About
            More than a Spring Calculator.  ODOP:Spring is a spring design application of the problem-independent Open Design Optimization Platform (ODOP) software. It finds solutions for demanding spring application requirements in mechanical engineering and machine design.  Most coil spring calculators require users to manually input values – such as wire diameter, coil diameter, free length and number of coils – and then repeatedly re-analyze until an acceptable solution is reached.  ODOP’s ability to invert formula relationships removes that guesswork. Spring design equations are backsolved to meet constraints placed on the problem variables. Need to identify the lightest-possible material weight? Ensure a long spring life and low risk of failure?  Our helical coil spring design software can find the constrained extreme of any variable, whether independent or dependent.  
             
            
        
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            About
            Engineering calculations are at the heart of product design. They are essential to every step of the design process. To achieve excellence in engineering, teams need a comprehensive yet intuitive application that performs calculations with accuracy and precision, enables traceability, protects intellectual property, and shows their work. PTC Mathcad has all your engineering notebook’s ease-of-use and familiarity with live mathematical notation and units intelligence. Most importantly, the calculation capabilities produce far more accurate results than a spreadsheet can provide. Using PTC Mathcad’s rich array of mathematical functionality, you can document your most critical engineering calculations as easily as you can write them. Show your work using rich formatting options alongside plots, text, and images in a single, professionally formatted document. Nobody needs specialized skills to create or consume PTC Mathcad data.
             
            
        
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            About
            Simple, fast, safe, and compiled. For developing maintainable software. Simple language for building maintainable programs. You can learn the entire language by going through the documentation over a weekend, and in most cases, there's only one way to do something. This results in simple, readable, and maintainable code. This results in simple, readable, and maintainable code. Despite being simple, V gives a lot of power to the developer and can be used in pretty much every field, including systems programming, webdev, gamedev, GUI, mobile, science, embedded, tooling, etc. V is very similar to Go. If you know Go, you already know 80% of V. Bounds checking, No undefined values, no variable shadowing, immutable variables by default, immutable structs by default, option/result and mandatory error checks, sum types, generics, and immutable function args by default, mutable args have to be marked on call. 
             
            
        
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            About
            Vyper is a contract-oriented, pythonic programming language that targets the Ethereum Virtual Machine (EVM).
Security: It should be possible and natural to build secure smart-contracts in Vyper.
Language and compiler simplicity: The language and the compiler implementation should strive to be simple.
Auditability: Vyper code should be maximally human-readable. Furthermore, it should be maximally difficult to write misleading code. Simplicity for the reader is more important than simplicity for the writer, and simplicity for readers with low prior experience with Vyper (and low prior experience with programming in general) is particularly important.
             
            
        
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        Audience
        People looking for free and open-source software that backsolves constrained design problems for helical coil springs
         
        
    
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        Engineers and companies in search of a custom-built math software solution to solve and document their engineering calculations
         
        
    
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        Company InformationSpringDesignSoftware 
    
    Founded: 2018 
    
    United States 
    www.springdesignsoftware.org 
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        Company InformationPTC 
    
    Founded: 1985 
    
    United States 
    www.mathcad.com/en/ 
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        Company InformationV Programming Language 
    
    United States 
    vlang.io 
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        Company InformationVyper 
    
    Founded: 2017 
    
    
    docs.vyperlang.org/en/stable/ 
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