The flavor negint describes a random negative integer in a particular range.

To describe a flavor of a random negative integer, use either negint or negint(opt) (where opt is described following) as the argument to RandomTools[Generate] or as part of a structured flavor.

By default, the flavor negint describes a random negative integer in the range $\mathrm{-99999999989}..\mathrm{-1}$, inclusive.

You can modify the properties a negative random integer by using the negint(opt) form of this flavor.  The opt argument can contain the following equation.

range = a

This option describes the left endpoint of the range from which the random integer is chosen.

The left endpoint must be of type negint and it describes a random integer in the interval $a..\mathrm{-1}$, inclusive.

$\mathrm{with}\left(\mathrm{RandomTools}\right)\:$

$\mathrm{Generate}\left(\mathrm{negint}\right)$

$\mathrm{-36284123260}$

$\mathrm{Generate}\left(\mathrm{negint}\left(\mathrm{range}=-7\right)\right)$

$\mathrm{-3}$

$\mathrm{seq}\left(\mathrm{Generate}\left(\mathrm{negint}\right)\,i=1..10\right)$

$\mathrm{-92989070395},\mathrm{-52336426898},\mathrm{-77329022769},\mathrm{-27168062734},\mathrm{-78675966108},\mathrm{-22816891714},\mathrm{-20605916125},\mathrm{-42353974212},\mathrm{-66532724364},\mathrm{-40044436554}$

$\mathrm{Generate}\left(\mathrm{list}\left(\mathrm{negint}\left(\mathrm{range}=-5\right)\,10\right)\right)$

$\left[\mathrm{-5}\,\mathrm{-1}\,\mathrm{-3}\,\mathrm{-5}\,\mathrm{-1}\,\mathrm{-2}\,\mathrm{-3}\,\mathrm{-1}\,\mathrm{-3}\,\mathrm{-1}\right]$

$\mathrm{Matrix}\left(3\,3\,\mathrm{Generate}\left(\mathrm{negint}\left(\mathrm{range}=-7\right)\mathrm{identical}\left(x\right)+\mathrm{negint}\left(\mathrm{range}=-7\right)\,\mathrm{makeproc}=\mathrm{true}\right)\right)$

$\left[\begin{array}{ccc}-4x-5& -x-6& -5x-7\\ -7x-5& -3x-3& -6x-6\\ -6x-5& -6x-4& -x-6\end{array}\right]$