Alternatives to Analytic Solver
Compare Analytic Solver alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Analytic Solver in 2026. Compare features, ratings, user reviews, pricing, and more from Analytic Solver competitors and alternatives in order to make an informed decision for your business.
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1
Solver SDK
Frontline Systems
Use optimization and simulation models in your desktop, Web or mobile application. Use the same high-level objects (like Problem, Solver, Variable and Function), collections, properties and methods across different programming languages. The same object-oriented API is exposed "over the wire" through Web Services WS-* standards to remote clients in PHP, JavaScript, C# and other languages. Procedural languages can use conventional calls that correspond naturally to the properties and methods of the Object-Oriented API. Linear and quadratic programming, mixed-integer programming, smooth nonlinear optimization, global optimization, and non-smooth evolutionary and tabu search are all included. The world's best optimizers, from Gurobi™, XPRESS™ and MOSEK™ for linear, quadratic and conic models to KNITRO™, SQP and GRG methods for nonlinear models "plug into" Solver SDK. Easily create a sparse DoubleMatrix object with 1 million rows and columns.Starting Price: $2495 one-time payment -
2
Tidy3D
Flexcompute
Tidy3D is Flexcompute's ultrafast electromagnetic (EM) solver. The solver is based on the finite-difference time-domain (FDTD) method. Thanks to the highly optimized co-design of software and hardware, Tidy3D runs simulations orders of magnitude faster than other EM solvers on the market. With the lightning fast speed, you can also solve problems hundreds of wavelength in size, which is often not feasible with conventional approaches. -
3
RASON
Frontline Solvers
RASON (RESTful Analytic Solver Object Notation) is a modeling language and analytics platform embedded in JSON and delivered via a REST API that makes it simple to create, test, solve, and deploy decision services powered by advanced analytic models directly into applications. It lets users define optimization, simulation, forecasting, machine learning, and business rules/decision tables using a high-level language that integrates naturally with JavaScript and RESTful workflows, making analytic models easy to embed into web or mobile apps and scale in the cloud. RASON supports a wide range of analytic capabilities, including linear and mixed-integer optimization, convex and nonlinear programming, Monte Carlo simulation with multiple distributions and stochastic programming methods, and predictive models such as regression, clustering, neural networks, and ensembles, plus DMN-compliant decision tables for business logic.Starting Price: Free -
4
Ansys Maxwell
Ansys
Ansys Maxwell is an EM field solver for electric machines, transformers, wireless charging, permanent magnet latches, actuators and other electr mechanical devices. It solves static, frequency-domain and time-varying magnetic and electric fields. Maxwell also offers specialized design interfaces for electric machines and power converters. With Maxwell, you can precisely characterize the nonlinear, transient motion of electromechanical components and their effects on the drive circuit and control system design. By leveraging Maxwell’s advanced electromagnetic field solvers and seamlessly linking them to the integrated circuit and systems simulation technology, you can understand the performance of electromechanical systems long before building a prototype in hardware. Maxwell offers a trusted simulation of low-frequency electromagnetic fields in industrial components. -
5
Cadence Clarity 3D Solver
Cadence
The Cadence Clarity 3D Solver is a 3D electromagnetic simulation software tool for designing critical interconnects for PCBs, IC packages, and systems on IC designs. The Clarity 3D Solver helps designers tackle the most complex electromagnetic challenges when designing systems for 5G, automotive, high-performance computing, and machine learning applications with gold-standard accuracy. Cadence’s industry-leading distributed multiprocessing technology in the Clarity 3D Solver delivers the virtually unlimited capacity and 10X speed required to efficiently and effectively address larger and more complex structures. It creates highly accurate S-parameter models for use in high-speed signal integrity, power integrity, high-frequency RF/microwave applications, and electromagnetic compliance analysis, enabling simulation results that match lab measurements, even at 112Gbps+ data transfer speeds. -
6
Ansys Lumerical FDTD
Ansys
Ansys Lumerical FDTD is the gold-standard for modeling nanophotonic devices, processes, and materials. The integrated design environment provides scripting capability, advanced post-processing, and optimization routines. This finely tuned implementation of the FDTD method delivers best-in-class solver performance over a broad spectrum of applications. The integrated design environment provides scripting capability, advanced post-processing and optimization routines, allowing you to focus on your design and leave the rest to us. A range of benefits allow for flexible and customizable models and simulations. Ansys Lumerical FDTD models nanophotonic devices, processes and materials so you can focus on creation. Lumerical FDTD is the gold-standard for modeling nanophotonic devices, processes and materials. This finely tuned implementation of the FDTD method delivers reliable, powerful and scalable solver performance over a broad spectrum of applications. -
7
PathWave RFIC Design
Keysight Technologies
