Detecting low precision contamination of DoubleFloats.jl

[greg_plowman]

Would this help?

ANN: ChangePrecision.jl

ChangePrecision.jl, which has been mentioned recently on a couple of other threads, is now a registered package. This package allows you to effectively change the “default” precision in a large body of Julia code, simply by doing e.g. @changeprecision Float32 include("foo.jl") or, for example: using ChangePrecision @changeprecision BigFloat begin x = pi/2 y = 2.1 * x * rand(3,3) \ linspace(0,1,3) end and all floating-point literals, as well as many functions like rand() or expressions…

GitHub - JuliaMath/ChangePrecision.jl: macro to change the default...