andevellicus opened a new issue #18491:
URL: https://github.com/apache/incubator-mxnet/issues/18491
## Description
to_graphviz will no longer work.
### Error Message
ERROR: LoadError: UndefVarError: matchall not defined
Stacktrace:
[1] _extract_shape(::String) at
/home/###julia/packages/MXNet/XoVCW/src/visualize.jl:210
[2] to_graphviz(::SymbolicNode; title::String, input_shapes::Nothing) at
/home/andevellicus/.julia/packages/MXNet/XoVCW/src/visualize.jl:91
[3] to_graphviz at
/home/###/.julia/packages/MXNet/XoVCW/src/visualize.jl:33 [inlined]
[4] (::var"#3#4")(::IOStream) at
/home/###Programming/ML/julia/MXNet/train.jl:24
[5] open(::var"#3#4", ::String, ::Vararg{String,N} where N;
kwargs::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}})
at ./io.jl:298
[6] top-level scope at /home/###/Programming/ML/julia/MXNet/train.jl:23
in expression starting at /home/###Programming/ML/julia/MXNet/train.jl:23
## To Reproduce
model = build_model()
open("visualize.dot", "w") do io
println(io, mx.to_graphviz(model))
end
run(pipeline(`dot -Tsvg visualize.dot`, stdout="model.svg"))
## Environment
We recommend using our script for collecting the diagnositc information. Run
the following command and paste the outputs below:
```
----------MXNet Info-----------
Version : 2.0.0
Directory : /usr/lib/python3.8/site-packages/mxnet
Num GPUs : 3
Hashtag not found. Not installed from pre-built package.
----------System Info----------
Platform : Linux-5.6.15-arch1-1-x86_64-with-glibc2.2.5
system : Linux
node : mordekai
release : 5.6.15-arch1-1
version : #1 SMP PREEMPT Wed, 27 May 2020 23:42:26 +0000
Julia 1.4
```
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