Go beyond traditional RF simulation to design, analyze, and verify radio frequency integrated circuits (RFICs). Achieve confidence with steady-state and nonlinear solvers for design and verification. Wireless standard libraries accelerate the validation of complex RFICs. Before taping out an RFIC, verification of IC specifications via RF simulation is a must. Simulations include effects of layout parasitics, complex modulated signals, and digital control circuitry. With PathWave RFIC Design, you can simulate in both the frequency and time domain and bring your designs to and from Cadence Virtuoso. Accurately model components on silicon chips. Optimize designs with sweeps and load-pull analysis. Integrate RF designs in the Cadence Virtuoso environment. Increase performance using Monte Carlo and yield analysis. Simplify debugging with safe operating area warnings. Utilize the latest foundry technology immediately. -
8
AMPL
AMPL
AMPL is a powerful and intuitive modeling language designed to represent and solve complex optimization problems. It enables users to formulate mathematical models in a syntax that closely mirrors algebraic notation, facilitating a clear and concise representation of variables, objectives, and constraints. AMPL supports a wide range of problem types, including linear programming, nonlinear programming, mixed-integer programming, and more. One of its key strengths is the ability to separate models and data, allowing for flexibility and scalability in handling large-scale problems. The platform offers seamless integration with numerous solvers, both commercial and open-source, providing users with the flexibility to choose the most appropriate solver for their specific needs. AMPL is available across multiple operating systems, including Windows, macOS, and Linux, and offers various licensing options.Starting Price: $3,000 per year -
9
Simcenter Nastran
Siemens
Simcenter Nastran is a premier finite element method (FEM) solver for computational performance, accuracy, reliability and scalability. Simcenter Nastran includes powerful solutions for linear and nonlinear structural analysis, structural dynamics, acoustics, rotor dynamics, aeroelasticity, thermal analysis, and optimization. The advantage to having all these solutions available in a single solver is that input/output file formats are the same for all solution types, which greatly simplifies modeling processes. Available as a standalone enterprise solver or as an integrated solver in Simcenter 3D, Simcenter Nastran helps manufacturers as well as engineering suppliers in aerospace, automotive, electronics, heavy machinery, medical device, and other industries for their critical engineering computing needs so they can produce safe, reliable and optimized designs within ever shorter design cycles. -
10
RFPro Circuit
Keysight
Go beyond traditional RF simulation to design, analyze, and verify radio frequency integrated circuits (RFICs). Achieve confidence with steady-state and nonlinear solvers for design and verification. Wireless standard libraries accelerate the validation of complex RFICs. Model components on silicon chips accurately. Optimize designs with sweeps and load-pull analysis. Simulate RF designs in the Cadence Virtuoso and Synopsys Custom Compiler environments. Increase performance using Monte Carlo and yield analysis. Assess error vector magnitude (EVM) for the latest communication standards early in the design phase. Use the latest foundry technology immediately. Monitoring system IC specifications such as EVM via RF simulation early in the RFIC design phase is a must. Simulations include effects of layout parasitics, complex modulated signals, and digital control circuitry. With Keysight RFPro Circuit, you can simulate in both the frequency and time domain. -
11
Abaqus
Dassault Systèmes
Today, product simulation is often being performed by engineering groups using niche simulation tools from different vendors to simulate various design attributes. The use of multiple vendor software products creates inefficiencies and increases costs. SIMULIA delivers a scalable suite of unified analysis products that allow all users, regardless of their simulation expertise or domain focus, to collaborate and seamlessly share simulation data and approved methods without loss of information fidelity. The Abaqus Unified FEA product suite offers powerful and complete solutions for both routine and sophisticated engineering problems covering a vast spectrum of industrial applications. In the automotive industry engineering work groups are able to consider full vehicle loads, dynamic vibration, multibody systems, impact/crash, nonlinear static, thermal coupling, and acoustic-structural coupling using a common model data structure and integrated solver technology. -
12
MSC Apex
MSC Software
Unified CAE environment for virtual product development. The team at GMTO is using MSC Apex to help the giant telescope withstand earthquakes in Chile while helping humanity understand the universe. Immerse yourself in a fun, easy to use environment; a game-like experience that is referred to by engineers as ‘addictive’. MSC Apex structures packages a user interface for scenario definition and results post-processing, as well as integrated solver methods. This solution is unique in that it combines computational parts and assemblies technology with a generative framework, which enables interactive and incremental analysis. The integration of the user interface with solver methods gives the user a unique ability to interactively and incrementally validate that FEM models are solver ready. At the user’s demand, a series of solver checks can be run against individual parts and assemblies and the model diagnostics are reported in the Analysis Readiness panel. -
13
SimuPACT
SimGenics
