いままで、jupyterでjuliaを書いていて問題なかったのですが、急にターミナルで呼び出せなくなってしまい、原因が全くわからないです。再インストールするしか方法はないのでしょうか?
エラー
julia
1 _ 2 _ _ _(_)_ | Documentation: https://docs.julialang.org 3 (_) | (_) (_) | 4 _ _ _| |_ __ _ | Type "?" for help, "]?" for Pkg help. 5 | | | | | | |/ _` | | 6 | | |_| | | | (_| | | Version 1.0.2 (2018-11-08) 7 _/ |\__'_|_|_|\__'_| | Official https://julialang.org/ release 8|__/ | 9 10julia> using Ijulia 11ERROR: ArgumentError: Package Ijulia not found in current path: 12- Run `import Pkg; Pkg.add("Ijulia")` to install the Ijulia package. 13 14Stacktrace: 15 [1] require(::Module, ::Symbol) at .\loading.jl:823 16 17julia> Pkg 18ERROR: UndefVarError: Pkg not defined 19 20julia> import Pkg 21 22julia> import Ijulia 23ERROR: ArgumentError: Package Ijulia not found in current path: 24- Run `import Pkg; Pkg.add("Ijulia")` to install the Ijulia package. 25 26Stacktrace: 27 [1] require(::Module, ::Symbol) at .\loading.jl:823 28 29julia> Pkg.add("Ijulia") 30 Updating registry at `C:\Users\reisa.julia\registries\General` 31 Updating git-repo `https://github.com/JuliaRegistries/General.git` 32ERROR: The following package names could not be resolved: 33 * Ijulia (not found in project, manifest or registry) 34Please specify by known `name=uuid`. 35Stacktrace: 36 [1] pkgerror(::String) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\Types.jl:120 37 [2] #ensure_resolved#43(::Bool, ::Function, ::Pkg.Types.EnvCache, ::Array{Pkg.Types.PackageSpec,1}) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\Types.jl:898 38 [3] #ensure_resolved at .\none:0 [inlined] 39 [4] #add_or_develop#13(::Symbol, ::Bool, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::Function, ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:59 40 [5] #add_or_develop at .\none:0 [inlined] 41 [6] #add_or_develop#12 at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:29 [inlined] 42 [7] #add_or_develop at .\none:0 [inlined] 43 [8] #add_or_develop#11 at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:28 [inlined] 44 [9] #add_or_develop at .\none:0 [inlined] 45 [10] #add_or_develop#10 at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:27 [inlined] 46 [11] #add_or_develop at .\none:0 [inlined] 47 [12] #add#18 at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:69 [inlined] 48 [13] add(::String) at C:\cygwin\home\Administrator\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.0\Pkg\src\API.jl:69 49 [14] top-level scope at none:0 50 51julia>
julia難しい。。。
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2018/12/08 17:03