About
            It is dynamic while providing a programming model designed to support efficient machine code generation, including fine-grained control over dynamic and static behaviors. Describes the Open Dylan implementation of the Dylan language, a core set of Dylan libraries, and a library interchange mechanism. The core libraries provide many language extensions, a threads interface, and object finalization, printing and output formatting modules, a streams module, a sockets module, and modules providing an interface to operating system features such as the file system, time and date information, the host machine environment, as well as a foreign function interface and some low-level access to the Microsoft Win32 API.
             
            
        
         | 
        
        
                
            
            
            About
            IronPython is an open-source implementation of the Python programming language which is tightly integrated with .NET. IronPython can use .NET and Python libraries, and other .NET languages can use Python code just as easily. Experience a more interactive .NET and Python development experience with Python Tools for Visual Studio. IronPython is an excellent addition to .NET, providing Python developers with the power of the .NET. Existing .NET developers can also use IronPython as a fast and expressive scripting language for embedding, testing, or writing a new application from scratch. The CLR is a great platform for creating programming languages, and the DLR makes it all the better for dynamic languages. Also, the .NET (base class library, presentation foundation, etc.) gives developers an amazing amount of functionality and power. IronPython uses Python syntax and standard libraries and so your Python code will need to be updated accordingly. 
             
            
        
         | 
        
        
                
            
            
            About
            NoSQL is a domain-specific programming language used for accessing, managing, and manipulating non-tabular databases. A NoSQL (originally referring to "non-SQL" or "non-relational") database provides a mechanism for storage and retrieval of data that is modeled in means other than the tabular relations used in relational databases. Such databases have existed since the late 1960s, but the name "NoSQL" was only coined in the early 21st century, triggered by the needs of Web 2.0 companies. NoSQL databases are increasingly used in big data and real-time web applications.NoSQL systems are also sometimes called Not only SQL to emphasize that they may support SQL-like query languages or sit alongside SQL databases in polyglot-persistent architectures. Many NoSQL stores compromise consistency (in the sense of the CAP theorem) in favor of availability, partition tolerance, and speed. Barriers to the greater adoption of NoSQL stores include the use of low-level query languages.
             
            
        
         | 
        
        
                
            
            
            About
            It enables Team Collaboration on all important aspects of the Engineering Lifecycle, such as:
- Requirements Management
- Data-Driven Functional Design
- Product Architecture
- Detailed Systems Design & Simulation
- Automated Verification
- Live Documentation
 
It also allows for cross-lifecycle process improvements, such as:
- Agile Engineering Planning
- Technical Change Management
In comparison to siloed Requirement Management Systems or Model Based Systems Engineering expert-tools, its data-driven architecture enables agile hardware development across departments with a digital thread along the engineering lifecycle.
Valispace’s proprietary calculation engine propagates changes instantly to users, requirements, architecture, verifications and documentation. 
Therefore, its introduction into the engineering process reduces costs by significantly shortening development times, as well as by preventing design mistakes which usually lead to expensive rework.
             
            
        
         | 
        |||
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        
        
        
        Platforms Supported
            
                Windows
            
            
         
        
    
        
        
            
                Mac
            
            
         
        
    
        
        
            
                Linux
            
            
         
        
    
        
        
            
                Cloud
            
            
         
        
    
        
        
            
                On-Premises
            
            
         
        
    
        
        
            
                iPhone
            
            
         
        
    
        
        
            
                iPad
            
            
         
        
    
        
        
            
                Android
            
            
         
        
    
        
        
            
                Chromebook
            
            
         
        
    
         | 
        |||
                
            
        
        Audience
        Oriented Programming Language solution for DevOps teams
         
        
    
         | 
        
        
                
            
        
        Audience
        Developers requiring a scripting language for embedding, testing, or writing new applications
         
        
    
         | 
        
        
                
            
        
        Audience
        Developers and database admins seeking a domain-specific programming language
         
        
    
         | 
        
        
                
            
        
        Audience
        Systems Engineers searching for a Collaborative MBSE Environment
         
        
    
         | 
        |||
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        
        
                
            
        
        Support
            
                Phone Support
            
            
         
        
    
        
        
            
                24/7 Live Support
            
            
         
        
    
        
        
            
                Online
            
            
         
        
    
         | 
        |||
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        
        
                
            
        
        API
            
                Offers API
            
            
         
        
    
         | 
        |||
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        
        
                
            
        
        Screenshots and Videos | 
        |||
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        Free
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        No information available.
        
