- f -

• fabs : dvector , prevariable , dvar_vector
• fform : dvector , dmatrix , lmatrix , prevariable , imatrix , dvar_vector , dvar_matrix
• first_difference : dvector , dvar_vector
• four_array_shape : i4_array , i5_array , d4_array , dvar4_array
• function_minimizer : stddev_params , gradient_structure , initial_params , likeprof_params
• funnel_derivatives : gradient_structure , dlist
• funnel_gradcalc : grad_stack , dlist , gradient_structure
• funnel_init_df1b2variable : random_effects_bounded_vector_info