Text this: Phase and chemical equilibrium calculations by direct search optimization

  _  __    _____     _____     _____    __   _   
 | |/ //  |  ___||  / ____||  |  ___|| | || | || 
 | ' //   | ||__   / //---`'  | ||__   | '--' || 
 | . \\   | ||__   \ \\___    | ||__   | .--. || 
 |_|\_\\  |_____||  \_____||  |_____|| |_|| |_|| 
 `-` --`  `-----`    `----`   `-----`  `-`  `-`