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        
        
                
            
        
        Pricing
        €50/month/user
        
     
    
    
        
        
            
                Free Version
            
            
         
        
    
        
        
            
                Free Trial
            
            
         
        
    
         | 
        |||
                
            
        
    
        
Reviews/
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        
        
                
            
        
    
        
Reviews/
         | 
        |||
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        
        
                
            
        
        Training
            
                Documentation
            
            
         
        
    
        
        
            
                Webinars
            
            
         
        
    
        
        
            
                Live Online
            
            
         
        
    
        
        
            
                In Person
            
            
         
        
    
         | 
        |||
                
            
        
        Company InformationDylan 
    
    
    opendylan.org 
         | 
        
        
                
            
        
        Company InformationIronPython 
    
    
    ironpython.net 
         | 
        
        
                
            
        
        Company InformationNoSQL 
    
    Founded: 1996 
    
    United States 
    sourceforge.net/software/product/NoSQL/ 
         | 
        
        
                
            
        
        Company InformationValispace 
    
    Founded: 2016 
    
    Germany 
    valispace.com 
         | 
        |||
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        
        
                
            
            
    
        
        
        
            Alternatives | 
        |||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        |||||
| 
                
            
            
    
        
        
        
        
             | 
        
        ||||||
| 
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        
        
                
            
            
    
        
        
        
        
             | 
        ||||
| 
                
            
            
    
        
        
        
        
             | 
        ||||||
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        
        
                
            
        
    
        Categories | 
        |||
                
            
        
    
        
            
            
        
            
            
                
                    
                
                Product Data Management Features
            
                Bill of Material Management
            
            
         
        
    
        
        
            
                Document Management
            
            
         
        
    
        
        
            
                Formula Management
            
            
         
        
    
        
        
            
                Product Analytics
            
            
         
        
    
        
        
            
                Product Lifecycle Management
            
            
         
        
    
        
        
            
                Testing Management
            
            
         
        
    
        
        
            
                Version Control
            
            
         
        
    
                    Product Lifecycle Management Features
            
                Change Management
            
            
         
        
    
        
        
            
                Compliance Management
            
            
         
        
    
        
        
            
                Cost Tracking
            
            
         
        
    
        
        
            
                Design Management
            
            
         
        
    
        
        
            
                Document Management
            
            
         
        
    
        
        
            
                Product Data Management
            
            
         
        
    
        
        
            
                Project Management
            
            
         
        
    
        
        
            
                Requirements Management
            
            
         
        
    
        
        
            
                Supplier Management
            
            
         
        
    
                    Product Management Features
            
                Collaboration
            
            
         
        
    
        
        
            
                Feedback Collection
            
            
         
        
    
        
        
            
                Idea Management
            
            
         
        
    
        
        
            
                Milestone Tracking
            
            
         
        
    
        
        
            
                Prioritization
            
            
         
        
    
        
        
            
                Product Roadmapping
            
            
         
        
    
        
        
            
                Release Management
            
            
         
        
    
        
        
            
                Requirements Management
            
            
         
        
    
        
        
            
                Resource Management
            
            
         
        
    
        
        
            
                Workflow Management
            
            
         
        
    
                    Requirements Management Features
            
                Automated Functional Sizing
            
            
         
        
    
        
        
            
                Automated Requirements QA
            
            
         
        
    
        
        
            
                Automated Test Generation
            
            
         
        
    
        
        
            
                Automated Use Case Modeling
            
            
         
        
    
        
        
            
                Change Management
            
            
         
        
    
        
        
            
                Collaboration
            
            
         
