zeroGradient → OpenFOAM Relation

File in src/finiteArea/fields/faPatchFields/basic/zeroGradient	Includes file in src/OpenFOAM
zeroGradientFaPatchFields.C	db / runTimeSelection / construction / addToRunTimeSelectionTable.H
zeroGradientFaPatchFields.H	fields / Fields / fieldTypes.H
zeroGradientFaPatchFieldsFwd.H	fields / Fields / fieldTypes.H