Alternatives to NLREG
Compare NLREG alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to NLREG in 2026. Compare features, ratings, user reviews, pricing, and more from NLREG competitors and alternatives in order to make an informed decision for your business.
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JMP Statistical Software
JMP Statistical Discovery
JMP, data analysis software for Mac and Windows, combines the strength of interactive visualization with powerful statistics. Importing and processing data is easy. The drag-and-drop interface, dynamically linked graphs, libraries of advanced analytic functionality, scripting language and ways of sharing findings with others, allows users to dig deeply into their data, with greater ease and speed. Originally developed in the 1980’s to capture the new value in GUI for personal computers, JMP remains dedicated to adding cutting-edge statistical methods and special analysis techniques from a variety of industries to the software’s functionality with each release. The organization's founder, John Sall, still serves as Chief Architect.Starting Price: $1320/year/user -
2
ndCurveMaster
SigmaLab Tomas Cepowski
ndCurveMaster is a specialized software designed for multivariable curve fitting. It automatically applies nonlinear regression equations to your datasets, which can consist of observed or measured values. The software supports curve and surface fitting in 2D, 3D, 4D, 5D, ..., nD dimensions. This means that no matter how complex your data is or how many variables it has, ndCurveMaster can handle it with ease. For example, ndCurveMaster can efficiently derive an optimal equation for a dataset with six inputs (x1 to x6) and an output Y, such as: Y = a0 + a1 · exp(x1)^-0.5 + a2 · ln(x2)^8 + ... + a6 · x6^5.2, to accurately match measured values. Utilizing machine learning numerical methods, ndCurveMaster automatically fits the most suitable nonlinear regression functions to your dataset and discovers the relationships between the inputs and output. This robust tool offers linear, polynomial, and nonlinear curve fitting, utilizes crucial validation and goodness-of-fit tests.Starting Price: €289 -
3
DataMelt
jWork.ORG
DataMelt (or "DMelt") is an environment for numeric computation, data analysis, data mining, computational statistics, and data visualization. DataMelt can be used to plot functions and data in 2D and 3D, perform statistical tests, data mining, numeric computations, function minimization, linear algebra, solving systems of linear and differential equations. Linear, non-linear and symbolic regression are also available. Neural networks and various data-manipulation methods are integrated using Java API. Elements of symbolic computations using Octave/Matlab scripting are supported. DataMelt is a computational environment for Java platform. It can be used with different programming languages on different operating systems. Unlike other statistical programs, it is not limited to a single programming language. This software combines the world's most-popular enterprise language, Java, with the most popular scripting language used in data science, such as Jython (Python), Groovy, JRuby.Starting Price: $0 -
4
Statistix
Analytical Software
lf you have data to analyze—but you're a researcher, not a statistician—Statistix is designed for you. You'll be up and running in minutes—without programming or using the manual! This easy to learn and simple to use software saves you valuable time and money. Statistix combines all the basic and advanced statistics and powerful data manipulation tools you need in a single, inexpensive package. Statistix offers powerful data manipulation tools, import/export support for Excel and text files, linear models (including linear regression, logistic regression, Poisson regression, and ANOVA), nonlinear regression, nonparametric tests, time series, association tests, survival analysis, quality control, power analysis, and more.Starting Price: $395 one-time payment -
5
QMSys GUM
Qualisyst
The QMSys GUM Software is suitable for the analysis of the uncertainty of physical measurements, chemical analyses and calibrations. The software uses three different methods to calculate the measurement uncertainty. GUF Method for linear models, this method is applied to linear and quasi-linear models and corresponds to the GUM Uncertainty Framework. The software calculates the partial derivatives (the first term of a Taylor series) to determine the sensitivity coefficients of the equivalent linear model and then calculates the combined standard uncertainty in accordance with the Gaussian error propagation law. GUF Method for nonlinear models, this method is provided for nonlinear models with the symmetric distribution of the result quantities. In this method, a series of numerical methods are used, e.g. nonlinear sensitivity analysis, second and third-order sensitivity indices, quasi-Monte Carlo with Sobol sequences. -
6
XLfit
IDBS
Industry-standard models built-in with support for designing and sharing your own models. XLfit® is a Microsoft® Excel add-in for Windows that brings the power of scientific mathematics and statistics to Excel, together with supporting charting capabilities. XLfit is the leading statistical and curve fitting package for Excel and is used by the world’s leading pharmaceutical, chemical, engineering industries, and research institutions and is validated by the National Physical Laboratory (NPL). There are over 70 out-of-the-box models for both linear and nonlinear curve fitting available in XLfit, including all commonly used models for describing data from drug discovery-related experiments. An unlimited number of custom or user-defined models may be added. Linear and nonlinear modelling, interactive 3D and 2D charting, automatic and interactive point knock out. Features every scientist needs out of the box. -
