https://davis.lbl.gov/Manuals/CHOMBO-RELEASE-3.2/classEBConductivityOpFactory.html
Chombo + EB: EBConductivityOpFactory Class Reference
ebclassreference
https://davis.lbl.gov/Manuals/CHOMBO-RELEASE-3.2/EBConductivityOpFactory_8H_source.html
Chombo + EB: EBConductivityOpFactory.H Source File
ebhsourcefile