Computations & Graphics, Inc.



Built from the ground up, Real3D-Analysis is a powerful structural design / finite element analysis software tool designed for structural engineers of all skill levels. Real3D-Analysis is reliable, easy to use, and affordable. The software is designed for accuracy and simplicity, allowing engineers to get the job done without being overwhelming by useless features. It is available in version optimized for either 32 bit or 64 bit, and features unique 128-bit floating point (quad-precision) solver, which is able to handle numerically challenging structures. It incorporates a blazingly fast sparse solver, able to solve very large models with millions of degrees of freedom. Other key features include spreadsheet input and output, easy to use command line input, as well as compelling graphics display built upon industry standard OpenGL(R).

Since its inception in 2002, Real3D-Analysis has been licensed and sub-licensed to over five hundred engineering offices in the United States and around the world. We offer various license options, including complete source code licensing.

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sCheck is a Windows program for structural engineers to design and check steel beam/column compliance according to ANSI/AISC 360-10. The program checks, or designs, any of the standard AISC shapes including; W, M, S, HP, C, MC, L, WT, MT, ST, 2L, HSS, and PIPE against a set of load effects. sCheck will automatically generate extremely detailed calculation procedures in html.

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cColumn is a powerful Windows program designed specifically for structural engineers to perform axial-flexural analysis and design of concrete columns, as well as beams and shear walls, according to ACI 318-11/08/05/02 and ACI 318-99. It analyzes the uniaxial or biaxial bending capacity of multiple sections of regular shapes (rectangular, round, Tee, I, L) and generic shapes (with openings) simultaneously in an accurate, fast, and user-friendly manner. Multiple load sets may be inputted and checked against section capacities. It features tabulated strain-P-M at every user defined neutral axis step, 2D P-Mx and P-My interaction diagrams, and incredible 3D P-Mx-My interaction surface. It is built upon OpenGL(R). We challenge you to compare cColumn with other top concrete column software in technical capabilities, accuracy, and pricing.

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SolverBlaze Finite Element Library (SDK)


SolverBlaze Finite Element Library (SDK) is a powerful structural and finite element analysis API. It is based on the time-tested finite element solver engine in Real3D-Analysis, which is being used by hundreds of civil and structural engineering offices in the United States and around the world. You can use the API to develop your custom software royalty-free. SolverBlaze is available in both 32-bit and 64-bit, with C++ and .NET interfaces (binary and source code).

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OpenGraph Library (SDK)


OpenGraph Library (SDK) is a powerful 2D and 3D visualization and charting software tool. It is built on the industrial strength OpenGL. The library shields you from the need to learn the complex OpenGL API, and makes it easy to setup impressive and interactive graphics such as zooming, panning, selecting, etc. This library is especially suitable for building scientific, engineering, and financial software applications.

You can use the API to develop your custom software… Royalty-Free! Both C++ and .NET binary libraries, and source code are available. We also provide many examples illustrating the use of this library including Win32 Window, MFC Dialog, MFC Document-View architecture, WinForms Dialog, WinForms Window, and WPF Form.

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