ICAMS / calphy

A Python library and command line interface for automated free energy calculations
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Run ZrCu and get error message #125

Closed ZAhra-Rjz closed 7 months ago

ZAhra-Rjz commented 8 months ago

Hi, In order to get familiar with calphy I tried to run the example file in the calphy package for ZrCu. when I run the input file, I got this error:

Traceback (most recent call last): File "/home/zar/.conda/envs/calphy/bin/calphy", line 33, in sys.exit(load_entry_point('calphy==1.3.7', 'console_scripts', 'calphy')()) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/zar/.conda/envs/calphy/lib/python3.11/site-packages/calphy-1.3.7-py3.11.egg/calphy/kernel.py", line 165, in main run_jobs(args["input"]) File "/home/zar/.conda/envs/calphy/lib/python3.11/site-packages/calphy-1.3.7-py3.11.egg/calphy/kernel.py", line 55, in run_jobs calculations = read_inputfile(inputfile) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/zar/.conda/envs/calphy/lib/python3.11/site-packages/calphy-1.3.7-py3.11.egg/calphy/input.py", line 548, in read_inputfile outfile = _convert_legacy_inputfile(file) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/zar/.conda/envs/calphy/lib/python3.11/site-packages/calphy-1.3.7-py3.11.egg/calphy/input.py", line 603, in _convert_legacy_inputfile reference_phase = np.atleast_1d(ci['reference_phase']) ~~^^^^^^^^^^^^^^^^^^^ KeyError: 'reference_phase'

and this is the input script: element: ['Zr', 'Cu'] mass: [91.224, 63.546] calculations:

md: pair_style: eam/fs pair_coeff: " /home/calphy/examples/ZrCu_EAM_test/ZrCu/ZrCu.eam.fs Zr Cu" timestep: 0.001 tdamp: 0.1 pdamp: 0.1 te: 25000 ts: 50000

queue: scheduler: local cores: 4 commands:

Can you tell me what is the problem? Thank you

srmnitc commented 7 months ago

@ZAhra-Rjz Thanks! Unfortunately the example you are running is an outdated one. Please try one from here prefixed with example_01 to example_12