Define a rectangular domain

Each argument names an input variable of the problem and gives its range as c(lower, upper). The order of the arguments is the order in which the variables enter the network.

Usage

pinn_domain(...)

Arguments

...

Named numeric vectors of length 2, for example x = c(0, 1), t = c(0, 10).

Value

An object of class pinn_domain.

Examples

pinn_domain(x = c(-1, 1), t = c(0, 1))
#> <pinn_domain>
#>   x in [-1, 1]
#>   t in [0, 1]