update samples - test

Author: vizhur

README.md

@@ -13,16 +13,16 @@ Read more detailed instructions on [how to set up your environment](./NBSETUP.md
 
 ## How to navigate and use the example notebooks?
 If you are using an Azure Machine Learning Notebook VM, you are all set. Otherwise, you should always run the [Configuration](./configuration.ipynb) notebook first when setting up a notebook library on a new machine or in a new environment. It configures your notebook library to connect to an Azure Machine Learning workspace, and sets up your workspace and compute to be used by many of the other examples. 
+This [index](.index.md) should assist in navigating the Azure Machine Learning notebook samples and encourage efficient retrieval of topics and content. 
 
 If you want to...
 
  * ...try out and explore Azure ML, start with image classification tutorials: [Part 1 (Training)](./tutorials/img-classification-part1-training.ipynb) and [Part 2 (Deployment)](./tutorials/img-classification-part2-deploy.ipynb).
- * ...prepare your data and do automated machine learning, start with regression tutorials: [Part 1 (Data Prep)](./tutorials/regression-part1-data-prep.ipynb) and [Part 2 (Automated ML)](./tutorials/regression-part2-automated-ml.ipynb).
  * ...learn about experimentation and tracking run history, first [train within Notebook](./how-to-use-azureml/training/train-within-notebook/train-within-notebook.ipynb), then try [training on remote VM](./how-to-use-azureml/training/train-on-remote-vm/train-on-remote-vm.ipynb) and [using logging APIs](./how-to-use-azureml/training/logging-api/logging-api.ipynb).
  * ...train deep learning models at scale, first learn about [Machine Learning Compute](./how-to-use-azureml/training/train-on-amlcompute/train-on-amlcompute.ipynb), and then try [distributed hyperparameter tuning](./how-to-use-azureml/training-with-deep-learning/train-hyperparameter-tune-deploy-with-pytorch/train-hyperparameter-tune-deploy-with-pytorch.ipynb) and [distributed training](./how-to-use-azureml/training-with-deep-learning/distributed-pytorch-with-horovod/distributed-pytorch-with-horovod.ipynb).
  * ...deploy models as a realtime scoring service, first learn the basics by [training within Notebook and deploying to Azure Container Instance](./how-to-use-azureml/training/train-within-notebook/train-within-notebook.ipynb), then learn how to [register and manage models, and create Docker images](./how-to-use-azureml/deployment/register-model-create-image-deploy-service/register-model-create-image-deploy-service.ipynb), and [production deploy models on Azure Kubernetes Cluster](./how-to-use-azureml/deployment/production-deploy-to-aks/production-deploy-to-aks.ipynb).
  * ...deploy models as a batch scoring service, first [train a model within Notebook](./how-to-use-azureml/training/train-within-notebook/train-within-notebook.ipynb), learn how to [register and manage models](./how-to-use-azureml/deployment/register-model-create-image-deploy-service/register-model-create-image-deploy-service.ipynb), then [create Machine Learning Compute for scoring compute](./how-to-use-azureml/training/train-on-amlcompute/train-on-amlcompute.ipynb), and [use Machine Learning Pipelines to deploy your model](https://aka.ms/pl-batch-scoring).
- * ...monitor your deployed models, learn about using [App Insights](./how-to-use-azureml/deployment/enable-app-insights-in-production-service/enable-app-insights-in-production-service.ipynb) and [model data collection](./how-to-use-azureml/deployment/enable-data-collection-for-models-in-aks/enable-data-collection-for-models-in-aks.ipynb).
+ * ...monitor your deployed models, learn about using [App Insights](./how-to-use-azureml/deployment/enable-app-insights-in-production-service/enable-app-insights-in-production-service.ipynb).
 
