Ydiagnostics            Informative plots for Y and Yhat
coefPlot                Plots coefficients in an impulse response
                        format
distMat                 Make a matrix with coefficients distributed as
                        dist
eDiff                   Matrix size-preserving diff function
eLag                    Convert vector into a matrix of lag columns
eMatrixOuter            Extends eOuter to allow a matrix for the first
                        argument
eOuter                  Extend outer product.
ePow                    Convert vector x into a matrix X_{ij} = {x_i}^j
eQuad                   Multivariate second order polynomial expansion.
eReplace                Replace values in an R object coerible to a
                        matrix
eTrim                   Remove padded rows from matrix X
easyLASSO               Select and fit sparse linear model with LASSO
expandFunctions         expandFunctions: a feature matrix builder
freemanTukey            Freeman-Tukey transform
lagshift                Helper function for eLag.
polywrapper             Generate special functions using orthonormal
                        functions
rapt                    Expand an input matrix X using raptObj.
raptMake                Define a Random Affine Projection
                        Transformation (RAPT) object
reset.warnings          Reset annoyingly persistent warning messages.
yyHatPlot               Plot y and yHat on the same scale w/reference
                        line
