labsimplex

Simplex optimization algorithms as firstly proposed by Spendley et al. (1962) doi:10.1080/00401706.1962.10490033 and later modified by Nelder and Mead (1965) doi:10.1093/comjnl/7.4.308 for laboratory and manufacturing processes. The package also provides tools for graphical representation of the simplexes and some example response surfaces that are useful in illustrating the optimization process.