surfinpy.chemical_potential_plot

This module is designed to generate a phase diagram as a function of chemical potential.

class surfinpy.chemical_potential_plot.ChemicalPotentialPlot(x, y, z, labels, ticks, xlabel, ylabel)

Bases: object

Class that plots a phase diagram as a function of chemical potential.

Parameters:

• x (array like) – x axis, chemical potential of species x
• y (array like) – y axis, chemical potential of species y
• z (array like) – two dimensional grid, phase info
• labels (list) – list of phase labels
• ticks (list) – list of phases
• xlabel (str) – x axis label
• ylabel (str) – y axis label

plot_mu_p(temperature, output='phase.png', colourmap='viridis', set_style='default')

Plots a phase diagram with two sets of axis, one as a function of chemical potential and the second is as a function of pressure.

Parameters:

• temperature (int (optional)) – temperature
• output (str (optional)) – output filename
• colourmap (str) – colourmap for the plot

plot_phase(temperature=0, output='phase.png', colourmap='viridis', set_style='default')

Plots a simple phase diagram as a function of chemical potential.

Parameters:

• temperature (int (optional)) – temperature
• output (str (optional)) – output filename
• colourmap (str) – colourmap for the plot

plot_pressure(temperature, output='phase.png', colourmap='viridis', set_style='default')

Plots a phase diagram as a function of pressure.

Parameters:

• temperature (int (optional)) – temperature
• output (str (optional)) – output filename
• colourmap (str) – colourmap for the plot