Fix example

Author: yuehhua

Manifest.toml

@@ -35,15 +35,15 @@ version = "0.5.6"
 
 [[CSTParser]]
 deps = ["Tokenize"]
-git-tree-sha1 = "0ff80f68f55fcde2ed98d7b24d7abaf20727f3f8"
+git-tree-sha1 = "c69698c3d4a7255bc1b4bc2afc09f59db910243b"
 uuid = "00ebfdb7-1f24-5e51-bd34-a7502290713f"
-version = "0.6.1"
+version = "0.6.2"
 
 [[CodecZlib]]
-deps = ["BinaryProvider", "Libdl", "Test", "TranscodingStreams"]
-git-tree-sha1 = "36bbf5374c661054d41410dc53ff752972583b9b"
+deps = ["BinaryProvider", "Libdl", "TranscodingStreams"]
+git-tree-sha1 = "05916673a2627dd91b4969ff8ba6941bc85a960e"
 uuid = "944b1d66-785c-5afd-91f1-9de20f533193"
-version = "0.5.2"
+version = "0.6.0"
 
 [[ColorTypes]]
 deps = ["FixedPointNumbers", "Random"]
@@ -75,6 +75,11 @@ git-tree-sha1 = "f621b8ef51fd2004c7cf157ea47f027fdeac5523"
 uuid = "a8cc5b0e-0ffa-5ad4-8c14-923d3ee1735f"
 version = "4.0.0"
 
+[[DataAPI]]
+git-tree-sha1 = "8903f0219d3472543fc4b2f5ebaf675a07f817c0"
+uuid = "9a962f9c-6df0-11e9-0e5d-c546b8b5ee8a"
+version = "1.0.1"
+
 [[DataStructures]]
 deps = ["InteractiveUtils", "OrderedCollections"]
 git-tree-sha1 = "0809951a1774dc724da22d26e4289bbaab77809a"
@@ -160,9 +165,9 @@ version = "0.1.2"
 
 [[Juno]]
 deps = ["Base64", "Logging", "Media", "Profile", "Test"]
-git-tree-sha1 = "4e4a8d43aa7ecec66cadaf311fbd1e5c9d7b9175"
+git-tree-sha1 = "8426e073b1676acba2aea7a4a81d7a3af97a14fe"
 uuid = "e5e0dc1b-0480-54bc-9374-aad01c23163d"
-version = "0.7.0"
+version = "0.7.1"
 
 [[LibGit2]]
 uuid = "76f85450-5226-5b5a-8eaa-529ad045b433"
@@ -200,10 +205,10 @@ uuid = "e89f7d12-3494-54d1-8411-f7d8b9ae1f27"
 version = "0.5.0"
 
 [[MetaGraphs]]
-deps = ["JLD2", "LightGraphs"]
-git-tree-sha1 = "c6a4c88304e1ecef6fc372f12d3b8e427e128c1a"
+deps = ["JLD2", "LightGraphs", "Random"]
+git-tree-sha1 = "43ebbe06b22d213e4a8750424f9c7d1311bee2a6"
 uuid = "626554b9-1ddb-594c-aa3c-2596fe9399a5"
-version = "0.6.3"
+version = "0.6.4"
 
 [[Missings]]
 deps = ["SparseArrays", "Test"]
@@ -316,10 +321,10 @@ deps = ["LinearAlgebra", "SparseArrays"]
 uuid = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 
 [[StatsBase]]
-deps = ["DataStructures", "LinearAlgebra", "Missings", "Printf", "Random", "SortingAlgorithms", "SparseArrays", "Statistics"]
-git-tree-sha1 = "2b6ca97be7ddfad5d9f16a13fe277d29f3d11c23"
+deps = ["DataAPI", "DataStructures", "LinearAlgebra", "Missings", "Printf", "Random", "SortingAlgorithms", "SparseArrays", "Statistics"]
+git-tree-sha1 = "c53e809e63fe5cf5de13632090bc3520649c9950"
 uuid = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
-version = "0.31.0"
+version = "0.32.0"
 
 [[Test]]
 deps = ["Distributed", "InteractiveUtils", "Logging", "Random"]
@@ -338,9 +343,9 @@ version = "0.5.5"
 
 [[TranscodingStreams]]
 deps = ["Random", "Test"]
-git-tree-sha1 = "a25d8e5a28c3b1b06d3859f30757d43106791919"
+git-tree-sha1 = "7c53c35547de1c5b9d46a4797cf6d8253807108c"
 uuid = "3bb67fe8-82b1-5028-8e26-92a6c54297fa"
-version = "0.9.4"
+version = "0.9.5"
 
 [[URIParser]]
 deps = ["Test", "Unicode"]

Project.toml

@@ -1,10 +1,7 @@
 name = "GeometricFlux"
 uuid = "7e08b658-56d3-11e9-2997-919d5b31e4ea"
 authors = ["Yueh-Hua Tu <[email protected]>"]
-version = "0.1.0"
-
-[compat]
-julia = "1"
+version = "0.1.1"
 
 [deps]
 Flux = "587475ba-b771-5e3f-ad9e-33799f191a9c"
@@ -16,3 +13,6 @@ SimpleWeightedGraphs = "47aef6b3-ad0c-573a-a1e2-d07658019622"
 SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[compat]
+julia = "1"

data/cora_features.jld2

@@ -15,8 +15,8 @@ num_features = 1433
 target_catg = 7
 
 ## Preprocessing data
-train_X = features
-train_y = labels
+train_X = features  # dim: num_features * num_nodes
+train_y = labels  # dim: target_catg * num_nodes
 
 ## Model
 model = Chain(GCNConv(g, num_features=>1000, relu),