maxmin_inner: minimum distance to contain all points of first set with...
In benjaminleroy/simulationBands: Conformal Prediction Bands with Simulations

Inner function, faster version. For each row in df_row, the minimum distance to a point in df_col is calculated and then the maximum of this vector is returned. If only_val is FALSE, then the minimum distance is returned, else the vector per each row of df_row's minimum distance to a point in df_col is returned.

1	maxmin_inner(df_row, df_col, only_val = T)

`df_row`	data.frame, rows are observations, all columns are used in distance calculation.
`df_col`	data.frame, rows are observations, all columns are used in distance calculation.
`only_val`	boolean, effects return of scalar (TRUE) or vector (FALSE) as described in details.