Thanks a lot; that fixed that bug, on to the next... :)
On Monday, 11 April 2016 08:40:30 UTC-4, Tom Breloff wrote: > > As Tony said, the short term fix for you can be to checkout/pin a previous > version of Plots... in this case you can use v0.5.3. Sorry about the > inconvenience... I didn't realize that anyone was utilizing those internal > methods. I plan on submitting a PR to SymPy to fix it this morning. > > Side note... is there an easy way to identify these issues in the future? > How could I have known that SymPy would break? > > On Mon, Apr 11, 2016 at 8:15 AM, j verzani <[email protected] > <javascript:>> wrote: > >> Yes, there have been changes to the `Plots` package that need to be >> adjusted for. Hopefully there will be something done today on this. >> >> On Monday, April 11, 2016 at 7:35:08 AM UTC-4, Jameson Quinn wrote: >>> >>> I'm trying to load the SymPy package so that I can do some symbolic >>> calculus. I'm not sure this is the right place to post simple "crash >>> log"-type questions like this, and in general I feel like a nooB for >>> posting on a mailing list after a total of just 3 google searches and 2 >>> source files opened and looked-at, but ... well, I am new at Julia, so I >>> don't know where to look and what to try for things like this as I would in >>> my stronger languages. So, if this is the wrong place, apologies in >>> advance. >>> >>> >>> INFO: Precompiling module SymPy... >>> ERROR: LoadError: LoadError: UndefVarError: computeY not defined >>> in include at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> in include_from_node1 at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> in include at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> in include_from_node1 at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> [inlined code] from none:2 >>> in anonymous at no file:0 >>> in process_options at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> in _start at >>> /Applications/Julia-0.4.3.app/Contents/Resources/julia/lib/julia/sys.dylib >>> while loading /Users/chema/.julia/v0.4/SymPy/src/plot-v4.jl, in >>> expression starting on line 453 >>> while loading /Users/chema/.julia/v0.4/SymPy/src/SymPy.jl, in expression >>> starting on line 170 >>> Failed to precompile SymPy to /Users/chema/.julia/lib/v0.4/SymPy.ji >>> >>> >>> The context of line 453 /Users/chema/.julia/v0.4/SymPy/src/plot-v4.jl is: >>> >>> ################################################## >>> ### Plug into Plots interface. Where there is something defined for >>> Functions we >>> ### define for symbolic expressions >>> ## Additions to Plots so that expressions are treated like functions >>> >>> typealias SymOrSyms @compat(Union{Sym, Plots.AVec{Sym}}) >>> Plots.convertToAnyVector(ex::Sym; kw...) = Any[ex], nothing >>> function Plots.computeY(xs, ex::Sym) #line 453 >>> u = free_symbols(ex)[1] >>> mapsubs(ex, u, xs) >>> end >>> >> >
