SCIPexprGetBardot

scip_sys

Function SCIPexprGetBardot 

Source 
pub unsafe extern "C" fn SCIPexprGetBardot(
    expr: *mut SCIP_EXPR,
) -> f64
Expand description

gives the value of directional derivative from the last evaluation of a directional derivative of derivative of root (or SCIP_INVALID if there was an error)

@see SCIPevalExprHessianDir