From 82563b0f6971917c3ed3090cffc3514dd975e824 Mon Sep 17 00:00:00 2001
From: rajeshbrid <rajesh_brid@hotmail.com>
Date: Tue, 1 Jan 2019 11:17:48 +0000
Subject: [PATCH 1/2] Done

---
 __pycache__/__init__.cpython-36.pyc           | Bin 147 -> 145 bytes
 .../__pycache__/__init__.cpython-36.pyc       | Bin 159 -> 157 bytes
 q01_k_means/__pycache__/build.cpython-36.pyc  | Bin 1217 -> 1300 bytes
 q01_k_means/build.py                          |  29 +++++++++++++++---
 .../tests/__pycache__/__init__.cpython-36.pyc | Bin 165 -> 163 bytes
 .../test_q01_k_means.cpython-36.pyc           | Bin 980 -> 978 bytes
 6 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/__pycache__/__init__.cpython-36.pyc b/__pycache__/__init__.cpython-36.pyc
index e366269077e983833ef48c5fa9aa4663f810fe01..047a82597d347a85cf7baef6011a3be7f71cc8d6 100644
GIT binary patch
delta 52
zcmbQtIFXUVn3tE!!$&)2B8Rzxoqk4sZmND!VpeK#Mp98`ihg*0QFd`bVsff}a(+tc
H#6%+ihWrq~

delta 54
zcmbQpIGK^dn3tC;DZVjkB8Rz>gMLPSZmNEIQEFvkNq(-rOMY@`Zfaghv3@{NepYI7
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diff --git a/q01_k_means/__pycache__/__init__.cpython-36.pyc b/q01_k_means/__pycache__/__init__.cpython-36.pyc
index 5030f097226e11b9daa4858e72ab4f9657255062..f2ceb07f5dae37c42b931fa146c4589f00dfe21c 100644
GIT binary patch
delta 52
zcmbQwIG2&bn3tE!!$&)2B8RzxmwrZmZmND!VpeK#Mp98`ihg*0QFd`bVsff}a(+tc
H#6&v)jdT$3

delta 54
zcmbQsIG>Tjn3tC;DZVjkB8Rz>kA6meZmNEIQEFvkNq(-rOMY@`Zfaghv3@{NepYI7
JN%6#ZI{?Ts5^n$i

diff --git a/q01_k_means/__pycache__/build.cpython-36.pyc b/q01_k_means/__pycache__/build.cpython-36.pyc
index d257235cdbea3a54ce2218792e4a1f25acdd0fa9..57bf8909dcc18a97af16052238d49095b8394f80 100644
GIT binary patch
delta 552
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z5U-xb7x3VN_!PoiJ$dj2JXy1=kcR&1tFFJV`g{LNc=afX!q+E<rzbtf`RUv^g7{Oq
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TjtPdeV916n-~kg%@NoApG&hJ+

delta 527
zcmYjOO^Z`86wQ5kO<p_gh=brp1vg4TTL!l>xR{NKBDfiXP}08m`Z~#b<tD|cn=bSp
z)V&*V?@w^6{~%jI@GpphHysBikaJJCA2}!a(EHlmJQxgmZ@+(3KXb-@uuF>*e?;3K
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diff --git a/q01_k_means/build.py b/q01_k_means/build.py
index 925feb4..4950b43 100644
--- a/q01_k_means/build.py
+++ b/q01_k_means/build.py
@@ -1,18 +1,37 @@
+# %load q01_k_means/build.py
 # Default imports
 from sklearn.cluster import KMeans
 import matplotlib.pyplot as plt
 plt.switch_backend('agg')
 from sklearn import datasets
-
+import pandas as pd
 
 digits = datasets.load_digits()
-
 X_train = digits.images
 y_train = digits.target
 
-# Write your solution here :
-
-
+def k_means(X_train, y_train, cluster=10, random_state=9):
+    X = X_train.reshape((len(X_train), -1))
+    kmeans = KMeans(n_clusters=cluster, random_state=random_state).fit(X, y_train)
+    a = X_train[(y_train == 0) & (kmeans.labels_ == 0)][0:20]
+    b = X_train[(y_train == 1) & (kmeans.labels_ == 1)][0:20]
+    c = X_train[(y_train == 2) & (kmeans.labels_ == 2)][0:20]
+    d = X_train[(y_train == 3) & (kmeans.labels_ == 3)][0:20]
+    e = X_train[(y_train == 4) & (kmeans.labels_ == 4)][0:20]
+    f = X_train[(y_train == 5) & (kmeans.labels_ == 5)][0:20]
+    g = X_train[(y_train == 6) & (kmeans.labels_ == 6)][0:20]
+    h = X_train[(y_train == 7) & (kmeans.labels_ == 7)][0:20]
+    i = X_train[(y_train == 8) & (kmeans.labels_ == 8)][0:20]
+    j = X_train[(y_train == 9) & (kmeans.labels_ == 9)][0:20]
+    
+    for char in (a, b, c, d, e, f, g, h, i, j):
+        for index in range(0, len(char)):
+            plt.subplot(10, 20, index + 1)
+            plt.axis('off')
+            plt.imshow(char[index])
+        plt.show()
+
+k_means(X_train, y_train, cluster=10, random_state=9)
 