7
Altair Compose
Altair Engineering
Analyzing data, developing algorithms, or creating models - Altair Compose is designed to bring your ideas forward. Altair Compose is an environment for doing math calculations, manipulating, and visualizing data, programming, and debugging scripts useful for repeated computations and process automation. Altair Compose allows users to perform a wide variety of math operations including linear algebra and matrix manipulations, statistics, differential equations, signal processing, control systems, polynomial fitting, and optimization. The broad set of native CAE and test result readers accelerates system understanding and works with Altair Activate® to support model-based development, for multi-domain and system of systems simulations. Altair Embed® completes the model-based design portfolio with automated code generation, allowing for the testing and verification of embedded systems. -
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
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 -
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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. -
11
Scilab
Scilab Enterprises
Numerical analysis or Scientific computing is the study of approximation techniques for numerically solving mathematical problems. Scilab provides graphics functions to visualize, annotate and export data and offers many ways to create and customize various types of plots and charts. Scilab is a high level programming language for scientific programming. It enables a rapid prototyping of algorithms, without having to deal with the complexity of other more low level programming language such as C and Fortran (memory management, variable definition). This is natively handled by Scilab, which results in a few lines of code for complex mathematical operations, where other languages would require much longer codes. It also comes with advanced data structure such as polynomials, matrices and graphic handles and provides an easily operable development environment. -
12
InfoAsset Planner
Autodesk Water Infrastructure
InfoAsset Planner, is a renewal and replacement roadmap so you can stay ahead of asset deterioration and prioritize renewal projects based on your available capital budget. Whether it is NASSCO-certified CCTV inspections, focused electrode leak location (FELL), or acoustic sensor data, InfoAsset Planner can intake and process your inspections to drive repair and replacement plans. Assess risk of structural failure to prioritize assets in a flexible way. Leverage deterioration models to statistically predict future pipe failures, including failure definition, sensitivity analysis, cohort models, and regression analysis that includes non-linear regression curves. Prepare a rehabilitation plan to get actionable decisions for each asset based on your desired logic. Consider condition, risk, and budget to determine the right action, at the right time, in a way that is justified and repeatable. -
13
Aspen DMC3
Aspen Technology
Develop more accurate and sustainable APC models covering a wider operational range by combining linear and nonlinear variables with deep learning. Improve ROI with rapid controller deployment, continuous model improvement and simplified workflows to enable easier use by engineers. Revolutionize model building with AI and streamline controller tuning with step-by-step wizards to specify linear and nonlinear optimization objectives. Increase controller uptime by accessing, visualizing and analyzing real-time KPIs in the cloud. In today’s ever-evolving global economy, energy and chemical companies need to operate with newfound agility to meet market demand and maximize margins. Aspen DMC3 is a next-generation digital technology helping companies sustain a 2-5% improvement in throughput, a 3% increase in yield and 10% reduction in energy consumption. Learn more about next-generation advanced process control technology. -
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Analytic Solver
Frontline Systems
Analytic Solver Optimization - 100% upward compatible from the Excel Solver - handles every type and size of the conventional optimization problem (without uncertainty). Unlike other optimization software, it algebraically analyzes your model structure and maximally exploits multiple cores in your PC. You can solve nonlinear models 10 times larger, and linear models 40 times larger than the Excel Solver, get solutions much faster – and plug-in Solver Engines to handle up to millions of variables! Analytic Solver Simulation gives you easy-to-use, powerful Monte Carlo simulation and risk analysis, decision trees, and simulation optimization using Frontline’s advanced Evolutionary Solver. With 60 probability distributions plus compound distributions, automatic distribution fitting, rank-order and copula-based correlation, 80 statistics, risk measures and Six Sigma functions, multiple parameterized simulations and more. -
15
Simpack
Dassault Systèmes
