$vectors = @() 1..5 | %{ $x = $_ 1..5 | % { $vectors += @{ x = $x; y = $_ } } } $vectors | sort @{ e={$_.x}; asc=$true },@{ e={$_.y}; desc=$true } | %{ ("(" + $_.x + ", " + $_.y + ")") }(1, 5) (1, 4) (1, 3) (1, 2) (1, 1) (2, 5) (2, 4) (2, …