SimuPACT is an advanced simulation platform that enables rapid development of high-fidelity, full-scope power and process plant simulators with modern, intuitive graphical tools and a powerful integrated architecture that supports engineering analysis, operator training, and control system checkout on the same platform without extra cost. It embraces the latest software technologies and engineering strategies to deliver higher accuracy and faster simulator creation, with configurable modelling tools, solvers, and extensive libraries for electrical networks, multi-phase flows, logic and control networks, sensors, actuators, mechanical systems, and materials handling, and it integrates seamlessly with distributed control system (DCS) emulation and third-party systems using standard protocols. SimuPACT also includes a flexible instructor station that lets users configure simulations, initiate malfunctions, manage scenarios, and review trainee performance. -
14
Kombyne
Kombyne
Kombyne™ is an innovative new SaaS high-performance computing (HPC) workflow tool, initially developed for customers in the defense, automotive, and aerospace industries and academic research. It allows users to subscribe to a range of workflow solutions for HPC CFD jobs, from on-the-fly extract generation and rendering to simulation steering. Interactive monitoring and control are also available, all with minimal simulation disruption and no reliance on VTK. The need for large files is eliminated via extract workflows and real-time visualization. An in-transit workflow uses a separate process that quickly receives data from the solver code and performs visualization and analysis without interfering with the running solver. This process, called an endpoint, can directly output extracts, cutting planes or point samples for data science and can render images as well. The Endpoint can also act as a bridge to popular visualization codes. -
15
Model Predictive Control Toolbox
MathWorks
Model Predictive Control Toolbox™ provides functions, an app, Simulink® blocks, and reference examples for developing model predictive control (MPC). For linear problems, the toolbox supports the design of implicit, explicit, adaptive, and gain-scheduled MPC. For nonlinear problems, you can implement single- and multi-stage nonlinear MPC. The toolbox provides deployable optimization solvers and also enables you to use a custom solver. You can evaluate controller performance in MATLAB® and Simulink by running closed-loop simulations. For automated driving, you can also use the provided MISRA C®- and ISO 26262-compliant blocks and examples to quickly get started with lane keep assist, path planning, path following, and adaptive cruise control applications. Design implicit, gain-scheduled, and adaptive MPC controllers that solve a quadratic programming (QP) problem. Generate an explicit MPC controller from an implicit design. Use discrete control set MPC for mixed-integer QP problems.Starting Price: $1,180 per year -
16
XFdtd
Remcom
XFdtd is a full-wave 3D electromagnetic (EM) simulation software created by Remcom. This innovative and full-featured electromagnetic simulation solver provides high-performance computing options and simplifies the analysis of the most complex EM problems. XFdtd offers a wide range of applications that include microwave device design, antenna design and placement, radar and scattering, biomedical applications, automotive radar, waveguides, military and defense contracts, RFID, EMC/EMI, and more.Starting Price: $14750.00/one-time/user -
17
Solver
Solver
Solver is a cloud-based extended financial planning and analysis solution (xFP&A) that increases access to actionable insights beyond the finance department to accelerate better decisions. Patented QuickStart integration technology enables immediate access to a collection of ready-to-use reports and budget models for finance and management users. Users can get up and running quickly, leveraging familiar Excel-based functionality to create any report and planning model. Solver transforms organizational data into a strategic advantage for data-driven success. The all-inclusive Solver Suite consolidates information from any data source to provide a single source of truth. Connected with Solver’s budgeting and forecasting, Solver’s comprehensive planning tool enables organizations to manage budgets, create detailed reports and automate forecasts all in one place. These insights are then presented in easily shareable graphs and dashboards. -
18
OPTIMICA Compiler Toolkit
MODELON
Modelon’s OPTIMICA Compiler Toolkit, the most advanced Modelica-based mathematical engine on the market, offers users a powerful solution for the automation, simulation and optimization of system behaviors throughout the model-based design cycle. Trusted as the compiler for Modelon Impact, OPTIMICA enables users to build multi-domain physical systems by choosing from thousands of available model components. OPTIMICA’s state-of-the-art solvers empower evaluation of complex physical systems – supporting transient simulations as well as steady-state computations and dynamic optimization. The sophisticated mathematical engine can manipulate and simplify models to improve performance and robustness, serving industries and applications ranging from automotive and active safety to energy and power plant optimization. To meet the increased need for regulating power in today’s energy market, start-up optimization of thermal power plants is a key industrial need. -
19
FEATool Multiphysics
Precise Simulation
FEATool Multiphysics - "Physics Simulation Made Easy" - a fully integrated physics, FEA, and CFD simulation toolbox. FEATool Multiphysics is a fully integrated simulation platform with a unified interface for several Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) multi-physics solvers, such as OpenFOAM, SU2 Code, and FEniCS. This uniquely allows for modeling coupled physics phenomena such as found in fluid flow, heat transfer, structural, electromagnetics, acoustics, and chemical engineering applications, within a single user-friendly interface. With these capabilities, FEATool Multiphysics has become trusted tool by engineers and researchers worldwide to accelerate innovation and quickly achieve results in the energy, automotive, semi-conductor, and process industries. -