Simpack is a general multibody system simulation (MBS) software enabling analysts and engineers to simulate the non-linear motion of any mechanical or mechatronic system. It enables engineers to generate and solve virtual 3D models in order to predict and visualize dynamic motion, coupling forces and stresses. Simpack is used primarily within the automotive, engine, HIL/SIL/MIL, power transmission, railway, and wind energy industrial sectors, but can be applied to any branch of mechanical engineering. Simpack simulation software is particularly well-suited to high frequency transient analyses, even into the acoustic range. Simpack was primarily developed to handle complex non-linear models with flexible bodies and harsh shock contact. -
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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 -
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VSDC Video Editor
Flash-Integro
This free multimedia suite brings a set of tools for editing video, improving audio, recording voiceovers, capturing desktop screen, and more. We’re proud to have over 5 million happy users worldwide and help creators on a budget visualize their ideas. As a non-linear program, VSDC allows for producing professional-level videos where multiple layers of footage can be blended into a single composition. Non-linear also means that video files and images do not necessarily have to follow a linear (direct) sequence – they can appear in various positions in the scene synchronously with other objects, and at any point in time. As a result, you can easily apply a picture-in-picture effect, a split-screen effect, make objects change their appearance or position overtime during the playback. -
18
WinStat
R. Fitch Software
WinSTAT is the statistics Add-In for Microsoft Excel, and this is the place to find out all about it. Tired of your hard-to-use, need-to-be-a-fulltime-expert statistics software? Find out why WinSTAT is the software for you. Wondering if WinSTAT covers the functions and graphics you need? Let the function reference page surprise you, complete with sample outputs of tables and graphics for all functions. Still not convinced? There's no way to be sure until you've tried WinSTAT for yourself. We've got the demo download right here. We're certain that WinSTAT is in your future. Why not make the future happen? Order WinSTAT now. Regression analysis: linear regression, multiple regression, polynomial regression. Pearson correlation, Spearman correlation, partial correlation. Dependent t-test, independent t-test. Box-plot, scatterplot, histogram, probit chart. Kolmogorov-Smirnov, Shapiro-Wilk, Chi-square test.Starting Price: $99.00 -
19
NVIDIA Modulus
NVIDIA
NVIDIA Modulus is a neural network framework that blends the power of physics in the form of governing partial differential equations (PDEs) with data to build high-fidelity, parameterized surrogate models with near-real-time latency. Whether you’re looking to get started with AI-driven physics problems or designing digital twin models for complex non-linear, multi-physics systems, NVIDIA Modulus can support your work. Offers building blocks for developing physics machine learning surrogate models that combine both physics and data. The framework is generalizable to different domains and use cases—from engineering simulations to life sciences and from forward simulations to inverse/data assimilation problems. Provides parameterized system representation that solves for multiple scenarios in near real time, letting you train once offline to infer in real time repeatedly. -
20
MathPapa
MathPapa
We offer an algebra calculator to solve your algebra problems step by step, as well as lessons and practice to help you master algebra. Use our algebra calculator at home with the MathPapa website, or on the go with MathPapa mobile app. You can master algebra at your own pace and build a strong foundation of math knowledge. We will help you get there. Regular practice with our exercises will solidify your algebra skills. Reach your personal goals for mastering algebra. MathPapa can solve your equations (and show the work) and help you when you're stuck on your math homework. Solves linear equations and quadratic equations, and solves linear and quadratic inequalities. Graphs equations, factors quadratic expressions. Order of operations step-by-step. Evaluates expressions and solves systems of two equations. MathPapa's goal is to help you learn algebra step-by-step. Get help on your algebra problems with the MathPapa algebra calculator.Starting Price: $4.99 per month -
21
IBM SPSS Amos
IBM
IBM® SPSS® Amos is a powerful structural equation modeling (SEM) software that helps support your research and theories by extending standard multivariate analysis methods, including regression, factor analysis, correlation, and analysis of variance. Build attitudinal and behavioral models reflecting complex relationships more accurately than with standard multivariate statistics techniques using either an intuitive graphical or programmatic user interface. Amos is included in the Premium edition of SPSS Statistics (except in the campus edition, where it is sold separately). You can also buy Amos as part of the base, standard and professional editions of SPSS Statistics, or separately as a stand-alone application.Starting Price: $3,830 per user per month -
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IriCoreLite
Iritech, Inc.