 ## Tutorials
 

configuration.ipynb

@@ -103,7 +103,7 @@
       "source": [
         "import azureml.core\n",
         "\n",
-        "print(\"This notebook was created using version 1.0.69 of the Azure ML SDK\")\n",
+        "print(\"This notebook was created using version 1.0.72 of the Azure ML SDK\")\n",
         "print(\"You are currently using version\", azureml.core.VERSION, \"of the Azure ML SDK\")"
       ]
     },
@@ -214,7 +214,10 @@
         "* You do not have permission to create a resource group if it's non-existing.\n",
         "* You are not a subscription owner or contributor and no Azure ML workspaces have ever been created in this subscription\n",
         "\n",
-        "If workspace creation fails, please work with your IT admin to provide you with the appropriate permissions or to provision the required resources."
+        "If workspace creation fails, please work with your IT admin to provide you with the appropriate permissions or to provision the required resources.\n",
+        "\n",
+        "**Note**: A Basic workspace is created by default. If you would like to create an Enterprise workspace, please specify sku = 'enterprise'.\n",
+        "Please visit our [pricing page](https://azure.microsoft.com/en-us/pricing/details/machine-learning/) for more details on our Enterprise edition.\n"
       ]
     },
     {
@@ -235,6 +238,7 @@
         "                      resource_group = resource_group, \n",
         "                      location = workspace_region,\n",
         "                      create_resource_group = True,\n",
+        "                      sku = 'basic',\n",
         "                      exist_ok = True)\n",
         "ws.get_details()\n",
         "\n",
@@ -357,7 +361,7 @@
   "metadata": {
     "authors": [
       {
-        "name": "roastala"
+        "name": "ninhu"
       }
     ],
     "kernelspec": {

contrib/RAPIDS/rapids.yml

@@ -0,0 +1,41 @@
+
+# Copyright (c) Microsoft. All rights reserved.
+# Licensed under the MIT license.
+
+import os
+import numpy as np
+import tensorflow as tf
+from PIL import Image
+from azureml.core import Model
+
+
+def init():
+    global g_tf_sess
+
+    # pull down model from workspace
+    model_path = Model.get_model_path("mnist")
+
+    # contruct graph to execute
+    tf.reset_default_graph()
+    saver = tf.train.import_meta_graph(os.path.join(model_path, 'mnist-tf.model.meta'))
+    g_tf_sess = tf.Session(config=tf.ConfigProto(device_count={'GPU': 0}))
+    saver.restore(g_tf_sess, os.path.join(model_path, 'mnist-tf.model'))
+
+
+def run(mini_batch):
+    print(f'run method start: {__file__}, run({mini_batch})')
+    resultList = []
+    in_tensor = g_tf_sess.graph.get_tensor_by_name("network/X:0")
+    output = g_tf_sess.graph.get_tensor_by_name("network/output/MatMul:0")
+
+    for image in mini_batch:
+        # prepare each image
+        data = Image.open(image)
+        np_im = np.array(data).reshape((1, 784))
+        # perform inference
+        inference_result = output.eval(feed_dict={in_tensor: np_im}, session=g_tf_sess)
+        # find best probability, and add to result list
+        best_result = np.argmax(inference_result)
+        resultList.append("{}: {}".format(os.path.basename(image), best_result))
+
+    return resultList

contrib/batch_inferencing/Code/digit_identification.py

@@ -0,0 +1,31 @@
+import io
+import pickle
+import argparse
+import numpy as np
+
+from azureml.core.model import Model
+from sklearn.linear_model import LogisticRegression
+
+
+def init():
+    global iris_model
+
+    parser = argparse.ArgumentParser(description="Iris model serving")
+    parser.add_argument('--model_name', dest="model_name", required=True)
+    args, unknown_args = parser.parse_known_args()
+
+    model_path = Model.get_model_path(args.model_name)
+    with open(model_path, 'rb') as model_file:
+        iris_model = pickle.load(model_file)
+
+
+def run(input_data):
+    # make inference
+    num_rows, num_cols = input_data.shape
+    pred = iris_model.predict(input_data).reshape((num_rows, 1))
+
+    # cleanup output
+    result = input_data.drop(input_data.columns[4:], axis=1)
+    result['variety'] = pred
+
+    return result