NAME¶
lqr_carver_set_gradient_function - set the gradient function for an LqrCarver
object
SYNOPSIS¶
#include <lqr.h>
void
lqr_carver_set_gradient_function(LqrCarver* carver,
LqrGradFuncType gf_ind);
DESCRIPTION¶
The function
lqr_carver_set_gradient_function is deprecated and should
not be used in newly written code. The function
lqr_carver_set_energy_function_builtin(3) should be used instead.
The function
lqr_carver_set_gradient_function is still maintained for
backwards compatibility reasons; its result is equivalent to calling
lqr_carver_set_energy_function_builtin, with the following mapping
between the argument
gs_ind of the former and the argument
ef_ind of the latter:
| LqrGradFuncType |
LqrEnergyFuncBuiltinType |
| LQR_GF_XABS |
LQR_EF_GRAD_XABS |
| LQR_GF_SUMABS |
LQR_EF_GRAD_SUMABS |
| LQR_GF_NORM |
LQR_EF_GRAD_NORM |
| LQR_GF_NULL |
LQR_EF_NULL |
SEE ALSO¶
lqr_carver_set_energy_function_builtin(3),
lqr_carver_set_energy_function(3)
COPYRIGHT¶
Copyright © 2007-2009 Carlo Baldassi
