From 2ee44f6d858e79dbad5abc2077779ba9d8ba8f08 Mon Sep 17 00:00:00 2001
From: Jim Nelson <jim@midnightfreddie.com>
Date: Wed, 14 Dec 2016 15:40:59 -0600
Subject: [PATCH] Apparently multidimensional arrrays need commas

---
 scratch2.ps1 | 31 ++++++++++++++++++++++++-------
 1 file changed, 24 insertions(+), 7 deletions(-)

diff --git a/scratch2.ps1 b/scratch2.ps1
index 33f1172..7139fc2 100644
--- a/scratch2.ps1
+++ b/scratch2.ps1
@@ -11,7 +11,25 @@ Add-Type -Path $MlDllPath
 
 $KMeans = New-Object Accord.MachineLearning.KMeans -ArgumentList 3
 
-[double[]]$Observations = @(
+#[double[]]
+$Observations = @(
+    @(-5, -2, -1),
+    @(-5, -5, -6),
+    @( 2,  1,  1),
+    @( 1,  1,  2),
+    @( 1,  2,  2),
+    @( 3,  1,  2),
+    @(11,  5,  4),
+    @(15,  5,  6),
+    @(10,  5,  6)
+)
+
+[int[]]$Labels = $KMeans.Compute($Observations)
+
+$Labels -join ", "
+
+#[double[][]]$New = @(,@( 4, 1, 9))
+$New =  @(
     @(-5, -2, -1)
     @(-5, -5, -6)
     @( 2,  1,  1)
@@ -22,12 +40,11 @@ $KMeans = New-Object Accord.MachineLearning.KMeans -ArgumentList 3
     @(15,  5,  6)
     @(10,  5,  6)
 )
-
-[int[]]$Labels = $KMeans.Compute($Observations)
-
-$Labels -join ", "
-
-[double[][]]$New = @(,@( 4, 1, 9))
+$New = @(
+#    @(5, 2, 3)
+    @( 4, 1, 9)
+)
+$New = @(@(5, 2, 3), @( 4, 1, 9))
 
 # Ugh. Trying to find <Tinput> class which Decide() seems to want
 # [Accord.MachineLearning.MulticlassScoreClassifierBase]