# FEFMM.jl: Implementation of the Factored Eikonal Equation for Julia 1.0+

**URL:** https://discourse.julialang.org/t/fefmm-jl-implementation-of-the-factored-eikonal-equation-for-julia-1-0/20256
**Category:** Package Announcements
**Created:** [January 30, 2019, 12:00am UTC](https://discourse.julialang.org/t/fefmm-jl-implementation-of-the-factored-eikonal-equation-for-julia-1-0/20256 "2019-01-30T00:00:53Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![jbmuir](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jbmuir/32/4798_2.png) [@jbmuir](https://discourse.julialang.org/u/jbmuir)
#### Post date: [January 30, 2019, 12:00am UTC](https://discourse.julialang.org/t/fefmm-jl-implementation-of-the-factored-eikonal-equation-for-julia-1-0/20256/1 "2019-01-30T00:00:54Z")

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[FEFMM.jl](https://github.com/jbmuir/FEFMM.jl) is a Julia 1.0+ compatible reimplementation of the factored Eikonal fast-marching method for accurately computing solutions to the Eikonal equation. The original implementation is at [FactoredEikonalFastMarching.jl](https://github.com/JuliaInv/FactoredEikonalFastMarching.jl) for \<= v0.6 - after talking to the corresponding author, their current position does not allow time for the substantial reworking required for a v1.0 update.

Due to the antecedent package, I’ve used a name that does not follow the current package style guide - if anybody has a suggestion for a more evocative name that does not provoke confusion, I would appreciate it.