RoPWR 1.0.0

New features:

• Implement continuous derivative at split points #7.
• Implement extrapolation methods.
• Add parameter max_iter to control the maximum number of iterations for solvers.
• Add y-space linear or logarithmic transformation via parameter space.

Improvements

• Improve formulation for lower and upper bound constraints when monotonicity constraints are active.
• Improve computation of problem matrices.