20
DWSIM
DWSIM
DWSIM is a free and open source CAPE-OPEN compliant chemical process simulator that operates across multiple platforms, including Windows, Linux, macOS, Android, and iOS. It features an intuitive graphical user interface and offers capabilities previously exclusive to commercial simulators. DWSIM supports both steady-state and dynamic simulations, utilizing a parallel modular solver for efficient modeling. It includes advanced property packages. The simulator provides a comprehensive suite of unit operations, including mixers, splitters, separators, pumps, compressors, expanders, heaters, coolers, valves, pipe segments, shortcut columns, heat exchangers, various reactors, distillation and absorption columns, solids separators, cake filters, spreadsheets, Python scripts, and flowsheet unit operations. It also provides an Excel Add-In for performing thermodynamic calculations within spreadsheets and an automation API for creating, loading, modifying, running, and saving flowsheets.Starting Price: Free -
21
Ansys Autodyn
Ansys
Simulate the response of materials to events ranging from short duration severe mechanical loadings, high pressures and even explosions. Ansys Autodyn provides advanced solution methods without compromising ease of use. Ansys Autodyn makes it easy to quickly understand and simulate large material deformation or failure. Autodyn has a range of models to represent complex physical phenomena such as the interaction of liquids, solids and gases; the phase transitions of materials; and the propagation of shock waves. By Integrating within Ansys Workbench and its own native-user interface, Ansys Autodyn has long led the industry in ease of use, enabling you to produce accurate results with the least amount of time and effort. The smooth particle hydrodynamics (SPH) solver completes the picture to provide everything needed for explicit analysis. Ansys Autodyn lets you select from different solver technologies so the most effective solver can be used for a given part of the model. -
22
Simcenter MAGNET
Siemens
Simcenter MAGNET is a powerful electromagnetic field simulation solution for performance prediction of motors, generators, sensors, transformers, actuators, solenoids, or any component with permanent magnets or coils. Simcenter MAGNET helps you predict the performance of any component with permanent magnets or coils. Perform low-frequency electromagnetic field simulations. Simcenter MAGNET includes capabilities to accurately model the physics of electromagnetic devices. This includes the ability to model manufacturing processes, temperature-dependent material properties, magnetization and de-magnetization modeling, and vector hysteresis models among others. Simcenter MAGNET also has a built-in motion solver with a six-degree-of-freedom capability. It allows for complex problems like magnetic levitation or complex motion to be accurately modeled and analyzed. This is made possible with a unique smart re-meshing technology. -
23
HIX Tutor
HIX.AI
Use our AI math solver to solve any math homework problem online for free. Struggling to do your math homework? HIX Tutor’s AI Math Solver simplifies math problems. Get fast, accurate math solutions in one click with our state-of-the-art math AI solver. Math AI Solver can assist with math at all grade levels, ranging from elementary math to university and beyond. Get detailed explanations for each step of the problem to gain a better understanding of your math homework. Access our AI math solver anytime to meet your homework needs around the clock to ensure that you never miss a deadline. Get answers to math problems in record time and save on the cost of math tutors with our free math AI solver tool. We offer the latest in AI math technology to ensure accurate answers to any math problems including algebra, geometry, calculus, etc. Our AI math problem solvers make learning all kinds of math easier by providing step-by-step guidance and answers. -
24
Fieldscale
Fieldscale
36% decrease in power consumption of the end product, with an optimized sensor design. Acceleration in their R&D efforts by being able to test hundreds of different sensor components and design variations simultaneously. Ability to identify design flaws in a matter of hours instead of weeks, and thus reducing the time-to-market for new products. Its cutting-edge algorithms are integrated within a simple, intuitive user environment to support the effortless design of great touch screen products. Fieldscale solvers expand the boundaries of electric simulation as we know them today, enabling very complex simulations. With thousands or even millions of analyses and different scenarios and get the results the same day. Fieldscale finally enables the possibility for you to realize optimal design easier and faster than your competitors. -
25
MIDAS FEA NX
MIDAS FEA NX
MIDAS FEA NX is a specialized finite element analysis (FEA) software built to support detailed structural and civil engineering simulations by providing a user-friendly, CAD-like modeling environment paired with advanced analysis capabilities. It allows engineers to import various 3D CAD formats directly and create high-quality finite element meshes using automatic and hybrid mesh generation techniques, reducing manual preparation time and improving model accuracy. It supports both linear and nonlinear analyses, including complex simulations with high-performance solvers and parallel computing to handle large, real-world projects efficiently. FEA NX excels at refined method analysis required by design codes for structures with complex geometry, enabling in-depth evaluation of stress, deformation, and behavior under diverse loading conditions. It integrates seamlessly with the broader MIDAS COLLECTION tools and other structural analysis programs. -
