Error when running validate().

[kooldude2010]

Completed installation steps as per readme. Got the below error when running validate()

Plotting results ...
ERROR: UndefVarError: figure not defined
Stacktrace:
[1] analyzer(::Dict{Any,Any}, ::String; dx::Int64, makeplots::Bool, isExt::Bool) at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:87
[2] #analyze#16 at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:198 [inlined]
[3] validate(::Int64, ::String; kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}) at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:215
[4] validate at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:206 [inlined]
[5] #validate#18 at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:226 [inlined]
[6] validate(::Int64) at /Users/ravi/.julia/packages/DCEMRI/IqKLJ/src/validate.jl:226
[7] top-level scope at REPL[31]:1

figure seems to be a function in PyPlot.jl but some how validate does not seem to find it.
Any help resolving this would be greatly appreciated.

[notZaki]

@kooldude2010
Thanks for pointing out the issue.
This was a bug and should be resolved in a future release. Until then, the error can be avoided by disabling the plots:

julia> validate(4; makeplots = false)
julia> validate(6; makeplots = false)