IriCoreLite is an iris recognition library that provides a comprehensive set of application programming interfaces and functions for developers and system integrators to build iris recognition–based applications. It is specifically designed for large‑scale iris identification deployments on PCs and enterprise systems using IriTech’s iris scanners. The library incorporates highly accurate iris segmentation for feature extraction based on variable multi‑sector analysis and non‑linear segmentation, a robust image enhancer to handle varying illumination levels and obstructions, and a powerful occlusion detection algorithm to remove eyelids and eyelashes. Its fast and accurate matching algorithm is optimized for large databases, while a strong image quality assessment component ensures reliable input. IriCoreLite’s algorithms have been rigorously evaluated in NIST tests and proven across public databases. -
23
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 -
24
BASIC
BASIC
BASIC (Beginners' All-purpose Symbolic Instruction Code) is a family of general-purpose, high-level programming languages designed for ease of use. Initially, BASIC concentrated on supporting straightforward mathematical work, with matrix arithmetic support from its initial implementation as a batch language, and character string functionality being added by 1965. The emergence of BASIC took place as part of a wider movement towards time-sharing systems. Some dialects of BASIC supported matrices and matrix operations, which can be used to solve sets of simultaneous linear algebraic equations. These dialects would directly support matrix operations such as assignment, addition, multiplication (of compatible matrix types), and evaluation of a determinant. BASIC declined in popularity in the 1990s, as more powerful microcomputers came to market and programming languages with advanced features (such as Pascal and C) became tenable on such computers. -
25
Terrastation II
TERRASCIENCES
Provides data import and export capabilities, including LIS, DLIS, LAS, ASCII formats. Interactive data editing, depth shifting, curve splicing, along with many useful curve manipulation options. Full deterministic analysis including most Vshale, Porosity, and water saturation equations. A set of statistical analysis options including cluster analysis, Fourier analysis, multiple linear regression and more. Speed corrections, button correlation, pad/flap correlation, swing-arm, dead/faulty button, and more. Quality control plots of magnetometers and acceleration information. Build templates that are unique for each well in the section, allowing all down hole data including borehole image data to be displayed in section. -
26
NXG Logic Explorer
NXG Logic
NXG Logic Explorer is a Windows-based machine learning package designed for data analytics, predictive analytics, unsupervised class discovery, supervised class prediction, and simulation. It enhances productivity by reducing the time required for various procedures, enabling users to identify novel patterns in exploratory datasets and perform hypothesis testing, simulations, and text mining to extract meaningful insights. Key features include automatic de-stringing of messy Excel input files, parallel feature analysis for generating summary statistics, Shapiro-Wilk tests, histograms, and count frequencies for multiple continuous and categorical variables. It allows simultaneous execution of ANOVA, Welch ANOVA, chi-squared, and Bartlett's tests on multiple variables, and automatically generates multivariable linear, logistic, and Cox proportional hazards regression models based on a default p-value criterion for filtering from univariate models. -
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SmartstatXL
Smartstat
SmartstatXL: Powerful Statistical Analysis Right in Excel. Unlock the full potential of your data with SmartstatXL, the Excel add-in that integrates advanced statistical analysis seamlessly into your familiar spreadsheet environment. This tool is designed to simplify your data analysis process by combining the robust capabilities of statistical software with the accessibility of Excel. Key Features of SmartstatXL: • Full Excel Integration: Perform sophisticated data analyses directly within Excel. SmartstatXL's integration allows you to leverage Excel's functionality alongside advanced statistical tools without switching between applications. • Extensive Analytical Tools: Equipped with a wide array of features, SmartstatXL offers everything from Descriptive Statistics, Normality Tests, and Hypothesis Tests (including t-Tests and z-Tests) to more complex analyses such as Correlation, Regression, ANOVA, Time Series, Reliability Assessments, Factor Analysis, PCA, Discriminant AnalysisStarting Price: $5 -
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MSC Nastran
MSC Software
MSC Nastran is a multidisciplinary structural analysis application used by engineers to perform static, dynamic, and thermal analysis across the linear and nonlinear domains, complemented with automated structural optimization and award winning embedded fatigue analysis technologies, all enabled by high performance computing. Engineers use MSC Nastran to ensure structural systems have the necessary strength, stiffness, and life to preclude failure (excess stresses, resonance, buckling, or detrimental deformations) that may compromise structural function and safety. MSC Nastran is also used to improve the economy and passenger comfort of structural designs. Optimize the performance of existing designs or develop unique product differentiators, leading to industry advantages over competitors. Remedy structural issues that may occur during a product’s service, reducing downtime and costs. -
