To find solutions from graphs, look for the point where the two graphs cross one another. This is the solution point. For example, the solution for the graphs \(y = x + 1\) and \(x + y = 3\) is the ...

Abstract: This letter presents an integer programming framework for partitioning a linear array into contiguous, non-overlapping subarrays while minimizing their total number. The proposed method ...

Train Sim World 4 is, you’ll be surprised to hear, a train simulator game. With that revelation out of the way, you’ll likely know already whether or not you are interested at all, and if you’re okay ...

$$ \begin{array}{ll} \underset{x \in \mathbb{R}^n}{\min} \quad & \langle c, x \rangle \\ \text{s.t.} \quad & L \leq A x \leq U, \\ & l \leq x \leq u . \end{array ...

cuPDLPx is a GPU-accelerated linear programming solver based on a restarted Halpern PDHG method specifically tailored for GPU architectures. It incorporates a Halpern update scheme, an adaptive ...