled with alamode.

I just changed the input parameter of ala_processor from 4 to 1.

the other information of input parameter is all the same.

Thanks for your update, the calculation with alamode 1.3 was done.

But, I got the example67_rta.kl that is different from output in the example

There is a huge difference of conductivity about a factor of 1000 times

my result is

# Temperature [K], Thermal Conductivity (xx, xy, xz, yx, yy, yz, zx, zy, zz) [W/mK]

```
300.00 14211.7841 -64.3881 -64.3881 -64.3881 14211.7841 -64.3881 -64.3881 -64.3881 14211.7841
```

example result of example67 is

# Temperature [K], Thermal Conductivity (xx, xy, xz, yx, yy, yz, zx, zy, zz) [W/mK]

```
300.00 140.3922 -0.0982 -0.0982 -0.0982 140.3922 -0.0982 -0.0982 -0.0982 140.3922
```

I don’t know why this huge difference come out.

and, in the other large cell consisting of over 400 atoms ,

I got the other error during force constant calculation like this:

```
Doing Displacement = 6371 of 6372 for atoms 217 321
Doing Displacement = 6372 of 6372 for atoms 217 321
```

Cubic displacements finished

!!!

!! ERROR : attempt to run alm for force constants failed

!!!

Program terminated by processor 0 in gen_fc_alamode

If the cell would be so large, do this problem comes out ? and Is this error related with computer memory due to the large cell?

Thanks