# Solvers

Solvers are a class of algorithms that are used to solve complex mathematical equations or optimization problems. These algorithms are widely used in fields like physics, engineering, computer science, and finance. Solvers can be simple or highly complex, but their primary goal is to find an optimal solution to a problem.
One of the most common types of solvers is called the linear programming solver. This solver is widely used in operations research and management science to optimize business decisions. Linear programming solvers can help businesses manage inventory, reduce transportation costs, and improve production efficiency, among other things.
Another common solver is the nonlinear programming solver, which is used to solve more complex optimization problems. Nonlinear programming solvers can handle problems involving constraints, multiple variables, and non-linear relationships between variables. These solvers are used in fields like economics, physics, and engineering.
In addition to linear and nonlinear programming solvers, there are many other types of solvers, including constraint programming solvers, integer programming solvers, and quadratic programming solvers. These solvers have specific applications and are used in various fields to solve different types of optimization problems. Overall, solvers are essential tools for solving complex mathematical problems and optimizing decisions in various industries.