        
    
        
        
            
                History Tracking
            
            
         
        
    
        
        
            
                Prioritization
            
            
         
        
    
        
        
            
                Reporting
            
            
         
        
    
        
        
            
                Status Reporting
            
            
         
        
    
        
        
            
                Status Tracking
            
            
         
        
    
        
        
            
                Summary Reports
            
            
         
        
    
        
        
            
                Task Management
            
            
         
        
    
        
        
            
                To-Do List
            
            
         
        
    
        
        
            
                Traceability
            
            
         
        
    
        
        
            
                User Defined Attributes
            
            
         
        
    
                    Test Management Features
            
                Automation Integration
            
            
         
        
    
        
        
            
                Collaboration Tools
            
            
         
        
    
        
        
            
                Pass/Fail Results Tabulation
            
            
         
        
    
        
        
            
                Reporting / Analytics
            
            
         
        
    
        
        
            
                Requirements Management
            
            
         
        
    
        
        
            
                Test Scheduling
            
            
         
        
    
        
        
            
                Test Tracking
            
            
         
        
    
        
        
            
                Time/Budget Tracking
            
            
         
        
    
                     | 
        ||||||
                
            
        
    
        Integrations
            
                
    Apache Phoenix
            
            
         
        
    
        
        
            
                
    AskCodi
            
            
         
        
    
        
        
            
                
    CData Connect AI
            
            
         
        
    
        
        
            
                
    Canvas
            
            
         
        
    
        
        
            
                
    CloudBeaver Enterprise
            
            
         
        
    
        
        
            
                
    Duro
            
            
         
        
    
        
        
            
                
    Epsilon3
            
            
         
        
    
        
        
            
                
    FPT Cloud
            
            
         
        
    
        
        
            
                
    Fat-Free Framework
            
            
         
        
    
        
        
            
                
    Golioth
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    Apache Phoenix
            
            
         
        
    
        
        
            
                
    AskCodi
            
            
         
        
    
        
        
            
                
    CData Connect AI
            
            
         
        
    
        
        
            
                
    Canvas
            
            
         
        
    
        
        
            
                
    CloudBeaver Enterprise
            
            
         
        
    
        
        
            
                
    Duro
            
            
         
        
    
        
        
            
                
    Epsilon3
            
            
         
        
    
        
        
            
                
    FPT Cloud
            
            
         
        
    
        
        
            
                
    Fat-Free Framework
            
            
         
        
    
        
        
            
                
    Golioth
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    Apache Phoenix
            
            
         
        
    
        
        
            
                
    AskCodi
            
            
         
        
    
        
        
            
                
    CData Connect AI
            
            
         
        
    
        
        
            
                
    Canvas
            
            
         
        
    
        
        
            
                
    CloudBeaver Enterprise
            
            
         
        
    
        
        
            
                
    Duro
            
            
         
        
    
        
        
            
                
    Epsilon3
            
            
         
        
    
        
        
            
                
    FPT Cloud
            
            
         
        
    
        
        
            
                
    Fat-Free Framework
            
            
         
        
    
        
        
            
                
    Golioth
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        
        
                
            
        
    
        Integrations
            
                
    Apache Phoenix
            
            
         
        
    
        
        
            
                
    AskCodi
            
            
         
        
    
        
        
            
                
    CData Connect AI
            
            
         
        
    
        
        
            
                
    Canvas
            
            
         
        
    
        
        
            
                
    CloudBeaver Enterprise
            
            
         
        
    
        
        
            
                
    Duro
            
            
         
        
    
        
        
            
                
    Epsilon3
            
            
         
        
    
        
        
            
                
    FPT Cloud
            
            
         
        
    
        
        
            
                
    Fat-Free Framework
            
            
         
        
    
        
        
            
                
    Golioth
            
            
         
        
    
                
                    
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
        
        
        
    
                
             | 
        |||
| 
                
            
        
    
     | 
        
        
                
            
        
    
     | 
        
        
                
            
        
    
     | 
        
        
                
            
        
    
     |