gravity-model
Here are 20 public repositories matching this topic...
Código utilizado na análise dos impactos nas exportações brasileiras decorrentes da emissão de notificações SPS e TBT.
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Apr 11, 2022 - Jupyter Notebook
A discrete probability distribution for spatial data
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Dec 23, 2023 - Java
Templates and data for teaching a workshop on spatial interaction modelling using `R`.
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Nov 15, 2022 - TeX
Estimating value added adjusted gravity models to explain the relationship between preferential trade agreements and global value chain participation. Robustness of models are checked using a specification curve analysis.
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Aug 25, 2023 - R
Masters Final Year Project - Analysing Transaction Flow in Kiva.org- UCL 2017/18
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Apr 29, 2018 - Python
A QGIS plugin for spatial analysis
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May 25, 2024 - Python
Gravlaw-model is a data visualization project for the econophysic's concept of Gravity law used for modeling inter-cities traffic.
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Jul 3, 2022 - Python
A Gravity Model Analysis of High Speed Rail (HSR) Routes in North America
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Jan 5, 2022 - Jupyter Notebook
Soukhov A, Páez A, Higgins CD, Mohamed M (2023) Introducing spatial availability, a singly-constrained measure of competitive accessibility. PLOS ONE 18(1): e0278468. https://doi.org/10.1371/journal.pone.0278468
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Feb 17, 2024 - HTML
A package for downloading data from the UN Comtrade Database
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Apr 26, 2022 - R
This script estimates a gravity model of international trade based on a setting file.
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Aug 21, 2018 - MATLAB
Data and code for the paper 'Understanding China’s urban system evolution from web search index data'
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Oct 17, 2022 - Cuda
This project implements a gravity accelerator using Verilog and Vivado. It simulates the physics of gravitational acceleration, calculating velocity and position over time within a digital circuit environment. The project includes testbenches and waveform analysis to ensure accurate simulation and performance.
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Aug 26, 2024 - Pascal
Stochastic model of invasive zebra/quagga mussel spread as facilitated by boat traffic, built for QGIS
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Jan 29, 2022 - Python
The implementation of the Small Bodies Geophysical Analysis Tool (SBGAT)
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Apr 18, 2020 - C++
Streamline transportation planning with the Gravity Model's Python implementation. This repository offers a comprehensive README, user-friendly Python script, and practical examples, making it straightforward for users to implement and adapt the model to their specific urban planning scenarios.
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Jan 2, 2024 - Python
A performance-effective program for gravity field calculation for layered ellipsoidal density model.
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May 29, 2023 - C++
Repository for Gravity Field Modeling and Recovery using Machine Learning Methods
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Sep 5, 2024 - Python
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