simplify_expression#

pharmpy.modeling.simplify_expression(model, expr)[source]#

Simplify expression given constraints in model

Parameters:

model (Model) – Pharmpy model object
expr (TExpr or str) – Expression to simplify

Returns:

Expression – Simplified expression

Example

>>> from pharmpy.modeling import load_example_model, simplify_expression
>>> model = load_example_model("pheno")
>>> simplify_expression(model, "Abs(PTVCL)")
PTVCL