Transition into and out of Midnight

nightfall() activates the extended features provided by the midnight package. It overrides specific S3 methods (such as ggmid.midimp), switches the underlying solvers to highly optimized Eigen-based routines via global options, and applies midnight-themed color palettes.

daybreak() reverses these changes, restoring the default behavior, solvers, and themes of the midr package.

Usage

nightfall(methods = TRUE, solvers = TRUE, themes = TRUE)

daybreak(methods = TRUE, solvers = TRUE, themes = TRUE)

Arguments

methods

logical. If TRUE, overrides (or restores) the ggmid.midimp S3 method.

solvers

logical. If TRUE, sets (or restores) calculation solvers via options() (e.g., midr.solver.qr, midr.solver.svd). These optimized solvers can be utilized by specifying the corresponding method in interpret() (e.g., method = "qr").

themes

logical. If TRUE, applies (or restores) color themes by setting options() for midr.qualitative, midr.sequential, and midr.diverging.

Value

nightfall() and daybreak() return an invisible list containing the previous options for solvers and themes.