 
 
diff --git a/q01_k_means/tests/__pycache__/__init__.cpython-36.pyc b/q01_k_means/tests/__pycache__/__init__.cpython-36.pyc
index 4d0c118d68771df511a87c0588c414b923551d0b..aeef3a7e37fb1df98b49e591654f4db416479136 100644
GIT binary patch
delta 52
zcmZ3=xR{Z{n3tC;&__FFB8Ry`fPO}PZmND!VpeK#Mp98`ihg*0QFd`bVsff}a(+tc
H#6%YWk~0wz

delta 54
zcmZ3?xRjB@n3tF9hU2`bi5%uiLHZf_xvBc;MX8mECHcAfF8Rr&xv6<2#rgq7`B|yS
JCB+ltT>#(*68r!F

diff --git a/q01_k_means/tests/__pycache__/test_q01_k_means.cpython-36.pyc b/q01_k_means/tests/__pycache__/test_q01_k_means.cpython-36.pyc
index c05e1f0ef8aeea197101004748188aea8859b7f8..fd766bcd54fe08f4f6c73ce2f177d4de9215fda6 100644
GIT binary patch
delta 55
zcmcb@eu<sKn3tC;&__FFBS!<HLWF)ser~FMQDRnVaYj;6W{Q4zeo=ODL1J>MesX?F
K>gH99T1)`pl@dV!

delta 57
zcmcb_eubUGn3tDp;pzEN8#x*nm7?@B@^e%5(~D9o6HD@Q^<DClOLJ56N{aOZit@8k
NlS_&>uVB<-0suuP6o3E#


From 9b456712074ced2e0c8636380db826f0c82f22b7 Mon Sep 17 00:00:00 2001
From: rajeshbrid <rajesh_brid@hotmail.com>
Date: Tue, 1 Jan 2019 11:21:09 +0000
Subject: [PATCH 2/2] Done

---
 .../__pycache__/__init__.cpython-36.pyc       | Bin 172 -> 170 bytes
 .../__pycache__/build.cpython-36.pyc          | Bin 1157 -> 937 bytes
 q02_hierarchy_clustering/build.py             |  17 +++++++++++++++++
 .../tests/__pycache__/__init__.cpython-36.pyc | Bin 178 -> 176 bytes
 ...st_q02_hierarchy_clustering.cpython-36.pyc | Bin 1088 -> 1086 bytes
 5 files changed, 17 insertions(+)

diff --git a/q02_hierarchy_clustering/__pycache__/__init__.cpython-36.pyc b/q02_hierarchy_clustering/__pycache__/__init__.cpython-36.pyc
index 8510bd51c2c00789a8ae41393d8b5fc04b3bcb7a..aec5958cdfae5703ee1a5439a9c6bed22092eb7a 100644
GIT binary patch
delta 52
zcmZ3(xQda(n3tE!!$&)2B8Ry`xPC@{ZmND!VpeK#Mp98`ihg*0QFd`bVsff}a(+tc
H#6)iZly(s$

delta 54
zcmZ3*xQ3C#n3tC;DZVjkB8RzBq<%(zZmNEIQEFvkNq(-rOMY@`Zfaghv3@{NepYI7
JN%6#ZZvfAN5~BbB

diff --git a/q02_hierarchy_clustering/__pycache__/build.cpython-36.pyc b/q02_hierarchy_clustering/__pycache__/build.cpython-36.pyc
index 5171cbfb15b7e89076727cb2db0d592e444b292b..edcd4787f99e07fff85079e9cb674aa8f5779ff4 100644
GIT binary patch
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diff --git a/q02_hierarchy_clustering/build.py b/q02_hierarchy_clustering/build.py
index 724237c..4dd1147 100644
--- a/q02_hierarchy_clustering/build.py
+++ b/q02_hierarchy_clustering/build.py
@@ -1,3 +1,4 @@
+# %load q02_hierarchy_clustering/build.py
 # Default imports
 
 import pandas as pd
@@ -11,5 +12,21 @@
 df = pd.DataFrame(scale(digits.data), index=digits.target)
 
 # Write your solution here :
+def hierarchy_clustering(df):
+    Z = hierarchy.linkage(df, 'average')
+    plt.figure(figsize=(25, 10))
+    plt.title('Hierarchical Clustering Dendrogram')
+    plt.xlabel('sample index')
+    plt.ylabel('distance')
+    hierarchy.dendrogram(
+    Z,
+    leaf_rotation=90.,  # rotates the x axis labels
+    leaf_font_size=8.,  # font size for the x axis labels
+    )
+    plt.show()
+
+hierarchy_clustering(df)
+
+
 
 
diff --git a/q02_hierarchy_clustering/tests/__pycache__/__init__.cpython-36.pyc b/q02_hierarchy_clustering/tests/__pycache__/__init__.cpython-36.pyc
index c783cf0b7f8a400d695fec777f93740e2e0a699e..eead76d6ff5b2d8151f83d8333451da295b53288 100644
GIT binary patch
delta 52
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delta 54
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diff --git a/q02_hierarchy_clustering/tests/__pycache__/test_q02_hierarchy_clustering.cpython-36.pyc b/q02_hierarchy_clustering/tests/__pycache__/test_q02_hierarchy_clustering.cpython-36.pyc
index 180ff269145194c281510a377a4f864a43da4bd7..a1fa35045f3f3c1ebf3baded4d258134ba05d65e 100644
GIT binary patch
delta 55
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delta 57
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