A Julia package to solve, simulate, and analyze nonlinear DSGE models.

A Julia package to approximate multivariate continuous functions using Chebyshev polynomials.

A Julia package to approximate multivariate continuous functions using Smolyak's method.

A Julia package to solve box-constrained systems of non-linear equations and mixed complementarity problems.

A Julia package to approximates multivariate continuous functions using a hyperbolic cross.

Julia code to perform piecewise linear interpolation in an arbitrary number of dimensions.