26
CVXOPT
CVXOPT
CVXOPT is a free software package for convex optimization based on the Python programming language. It can be used with the interactive Python interpreter, on the command line by executing Python scripts, or integrated in other software via Python extension modules. Its main purpose is to make the development of software for convex optimization applications straightforward by building on Python’s extensive standard library and on the strengths of Python as a high-level programming language. Efficient Python classes for dense and sparse matrices (real and complex), with Python indexing and slicing and overloaded operations for matrix arithmetic. Interfaces to the linear programming solver in GLPK, the semidefinite programming solver in DSDP5, and the linear, quadratic and second-order cone programming solvers in MOSEK.Starting Price: Free -
27
XLMiner
Frontline Systems
XLMiner® Platform is now named Analytic Solver® Data Mining. It's our easy-to-use, highest-capacity tool for data visualization, forecasting and data mining in Excel. It enables you to explore, visualize and transform your data in Excel, apply both classical statistics and modern data mining methods such as classification and regression trees and neural networks, and easily apply the most popular time series methods for forecasting. It can sample data from virtually any database, including Microsoft's Power Pivot in-memory database handling 100 million rows or more, clean and transform your data, and partition data into training, validation, and test datasets. Its performance and capacity rivals that of "enterprise" data mining software costing ten times its price. Besides the latest enhancements to XLMiner Platform's features and performance, you get more with Analytic Solver Data Mining, including free access to our cloud version, and free use of our optimization, simulation, etc.Starting Price: $2495 one-time payment -
28
Ansys Icepak
Ansys
Ansys Icepak is a CFD solver for electronics thermal management. It predicts airflow, temperature, and heat transfer in IC packages, PCBs, electronic assemblies/enclosures, and power electronics. Ansys Icepak provides powerful electronic cooling solutions that utilize the industry-leading Ansys Fluent computational fluid dynamics (CFD) solver for thermal and fluid flow analyses of integrated circuits (ICs), packages, printed circuit boards (PCBs), and electronic assemblies. The Ansys Icepak CFD solver uses the Ansys Electronics Desktop (AEDT) graphical user interface (GUI). Perform conduction, convection, and radiation conjugate heat transfer analyses, with many advanced capabilities to model laminar and turbulent flows, and species analysis including radiation and convection. Ansys’ complete PCB design solution enables you to simulate PCBs, ICs, and packages and accurately evaluate an entire system. -
29
OnScale Solve
OnScale
OnScale is the first Cloud Engineering Simulation platform. It combines powerful multiphysics solver technology with the limitless compute power of cloud supercomputers. With OnScale, engineers can run massive numbers of full 3D multiphysics simulations in parallel to create true Digital Prototypes digital representations of physical high-tech devices that capture the complete behavior of a device over its operating envelope. With OnScale Solve we want to provide you with an awesome Cloud Engineering Simulation experience that’s easy, powerful, and gets the job done. OnScale Solve is built to run on public and private cloud supercomputers and includes a functional web-based UI, an API to efficiently integrate into any design workflow, scripting languages to fully customize engineering simulations, and plugins to enhance its modeling capabilities. OnScale Solve gives engineers the simulation capability necessary to synthetically generate data to train sophisticated AI/ML algorithms.Starting Price: $4 -
30
CST Studio Suite
Dassault Systèmes
CST Studio Suite is a high-performance 3D EM analysis software package for designing, analyzing, and optimizing electromagnetic components and systems. Electromagnetic field solvers for applications across the EM spectrum are contained within a single user interface in CST Studio Suite. The solvers can be coupled to perform hybrid simulations, giving engineers the flexibility to analyze whole systems made up of multiple components in an efficient and straightforward way. Co-design with other SIMULIA products allows EM simulation to be integrated into the design flow and drives the development process from the earliest stages. Common subjects of EM analysis include the performance and efficiency of antennas and filters, electromagnetic compatibility and interference, exposure of the human body to EM fields, electro-mechanical effects in motors and generators, and thermal effects in high-power devices. -
31
Interactive Mathematics
Interactive Mathematics
Interactive Mathematics aims to interest and educate people in the joys of mathematics. It does so by providing clear examples, relating things to the "real world" and providing interactive applets that allow the user to explore mathematical concepts. It helps over 5 million students each year, who use our free lessons to help get ahead in math. We've taken that expertise and paired it with AI to provide a free-to-try AI math problem solver and math tutoring chat platform. We've combined a powerful mathematical computational engine with a large language model artificial intelligence to create a state-of-the-art math problem solver and AI math calculator. More accurate than ChatGPT, more powerful than a math calculator, and faster than a math tutor! Whether it's a tough word problem, algebra equation, or advanced calculus, our AI math problem solver and calculator can solve it. Our solver can interpret math word problems and determine what mathematical operations need to be used.Starting Price: $9.95 per month -
