Substance Flow Computation

Provides a function sfc() to compute the substance flow with the input files --- "data" and "model". If sample.size is set more than 1, uncertainty analysis will be executed while the distributions and parameters are supplied in the file "data".

Build Status

The R package sfc is a tool for substance flow computation, which can finally be used in substance flow analysis (SFA).


You can use devtools to install the development version from Github:



This package is free and open source software, licensed under GPL.


Reference manual

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0.1.0 by Hu Sheng, 5 years ago

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Authors: Hu Sheng [aut, cre]

Documentation:   PDF Manual  

GPL license

Imports stats, utils, triangle, zoo, sna

Depends on dplyr, tidyr

See at CRAN