roi_dea: Build (standard) DEA problem using ROI infraestructure

In adea: Alternate DEA Package

Build (standard) DEA problem using ROI infraestructure

Description

This function works like dea but without strict parameter check.

Usage

roi_dea(input, output, orientation, solver)

Arguments

input	A matrix or a data frame containing the inputs of the units to be evaluated, with one row for each DMU and one column for each input.
output	A matrix or a data frame containing the outputs of the units to be evaluated, with one row for each DMU and one column for each output.
orientation	Use "input" for input orientation or "output" for output orientation in DEA model. The default is "input".
solver	a solver to be used by ROI to solve the DEA optimization problem. Use <code>ROI_installed_solvers()</code> to list them.

Details

Unlike the dea function, this function expects input and output to be arrays or data.frames, not vectors.

Note: As this function is mainly for internal use, to avoid unnecessary overload, it does not do an extensive check of the input parameters. Use the higher level dea function instead.

Value

list(lp, status, solver, ux, vy, eff)

adea documentation built on Nov. 24, 2023, 5:10 p.m.