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Math AI
Math AI
Unlock the picture math solver for your inquiries with Math AI, the ultimate Chrome extension designed to help you with your homework. Whether you're dealing with basic calculations, algebra, linear algebra, or physics, our extension is here to assist you in handling equations and concepts with ease. Key Features and Benefits: ● Picture Math Solver: Easily solve math problems by taking a picture with Math AI, saving you time and effort. ● Education Modes: Choose from different modes for tailored assistance—detailed steps for complex problems, quick answers for simple ones, or an interactive AI tutor for personalized guidance. ● Not only math: This tool is not limited to mathematics. It can also be used for subjects like physics, chemistry, biology, and a wide range of other homework tasks. ● 21 Languages: Accessible to a global audience with support for 21 different languages. -
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Calculix
Calculix
With CalculiX finite element models can be built, calculated, and post-processed. The pre-and post-processor is an interactive 3D tool using the OpenGL API. The solver is able to do linear and non-linear calculations. Static, dynamic, and thermal solutions are available. Because the solver makes use of the abaqus input format it is possible to use commercial pre-processors as well. In turn the pre-processor can write mesh-related data for nastran, abaqus, ansys, code-aster, and for the free-cfd codes dolfyn, duns, ISAAC and OpenFOAM. A simple step reader is included. In addition, external CAD interfaces are available. The program is designed to run on Unix platforms like Linux and Irix computers but also on MS Windows. -
34
ModelRisk
Vose Software
ModelRisk is a Monte Carlo simulation Excel add-in that allows the user to include uncertainty in their spreadsheet models. ModelRisk has been the innovation leader in the marketplace since 2009, being the first to introduce many technical Monte Carlo method features that make risk models easier to build, easier to audit and test, and more precisely match the problems you face. A ModelRisk user replaces uncertain values within their Excel model with special ModelRisk quantitative probability distribution functions that describe the uncertainty about those values. ModelRisk then uses Monte Carlo simulation to automatically generate thousands of possible scenarios. In the same way that Excel is used for many different types of analysis, ModelRisk is used to assess the uncertainty in the numbers produced by the Excel model. Users have performed risks analyses with ModelRisk in a vast range of fields. -
35
Artelys Knitro
Artelys
Artelys Knitro is a leading solver for large-scale nonlinear optimization problems, offering a suite of advanced algorithms and features to address complex challenges across various industries. It provides four state-of-the-art algorithms: two interior-point/barrier methods and two active-set/sequential quadratic programming methods, enabling efficient and robust solutions for a wide range of optimization problems. Additionally, Knitro includes three algorithms specifically designed for mixed-integer nonlinear programming, incorporating heuristics, cutting planes, and branching rules to effectively handle discrete variables. Key features of Knitro encompass parallel multi-start capabilities for global optimization, automatic and parallel tuning of option settings, and smart initialization strategies for rapid infeasibility detection. The solver supports various interfaces, including object-oriented APIs for C++, C#, Java, and Python. -
36
Energy2D
The Concord Consortium
Based on computational physics, Energy2D is an interactive multiphysics simulation program that models all three modes of heat transfer, conduction, convection, and radiation, and their coupling with particle dynamics. Energy2D runs quickly on most computers and eliminates the switches among preprocessors, solvers, and postprocessors typically needed to perform computational fluid dynamics simulations. It allows you to design "computational experiments" to test a scientific hypothesis or solve an engineering problem without resorting to complex mathematics. Work is also underway to incorporate other types of energy transformations and support multiple types of fluids. The conduction part of Energy2D is highly accurate, but the convection and radiation parts are not 100% accurate. Hence, in cases that involve convection and radiation, Energy2D results should be considered qualitative. More than 40 scientific papers have used Energy2D as a research tool.Starting Price: Free -
37
Ansys Mechanical
Ansys
Ansys Mechanical is a best-in-class finite element solver with structural, thermal, acoustics, transient and nonlinear capabilities to improve your modeling. Ansys Mechanical enables you to solve complex structural engineering problems and make better, faster design decisions. With the finite element analysis (FEA) solvers available in the suite, you can customize and automate solutions for your structural mechanics problems and parameterize them to analyze multiple design scenarios. Ansys Mechanical is a dynamic tool that has a complete range of analysis tools. Ansys Mechanical offers a dynamic environment with a complete range of analysis tools, from preparing geometry for analysis to connecting additional physics for even greater fidelity. The intuitive and customizable user interface enables engineers of all levels to get answers fast and with confidence. Ansys Mechanical creates an integrated platform that uses finite element analysis (FEA) for structural analysis. -
