Browse free open source Simulation software and projects below. Use the toggles on the left to filter open source Simulation software by OS, license, language, programming language, and project status.

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    Rent Manager Software

    Landlords, multi-family homes, manufactured home communities, single family homes, associations, commercial properties and mixed portfolios.

    Rent Manager is award-winning property management software built for residential, commercial, and short-term-stay portfolios of any size. The program’s fully customizable features include a double-entry accounting system, maintenance management/scheduling, marketing integration, mobile applications, more than 450 insightful reports, and an API that integrates with the best PropTech providers on the market.
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  • 1
    OpenCMISS-Zinc

    OpenCMISS-Zinc

    A Library for Interactive Modelling and Visualisation

    The OpenCMISS-Zinc Library (opencmiss.org/zinc), or Zinc, is a software library for building interactive graphical modelling and visualisation applications. Models are represented in Zinc as mathematical fields defined over domains, including finite elements with support for high-order basis functions, complex parameter mappings and time variation, and image-based fields. Further fields can be defined by mathematical expressions and algorithms on existing fields, including image processing filters. Zinc model data structures are dynamic, supporting interactive applications which programmatically create, destroy and modify parts of models.
    Downloads: 95 This Week
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  • 2
    TARQUIN

    TARQUIN

    MRS/NMR analysis software

    Analysis software for MRS/NMR data. Allows processing and fitting to be performed in a fully automatic workflow.
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    Downloads: 29 This Week
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  • 3
    Monte Carlo eXtreme (MCX)

    Monte Carlo eXtreme (MCX)

    Physically accurate and validated GPU ray-tracer

    MCX is a GPU-accelerated, general-purpose, physically-accurate and feature-rich 3-D light transport simulator. It is one of the fastest simulators because it can use tens of thousands of GPU threads to simulate photons in parallel.
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    Downloads: 54 This Week
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  • 4
    Iso2Mesh - A 3D Mesh Generation Toolbox

    Iso2Mesh - A 3D Mesh Generation Toolbox

    A 3D surface and volumetric mesh generator for MATLAB/Octave

    A simple yet powerful mesh generator based on MATLAB/GNU Octave language, creating finite-element mesh from surfaces or arbitrary 3D volumetric images (such as MRI/CT scans) with fully automatic workflows.
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    Downloads: 21 This Week
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    LeanData is a Demand Management solution that supports all go-to-market strategies such as account-based sales development, geo-based territories, and more. LeanData features a visual, intuitive workflow native to Salesforce that enables users to view their entire lead flow in one interface. LeanData allows users to access the drag-and-drop feature to route their leads. LeanData also features an algorithms match that uses multiple fields in Salesforce.
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  • 5
    Vital Sign Simulator

    Vital Sign Simulator

    Patient vital sign simulator for medical emergency training purposes

    The vital sign simulator simulates a patient monitor and is intended for use in medical emergency training simulations. In combination with a (cheap) cpr-manikin, it offers a low-cost alternative to commercial high-tech patient simulation manikins. It is used with a dual monitor system, one monitor with controls for the operator and one providing the vital signs to the trainees. Heart rate, oxygen saturation, etCO2, respiratory rate, blood pressure and various moving ecg-samples can be set and changed at any time by the operator. The trainee-side interface allows automatic/manual defibrillation, cardioversion and pacing.
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    Downloads: 16 This Week
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  • 6

    PhEq_bootstrap

    FDA's f2 computation with bootstrap technique

    This program was developed as a help in establishing pharmaceutical equivalence by use of FDA f2 coefficient. It was designed to help with f2 computation in cases when intra- and inter-batch variability is large, namely RSD>10%. The use of statistical bootstrap technique allows to implement confidence interval (CI) into the f2 coefficients resulting in overcoming of their major drawback in the original metrics. The algorithm provides possible “worst case scenario” of f2 values, thus supporting claim about pharmaceutical equivalence. The target users are researchers from industry and academia dealing with pharmaceutical equivalence problem. The software is Open Source. It was developed in Lazarus environment, therefore source code is available in ObjectPascal.
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    Downloads: 40 This Week
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  • 7
    ECMOjo is a simulator and trainer for extracorporeal membrane oxygenation (ECMO). ECMOjo consists of a graphical user interface to allow interaction and train ECMO practitioners.
    Downloads: 4 This Week
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  • 8
    SimThyr

    SimThyr

    A simulation program for thyroid homeostasis.

