Fx_CtoA                 Transformation of candidate regressors for
                        regularized c-optimality
Fx_ItoA                 Transformation of candidate regressors for
                        I-optimality
Fx_blocks               Matrix of candidate regressors for a block
                        size-two model
Fx_cube                 Matrix of candidate regressors for a model on a
                        cuboid grid
Fx_dose                 Matrix of candidate regressors for a
                        dose-response model
Fx_glm                  Matrix of candidate regressors for a
                        generalized linear model
Fx_simplex              Matrix of candidate regressors for a regression
                        model on a simplex grid
Fx_survival             Matrix of candidate regressors for a survival
                        model
OptimalDesign-package   OptimalDesign
dirder                  Vector of directional derivatives
effbound                Lower bound on efficiency
infmat                  Information matrix of a design
mvee_REX                Minimum-volume enclosing ellipsoid
od_AQUA                 Efficient exact design using a quadratic
                        approximation
od_DEL                  Removal of redundant design points
od_KL                   The KL exchange algorithm for efficient exact
                        designs
od_MISOCP               Optimal exact design using mixed integer
                        second-order cone programming
od_PIN                  Efficient saturated exact design
od_PUK                  Efficient rounding of an approximate design
od_RC                   Efficient exact design using the RC heuristic
od_REX                  Optimal approximate size-constrained design
od_SYM                  Symmetrization of an approximate design
od_plot                 Visualization of a design
od_pool                 Pool of a vector
od_print                Compact information about a design
optcrit                 Criterion value of a design
varfun                  Vector of variances