38
Ansys Cloud Direct
Ansys
Access Ansys Cloud Direct anywhere, anytime to obtain endless simulation capabilities compatible with most Ansys solvers. Engineering simulation has long been constrained by fixed computing resources available on a desktop or cluster. Ansys Cloud provides access to on-demand, cloud-based computing resources, including both interactive workstations and HPC clusters, for faster, high-fidelity results offering greater performance insight. Ansys Cloud increases simulation throughput by removing the hardware barrier. Ansys Cloud Direct is a scalable and cost-effective approach to HPC in the cloud. To leverage the combined benefits of cloud computing and best-in-class engineering simulation, Ansys partnered with Microsoft® Azure™ to create a secure cloud solution. Within Ansys Mechanical, Ansys Fluent, Ansys Electronics Desktop, Ansys SPEOS, Ansys Discovery, Ansys LS-Dyna, Ansys LST, Ansys CFX and Ansys Lumerical, you can easily access HPC in the cloud directly from the applications -
39
alsim
ESS Engineering Software Steyr
The popularity of ESS is mainly owing to our niche solutions in the automotive market. The success of our solutions in the competitive environment led ESS to set foot into the “on-demand” domain. With the alsim cloud, we are achieving something no one else has pulled off before. We offer simulation tools that can be used by anyone without any CFD knowledge on a pay-per-use basis. This ensures all consumers – students, engineers and businesses alike – can equip themselves with our cutting-edge techniques. Apart from the offline product offerings, we also serve our customers across all industries with solutions & reports based on our simulation results. We work closely with our customers in identifying their requirements and problem areas to provide them with highly accurate simulation results. Equipped with in-depth experience of industrial processes and robust solvers, we have been able to provide service to some of the major OEMs across the world with success. -
40
Maya
Autodesk
Create expansive worlds, complex characters, and dazzling effects. Bring believable characters to life with engaging animation tools. Shape 3D objects and scenes with intuitive modeling tools in Maya® software. Create realistic effects—from explosions to cloth simulation. A new visual programming environment using dynamic solvers enables you to create blockbuster-worthy effects quickly. Build custom graphs using the Bifrost Graph Editor. Create stunning effects—from snow and sand to dust storms and explosions—with ready-to-use graphs. Render your most complex projects with Arnold. Arnold is built to manage complex characters, scenery, and lighting challenges. Arnold is integrated with Maya, so you can see high-quality previews and iterate changes quickly. Save time with Arnold’s artist-friendly UI and simple, intuitive controls. -
41
Moldflow
Autodesk
Moldflow® simulation software lets you troubleshoot problems with plastic injection and compression molding. Advanced tools and a simplified user interface help you address manufacturing challenges, such as part warpage, cooling channel efficiency, and cycle time reduction. Connect product design teams, minimizing delays and rework costs. Autodesk Drive and shared view enable content collaboration. In-product Fusion 360 push for quick geometry changes. Automation tools reduce setup and post-processing. Expand solver flexibility to improve capacity. Minimize solver hardware limitations by using Moldflow Insight. Mesh and solve Insight jobs with local, remote, and secured cloud server options. Run multiple simulations concurrently with remote server and cloud solving. Securely store, preview, and share design data. Quickly and securely share work with stakeholders. Upload a .csv file to add and assign a large number of users at once. -
42
VirtualLab Fusion
LightTrans
VirtualLab Fusion is an advanced optical design software that facilitates fast physical optics modeling by connecting various field solvers through a unique operator and channel concept. This integration enables efficient simulations that balance accuracy and speed. The software offers a range of packages tailored to specific optical design needs, providing tools and functionalities to support diverse applications. With an intuitive user interface, VirtualLab Fusion simplifies the design process, allowing users to focus on innovation and optimization. The platform also provides access to tips, tricks, training, and webinars to enhance user proficiency. -
43
Vensim
Ventana Systems
Vensim® is the software of choice for thousands of analysts, consultants, and researchers worldwide for building high-quality simulation models in business, scientific, environmental, and social systems. Vensim integrates into one environment a powerful suite of tools for developing, testing, interpreting, and distributing models. These tools include cause-and-effect diagramming, graphical and textual model construction, easy reproduction of model structure using subscripts (arrays), Monte Carlo sensitivity analysis, optimization, data handling, and application interfaces. Further features enable advanced model resolution and fidelity. Vensim includes patented techniques to aid error detection, error prevention, and rapid comprehension of complex results.Starting Price: $50 per month -
44
Timefold
Timefold
