cxeltype() and fleltype() being used?

[navidcy]

Are these legacy?

FourierFlows.jl/src/utils.jl

Lines 29 to 30 in 280289f

	cxeltype(x) = cxtype(innereltype(x))
	fleltype(x) = fltype(innereltype(x))

[glwagner]

Remove them and see if tests pass?

[glwagner]

I don't think they are legacy. In hindsight, they are not a good idea. But removing them probably requires a bit of code restructuring. It wouldn't be a bad thing, but we should do more than just delete these functions. I believe they are used, for example, for determining the underlying floating point type of a complex number.

[navidcy]

Simple search all .jl files didn’t show that they were used...