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OpenModelica
OpenModelica
OpenModelica is an open source modeling and simulation environment based on the Modelica language, intended for industrial and academic use. Its development is supported by the Open Source Modelica Consortium (OSMC), a non-profit organization. The platform aims to provide a comprehensive Modelica modeling, compilation, and simulation environment distributed in both binary and source code forms for research, teaching, and industrial applications. OpenModelica supports the Modelica Standard Library and is compatible with various operating systems, including Windows, Linux, and macOS. It is designed to facilitate the development and execution of both low-level and high-level numerical algorithms, making it suitable for control system design, solving nonlinear equation systems, and developing optimization algorithms applied to complex applications. The platform also offers tools for debugging, visualization, and animation, enhancing the user experience in modeling and simulation tasks.Starting Price: Free -
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PlanningForce
PlanningForce
Bring A.I. into the heart of S&OP processes to boost overall company performance while making the most of existing ERP systems and scarce human resources. PlanningForce’s Decision Intelligence layer helps you to make the most of human expertise, modeling, databases and A.I. to optimize complex and non-linear decision-making processes. By combining four cornerstones: human experience, modeling, databases and artificial intelligence, PlanningForce provides a layer of Decision Intelligence that helps managers to steer their decision-making with incredible speed and precision. The results obtained by this layer of Decision Intelligence are so powerful – and insightful – that Decision-Makers feel in control of processes that have become increasingly complex and interdependent over time. Decision-Makers can easily juggle the multiple factors at play in non-linear decision-making processes simultaneously, thanks to the simulation capabilities of the system. -
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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. -
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EViews
S&P Global
With an intuitive interface and one of the largest sets of data management tools available, this econometric modeling software helps you quickly and efficiently create statistical and forecasting equations. Benefit from best-in-class features, including 64-bit Windows large memory support, object linking and embedding (OLE) and smart edit windows. Rapidly analyze time series, cross-section and longitudinal data. Streamline statistical and econometric modeling. Produce presentation-quality graphs and tables. Conduct superior budgeting, strategic planning and academic research. Context-sensitive menus. Batch programming language. Tools to for add-ins or user objects. Full command line support. Drag-and-drop functionality. Generate forecasts and model simulations. Produce high-quality graphs and tables for publication or inclusion in other applications. EViews 12 offers more of the power and ease-of-use that you've come to expect.Starting Price: $610 one-time payment -
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CoPlot
CoHort Software
CoPlot Version 6.45 is an incredibly versatile program for making publication-quality 2D and 3D scientific graphs (which plot data and equations), maps, and technical drawings. Every aspect of CoPlot has been designed around one basic goal: to make a program that is so versatile that scientists and engineers can easily get exactly what they want. CoPlot includes CoStat for data handling and statistics. Create precise technical drawings with CoPlot's versatile drawing objects. CoPlot is ideal for creating genetic maps, field maps, flow charts, apparatus diagrams, circuit diagrams, chemical structures, etc. See the sample drawings.The text in drawing objects and graphs can include HTML-like text formatting tags and over 1000 special characters. Make great scientific graphs and maps. CoPlot has seven basic types of graphs, over 40 ways of plotting data, 18 ways to plot equations, incredibly flexible attributes, asymmetric and horizontal error bars, 12 different axis types, etc.Starting Price: $280 one-time payment -
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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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Inventor Nastran
Autodesk
CAD-embedded finite element analysis software. Use a wider variety of study types and materials in your analysis. Inventor® Nastran® delivers finite element analysis (FEA) tools for engineers and analysts. Simulation covers multiple analysis types, such as linear and nonlinear stress, dynamics, and heat transfer. Inventor Nastran is available only in the Product Design & Manufacturing Collection. The Product Design & Manufacturing Collection delivers tools that work right inside Inventor—including advanced simulation, 5-axis CAM, and nesting, plus AutoCAD and Fusion 360. -
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VisualAnalysis
Integrated Engineering Software