Timefold solves complex scheduling and routing problems. Every day, Timefold’s open source solver schedules millions of visits, shifts or tasks to employees, vehicles or machines in production, across the globe. This deep tech metaheuristics solver is designed for ease of use, scalability and enterprise usage. It excels at vehicle routing problems, shift rostering, job shop scheduling and many more. Timefold’s enterprise platform runs standardized scheduling and routing models (REST APIs) for Field Service Routing, Shift Scheduling, Pickup and Delivery Routing and Task Scheduling. It is designed for Adaptive Planning. This means Timefold delivers the best solution for the business: When there’s time, it solves towards optimality. But also when the schedule is executing already and there’s no time, Timefold delivers a good solution immediately. -
45
Solver HRMS
AFI Infotech
Solver Human Resource Management System is a complete solution for the human capital management of your business. This HR & Payroll Software helps to effectively organize and easy to manage the human resource functions and responsibility. Solver HRMS Solution makes the management less involved in time consuming administrative and payroll tasks. With many years of effort and experience our HR & Payroll Software has been designed to meet the requirements of the globe market. Solver HRMS Solution helps to manage a truly paperless office by maintaining the documents electronically and sending e-Payslip through e-mail etc. Solver Human Resource Management System allows to setup unlimited number of employees, departments, projects, allowances, deductions etc. When implemented effectively, ERP enables companies to break down traditional organization silos, replacing them with a tightly integrated horizontal structure.Starting Price: $1000.00/one-time -
46
SOLIDWORKS Simulation
SolidWorks
Subject your designs to real world conditions to raise product quality while reducing prototyping and physical testing costs. SOLIDWORKS® Simulation is an easy-to-use portfolio of structural analysis tools that use Finite Element Analysis (FEA) to predict a product’s real-world physical behavior by virtually testing CAD models. The portfolio provides linear, non-linear static and dynamic analysis capabilities. SOLIDWORKS Simulation Professional enables you to optimize your design, determine product mechanical resistance, product durability, topology, natural frequencies, and test heat transfer and buckling instabilities. It can also perform sequential multi-physics simulations. SOLIDWORKS Simulation Premium lets you efficiently evaluate your designs for nonlinear and dynamic response, dynamic loading, and composite materials. SOLIDWORKS Simulation Premium includes three advanced studies: Non-Linear Static, Non-Linear Dynamic, and Linear Dynamics. -
47
MPCPy
MPCPy
MPCPy is a Python package that facilitates the testing and implementation of occupant-integrated model predictive control (MPC) for building systems. The package focuses on the use of data-driven, simplified physical or statistical models to predict building performance and optimize control. Four main modules contain object classes to import data, interact with real or emulated systems, estimate and validate data-driven models, and optimize control input. While MPCPy provides an integration platform, it relies on free, open-source, third-party software packages for model implementation, simulators, parameter estimation algorithms, and optimization solvers. This includes Python packages for scripting and data manipulation as well as other more comprehensive software packages for specific purposes. In particular, modeling and optimization for physical systems currently rely on the Modelica language specification.Starting Price: Free -
48
Solver
Solver
Solver is the world’s first elastic engineering API, designed to fully automate programming tasks. It allows developers to offload time-consuming, tedious coding work, empowering them to focus on creative aspects. Solver handles multi-step, end-to-end tasks autonomously, learning in real-time by reading external documentation and adapting to project needs. It integrates seamlessly with existing IDEs via a cloud-based API, eliminating the need for a new system. It offers repository-based reasoning, enabling state-of-the-art generative AI to work directly with Git repositories. Developed by the team behind Siri and Viv, Solver ensures high-quality engineering standards, pushing the boundaries of what AI can achieve in software development. It’s scalable, fine-tuning as it works, and can handle tasks like security vulnerability detection and code improvement, delivering results faster than human teams.Starting Price: $20 per month -
49
Nextmv
Nextmv
Nextmv is a DecisionOps platform that accelerates optimization AI teams with tools for deployment, testing, CI/CD, collaboration, and management of decision models. With Nextmv, developers can create scalable, custom decision services complete with unique API endpoints and options to integrate with popular solvers and modeling solutions. Nextmv is a globally distributed Series A startup backed by FirstMark Capital, YCombinator, and leaders from Stripe, Twilio, GitHub, and Seamless.Starting Price: $20/month -
50
Lityx
Lityx
Empower your team to deliver AI-based business solutions efficiently and at scale. Cloud-based, comprehensive, no-code machine learning. Accelerate team production. Efficiently capture actionable insights. Leverage your data to predict and optimize behaviors. Rapidly scale and take models into production. Gurobi Optimizer allows users to tackle even the toughest challenges. LityxIQ is the powerful yet easy-to-use, no-code AutoML platform built by data scientists for all your team members. A cloud-based SaaS, it works seamlessly with the tools you already have, integrating easily with other systems, source data platforms, data lakes and data warehouses, as well as the leading visualization tools. And fueled by the world’s fastest solver, you can tackle even the toughest analytics job. Our Solution Accelerators capability increases efficiency by reducing time to value.
