Anyone here ever use a language called COSY Infinity? https://www.bmtdynamics.org/cosy/ https://www.bmtdynamics.org/cosy/ I remember helping my mother program

Anyone here ever use a language called COSY Infinity? https://www.bmtdynamics.org/cosy/ https://www.bmtdynamics.org/cosy/ I remember helping my mother program some of these things for her thesis. It's for doing beam physics simulations, but I wouldn't call it high-level. Quite an experience.