
UTA Plus
 Referenced in 151 articles
[sw16225]
 actions. It constructs a utility function from a preorder defined by the user ... small linear program. The program provides piecewise linear functions of marginal utility that...

Chebfun
 Referenced in 423 articles
[sw05897]
 continuous or piecewisecontinuous functions. It also implements continuous analogues of linear algebra notions like...

MISER3
 Referenced in 84 articles
[sw04190]
 approximated by piecewise constant or piecewise linear (continuous) functions defined on suitable partitions...

DistMesh
 Referenced in 310 articles
[sw12766]
 equilibrium in a truss structure (using piecewise linear forcedisplacement relations) and reset the topology ... geometry is described implicitly by its distance function. In addition to being much shorter...

CHARMS
 Referenced in 36 articles
[sw02957]
 quad, tetrahedron, hexahedron), and basis function order (piecewise linear, higher order Bsplines, Loop subdivision...

APOGEE
 Referenced in 36 articles
[sw08451]
 formulation for the piecewise linear relaxation of bilinear functions with a logarithmic number of binary ... formulation to the bestperforming piecewise relaxations with a linear number of binary variables...

Sheppack
 Referenced in 16 articles
[sw07352]
 blending local interpolants using localsupport weight functions usually creates reasonable approximations. SHEPPACK ... linear variations of the original Shepard algorithm. An option to the linear Shepard code ... outliers. SHEPPACK also includes a hybrid robust piecewise linear estimation algorithm RIPPLE (residual initiated polynomial ... linear estimation) intended for data from piecewise linear functions in arbitrary dimension m. The main...

infinite group relaxation
 Referenced in 24 articles
[sw14600]
 problem, an infinitedimensional relaxation of integer linear optimization problems introduced by Ralph Gomory ... their groundbreaking papers titled {it Some continuous functions related to corner polyhedra I, II} (Math ... modern context of cut generating functions. It focuses on the recent developments, such as algorithms ... among other things, it unveils piecewise linear extreme functions with more than four different slopes...

ralgb4
 Referenced in 4 articles
[sw22652]
 like piecewise quadratic function and a piecewise linear function related to solvability of interval linear...

ralgb5
 Referenced in 4 articles
[sw22653]
 like piecewise quadratic function and a piecewise linear function related to solvability of interval linear...

PLASMA
 Referenced in 4 articles
[sw10304]
 finite element method using continuous piecewise bilinear functions. The linear system is scaled and solved...

NNV
 Referenced in 3 articles
[sw32539]
 forward neural networks (FFNNs) with various activation functions. For learningenabled CPS, such as closed ... models and FFNN controllers with piecewiselinear activation functions, such as ReLUs. For similar neural...

RSPLINE
 Referenced in 12 articles
[sw29802]
 using RSPLINE: retrospective search with piecewiselinear interpolation and neighborhood enumeration. We consider simulation ... variables are integer ordered and the objective function is defined implicitly via a simulation oracle ... compute a point estimate of the objectivefunction value. We develop RSPLINE  a Retrospective ... alternates between a continuous Search using PiecewiseLinear Interpolation and a discrete Neighborhood Enumeration...

SubLiME
 Referenced in 3 articles
[sw20298]
 linear efficient function enclosures (Slefes) provide, at low cost, a piecewise linear pair of upper...

QPALM
 Referenced in 6 articles
[sw35397]
 iterations on the extendedrealvalued cost function. Furthermore, we prove global convergence of such ... stationary point at an Rlinear rate in the specific case of a (possibly nonconvex ... piecewise affine function. QPALM is implemented in opensource C code, with tailored linear algebra...

interp
 Referenced in 1 article
[sw37034]
 interpolation on regular and irregular grids, either linear or using splines are the main part ... akima::interp and tripack::tri.mesh functions. Currently the piecewise linear interpolation part of akima::interp ... providing the starting point for the piecewise linear interpolator. As side effect this algorithm ... used to provide replacements for the basic functions of the tripack package which also suffer...

Splines
 Referenced in 1 article
[sw34732]
 following: ConstantSpline, for piecewise constants functions; LinearSpline, for piecewise linear interpolation; CubicSpline, for classical cubic...

Algorithm 999
 Referenced in 9 articles
[sw36032]
 splines. Multidegree splines are smooth piecewisepolynomial functions where the pieces can have different ... algorithmic construction of a set of basis functions for the space of multidegree splines ... properties to standard Bsplines. These basis functions are called multidegree Bsplines ... operator that represents all MDBsplines as linear combinations of local Bsplines of different...

AGES
 Referenced in 3 articles
[sw32284]
 linear algebra techniques to associate finite or infinite domains to the different sorts. Function ... symbols are then interpreted by means of piecewise interpretations with matrixbased expressions and inequalities...

ARESLab
 Referenced in 6 articles
[sw11786]
 Matlab/Octave toolbox for building piecewiselinear and piecewisecubic regression models using Jerome Friedman ... expansion in product spline basis functions, where the number of basis functions as well...