Thousands of professionals leverage VisualAnalysis (VA) to meet deadlines. Customers say it is "a great value" and "so easy to learn". You need practical tools; easy on your budget. 3D models of complete buildings, tanks, towers, etc. Static and dynamic response analysis. Design code checks for steel, wood, concrete, cold-formed steel, and aluminum. Complete analysis and design features including automatic plate meshing, command window, nonlinear elements, and dynamic time history analysis. 3D static and dynamic FEA for civil, mechanical, aerospace or any other structural analysis. Optional support of building code load combinations. Easily apply loads. Distribute area loads to members. Gravity and lateral loading in the same project. Create frame, truss, or FEA models of just about any structure. Sketch, generate, and import CAD, or BIM (Revit). Fast static, P-delta, AISC Direct, dynamic, and nonlinear. Proven and validated results. -
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Cybernetica CENIT
Cybernetica
Cybernetica delivers Nonlinear Model Predictive Control (NMPC) based on mechanistic models. Our software product, Cybernetica CENIT, offers a flexible architecture that can meet any industrial challenge with optimal solutions. Multivariable optimal control, predictive control, intelligent feed forward, optimal constraint handling. Adaptive control through state and parameter estimation, and feedback from indirect measurements through the process model. Nonlinear models are valid over larger operating ranges. Improved control of nonlinear processes. Less need for step-response experiments and improved state and parameter estimates. Control of batch and semi-batch processes, control of nonlinear processes operated under varying conditions. Optimal grade transition in continuous processes. Safe control of exothermal processes and control of unmeasured variables, such as conversion rates and product quality. Reduced energy consumption and carbon footprint. -
38
SteelSync
SteelSync
Are you a Tech team struggling with Linear’s limitations? SteelSync is your solution to transform these challenges into streamlined efficiency. Our tool supercharges Linear, directly targeting the pain points you face every day: Automated “Business” Interactions: Say goodbye to the tedious manual process of handling feature requests and bug reports. SteelSync automates these interactions, saving time and reducing errors. Centralized Updates: Struggling to keep “the Business” and non-Linear users informed? Our platform centralizes updates with monthly views, ensuring everyone is on the same page with real-time information. Unified, Real-Time Board: Overwhelmed with disjointed tools? Our unified public board brings all your project management in one place, providing a cohesive and real-time view. Streamlined Public Roadmaps: Share the next steps with stakeholders easily. SteelSync's public roadmap feature is designed for transparency, enabling you to share project milestones.Starting Price: $19 per month -
39
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. -
40
GeneXproTools
Gepsoft
Microsoft award winning GeneXproTools is an extremely flexible modeling tool designed for regression, logistic regression, classification, time series prediction, and logic synthesis. GeneXproTools is very easy to use and and is in fact as easy as importing your data and then clicking a button (the Start button) to create a great model. GeneXproTools is available in five editions, Home, Standard, Advanced, Professional, and Enterprise. Academic Versions are also available at half price for education institutions and students. GeneXproTools can process datasets with tens of thousands of variables and effortlessly extract the most significant features and their relationships. GeneXproTools is also a very user-friendly application simplifying the access to all types of data stores from raw text files to databases and Excel spreadsheets. You don't need to know any programming language to create powerful and accurate models.Starting Price: €659 per year -
41
MCM Alchimia
Alchimia Software
This is the latest release of the freeware application MCM Alchimia, which was developed specifically for estimating uncertainty of measurement and calibrations by Monte Carlo method consistent with JCGM 101. This release adds a complete GUM framework uncertainty budget, and, like the preceding version have support on correlated quantities and regression curves. Speed increase comparable to popular calculation and statistics software. Simulation in direct, inverse and total least squares. Custom application language through the external module. Output report with exhaustive statistical study of the simulation. -
42
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. -
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WebTrafficWatch
WebTrafficWatch
WebTrafficWatch is a lightweight analytics layer that connects directly to your Google Analytics 4 and Search Console data to deliver automatic weekly insights without requiring manual analysis. Once connected, it tracks key metrics such as users, sessions, conversions, events, clicks, impressions, click-through rates, and positions. Each week, it applies a custom linear model to your historic data, compares the last seven days to expected values, and flags significant deviations to highlight unusual trends. Its statistical engine accounts for weekday versus weekend patterns, cleaning data by removing outliers like viral launch spikes to avoid skewed results and provide a more accurate view of underlying performance. Reports are generated in plain English, making insights accessible to everyone on your team, while still offering full technical details such as regression equations, R² values, and confidence intervals for data experts.Starting Price: $29 per month -
44
R
The R Foundation
