In this paper, we describe TRIPs-Py, a new Python package of linear discrete inverse problems solvers and test problems.

Numerical Analysis Numerical Analysis

The Hadamard conjecture states that Hadamard matrices of order $n$ exist whenever $n$ is $1$, $2$, or a multiple of $4$.

Combinatorics

There is growing interest in estimating and analyzing heterogeneous treatment effects in experimental and observational studies.

Statistics Theory Methodology Statistics Theory

PySINDy is a Python package for the discovery of governing dynamical systems models from data.

Dynamical Systems Computational Physics

Polyak momentum (PM), also known as the heavy-ball method, is a widely used optimization method that enjoys an asymptotic optimal worst-case complexity on quadratic objectives.

Optimization and Control

We prove the convergence of this algorithm.

Statistics Theory Statistics Theory

This paper introduces the quadratically-constrained quadratic programming (QCQP) framework recently added in HPIPM alongside the original quadratic-programming (QP) framework.

Optimization and Control Systems and Control Systems and Control

We present Optimization Engine (OpEn): an open-source code generation tool for real-time embedded nonconvex optimization, which implements a novel numerical method.

Optimization and Control Numerical Analysis Numerical Analysis

This paper develops a new class of algorithms for general linear systems and eigenvalue problems.

Numerical Analysis Numerical Analysis 65F10, 65F15, 65F25

Consequently, benchmarking studies using the seminal AC Optimal Power Flow (AC-OPF) problem have emerged as the primary method for evaluating these emerging methods.

Optimization and Control