What'sBest! lets you build linear, nonlinear, and integer models in Excel. Models are easy to build and understand using standard spreadsheet equations. >>>more LINGO is a comprehensive tool designed to help you build and solve linear, optimization models quickly, easily, and efficiently. >>>more LINDO API creates optimization applications. It allows you to plug the power of the LINDO solver right into customized applications that you have written. >>>more

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Speed and ease-of-use have made LINDO Systems a leading supplier of software tools for building and solving optimization models. Our linear, nonlinear and integer programming solvers have been used by thousands of companies worldwide to maximize profit and minimize cost on decisions involving production planning, transportation, finance, portfolio allocation, capital budgeting, blending, scheduling, inventory, resource allocation and more.