    SimThyr is a continuous simulation program for the human pituitary-thyroid feedback control system. Applications of this program cover research, including development of hypotheses, and education of students in biology and medicine, nurses and patients.
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    Downloads: 6 This Week
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  • 9
    Gimias

    Gimias

    Graphical Interface for Medical Image Analysis and Simulation

    GIMIAS is a workflow-oriented environment for solving advanced biomedical image computing and individualized simulation problems, which is extensible through the development of problem-specific plug-ins. In addition, GIMIAS provides an open source framework for efficient development of research and clinical software prototypes integrating contributions from the Physiome community while allowing business-friendly technology transfer and commercial product development.
    Downloads: 2 This Week
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    Rezku Point of Sale

    Designed for Real-World Restaurant Operations

    Rezku is an all-inclusive ordering platform and management solution for all types of restaurant and bar concepts. You can now get a fully custom branded downloadable smartphone ordering app for your restaurant exclusively from Rezku.
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  • 10
    Open-source CT/ Radiography simulation package. XRaySim works seamlessly with commercial CAD packages and performs highly detailed scan simulations, with virtual X-ray sources and detectors, simulating cracks/ inclusions etc. very easily
    Downloads: 5 This Week
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  • 11
    SimulAdren

    SimulAdren

    A simulation program for the HPA axis.

    SimulAdren is a simulation program for the hypothalamus-pituitary-adrenal axis (HPA feedback control). It is based on a nonlinear MiMe-NoCoDI model and uses the CyberUnits Bricks class library.
    Downloads: 4 This Week
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  • 12
    Tissue Simulation Toolkit is a two-dimensional library for the Cellular Potts Model (Graner and Glazier 1992; Phys. Rev. Lett. 69, 2013), which is increasingly used by computational biologists to study tissue patterning and developmental mechanisms.
    Downloads: 2 This Week
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  • 13
    SimulaBeta

    SimulaBeta

    A simulation program for insulin-glucose homeostasis.

    SimulaBeta is a simulation program for insulin-glucose feedback control. It is based on a nonlinear MiMe-NoCoDI model.
    Downloads: 2 This Week
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  • 14
    OpenCell is a user interface for working with CellML models. Features: * Integrate models made up of ODEs. * Supports CellML 1.0 and 1.1, allowing you to build complex models using imports. * Plot and edit graphs. * And more ...
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    Downloads: 1 This Week
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  • 15
    An Emacs module to simplify creating and editing NONMEM files.
    Downloads: 1 This Week
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  • 16
    Software implementing various forms of the Reed-Frost model for epidemiology simulation purposes. This project includes deterministic and stochastic implementations, as well as, extensions to Reed-Frost.
    Downloads: 1 This Week
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  • 17
    This project will use 3D Human Emulation using sensors to pickup human movements and displaying them on GUI for analysis.
    Downloads: 0 This Week
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  • 18
    A sleep research experiment manager, EDF (EEG, EMG etc) with power spectrum analysis and visualisation, and Process S ('sleep pressure') estimation following Achermann et al (1993).
    Downloads: 0 This Week
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  • 19
    BATS

    BATS

    Bayesian Adaptive Trial Simulator

    A user-friendly, quick simulator for Bayesian Multi-Arm Multi-Stage Trials
    Downloads: 0 This Week
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  • 20
    A primitive brain simulator for medical research. It uses the background of massive complex networks to evaluate the brain behavior through low level neuron modeling. The source code and comments are written in Brazilian Portuguese.
    Downloads: 0 This Week
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  • 21
    Our goal is to create an open source framework and toolset for modeling dynamic cellular network functions, and to develop a user community committed to using, extending and exploiting these tools to further our knowledge of biologic processes.
    Downloads: 0 This Week
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  • 22
    Cell Electrophysiology Simulation Environment (CESE)
    Downloads: 0 This Week
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  • 23

    CUDA-SPHERE-FWD-MEEG

    CUDA accelerated spherical model forward solution for EEG/MEG

    CUDA-SPHERE-FWD-MEEG is a CUDA C based toolkit which provides a GPU based implementation of the spherical model forward solution for the 306 channel Elekta Neuromag MEG system and the EEG. The 1-Sphere forward solution for the MEG and the 4-Sphere forward solution for the EEG is implemented in CUDA C and an accelerated solution is obtained using the NVIDIA GPU when the solution is calculated for a large number of dipoles (on the order of 15000 and above) and sensor locations. Speedup by a factor of 22 and 32 is obtained for the EEG and MEG solution respectively when compared to the fastest CPU implementation available in the public domain. The complete source code and pre-compiled binaries are also made available via an open source license (GPL Version 3). A CUDA enabled NVIDIA graphics card is required to use the software.
    Downloads: 0 This Week
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  • 24
    Census, formerly NONMEMory, is a project manager for population pharmacokinetic and pharmacodynamic analysis using the nonlinear mixed-effect modelling application NONMEM.
    Downloads: 0 This Week
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  • 25
    Census2
    Census is a comprehensive cross-platform project manager and integration hub for NONMEM, the gold standard tool for model-based pharmacometric data analysis.
    Downloads: 0 This Week
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