R is a language and environment for statistical computing and graphics. It is a GNU project which is similar to the S language and environment which was developed at Bell Laboratories (formerly AT&T, now Lucent Technologies) by John Chambers and colleagues. R can be considered as a different implementation of S. There are some important differences, but much code written for S runs unaltered under R. R provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, …) and graphical techniques, and is highly extensible. The S language is often the vehicle of choice for research in statistical methodology, and R provides an Open Source route to participation in that activity. One of R’s strengths is the ease with which well-designed publication-quality plots can be produced, including mathematical symbols and formulae where needed.Starting Price: Free -
45
Number Analytics
Number Analytics LLC
Number Analytics is a web based statistical software for marketing research with easy to use interface working on the cloud. It has basic statistical analysis like t-test, ANOVA, regression analysis, and more marketing focused applications like choice based conjoint analysis and perceptual mapping.Starting Price: $29.00/month/user -
46
NumPy
NumPy
Fast and versatile, the NumPy vectorization, indexing, and broadcasting concepts are the de-facto standards of array computing today. NumPy offers comprehensive mathematical functions, random number generators, linear algebra routines, Fourier transforms, and more. NumPy supports a wide range of hardware and computing platforms, and plays well with distributed, GPU, and sparse array libraries. The core of NumPy is well-optimized C code. Enjoy the flexibility of Python with the speed of compiled code. NumPy’s high level syntax makes it accessible and productive for programmers from any background or experience level. NumPy brings the computational power of languages like C and Fortran to Python, a language much easier to learn and use. With this power comes simplicity: a solution in NumPy is often clear and elegant.Starting Price: Free -
47
Microwave Office
Cadence Design Systems
Microwave Office supports the design of RF passive components such as filters, couplers, and attenuators, as well as active devices operating under small-signal (AC) conditions such as low noise and buffer amplifiers. The linear configuration provides simulation of S-parameters (Y/Z/H/ABCD), small-signal gain, linear stability, noise figure, return loss/voltage standing wave ratio (VSWR), and more, as well as real-time tuning, optimization, and yield analysis. All E-series Microwave Office portfolios include synchronous schematic / layout editors, 2D/3D viewers, comprehensive libraries of high-frequency distributed transmission models, surface-mount vendor component RF models with footprints, measurement-based simulations, and RF plotting. Microwave Office PCB enables linear and nonlinear RF circuit design with the robust APLAC HB simulator and its powerful multi-rate HB, transient-assisted HB, and time-variant simulation engine, supporting analysis of RF/microwave circuits. -
48
Space
Reka
Space is an AI-powered board that transforms ideas into actions, allowing users to synthesize and expand upon concepts seamlessly. It supports various content forms, including text, images, videos, and documents, facilitating non-linear interactions where every element on the board is interactive. Space fosters collaboration by enabling users to work alongside its AI capabilities and their peers, promoting the development and synthesis of ideas. Designed to enhance productivity and creativity, Space adapts and evolves as users' ideas progress, offering a limitless platform for brainstorming and project development. Use Space to streamline tasks and spark new ideas, organize resources, coordinate projects, create visuals, and craft pitches with detailed execution follow-up. Create challenging quizzes, study cards, and mind maps. Make studying engaging by teaming up with study buddies. -
49
MATLAB
The MathWorks
MATLAB® combines a desktop environment tuned for iterative analysis and design processes with a programming language that expresses matrix and array mathematics directly. It includes the Live Editor for creating scripts that combine code, output, and formatted text in an executable notebook. MATLAB toolboxes are professionally developed, rigorously tested, and fully documented. MATLAB apps let you see how different algorithms work with your data. Iterate until you’ve got the results you want, then automatically generate a MATLAB program to reproduce or automate your work. Scale your analyses to run on clusters, GPUs, and clouds with only minor code changes. There’s no need to rewrite your code or learn big data programming and out-of-memory techniques. Automatically convert MATLAB algorithms to C/C++, HDL, and CUDA code to run on your embedded processor or FPGA/ASIC. MATLAB works with Simulink to support Model-Based Design. -
50
GT STRUDL
Hexagon PPM
GT STRUDL® is structural engineering software offering a complete design solution, including 3D CAD modeling and 64-bit high-performance computation solvers into all versions. GT STRUDL includes all the tools necessary to analyze a broad range of structural engineering and finite element analysis problems, including linear and nonlinear static and dynamic analysis, and can do so accurately in a fraction of the time of most other structural design software. Structural design software helps structural engineers create safe and effective designs, while managing the complexity of many different scenarios across a range of industries, including power, civil engineering, marine and infrastructure. Quality software includes many features, such as interoperability, structural analysis, database-driven design and quality assurance - all of which are included in GT STRUDL.
