Metadata-Version: 2.1
Name: sas-dlpy
Version: 1.3.0
Summary: SAS Deep Learning Interface
Home-page: https://github.com/sassoftware/python-dlpy/
Author: SAS
Author-email: support@sas.com
License: Apache 2.0
Description: <div align="center">  
        <h1>DLPy - SAS Viya Deep Learning API for Python</h1>
        <img src="https://github.com/sassoftware/python-dlpy/raw/master/doc/images/sas-ai.jpg" alt="SAS Deep Learning Icon" height="150">
        <p>An efficient way to apply deep learning methods to image, text, and audio data.</p>
          
          <a href="https://www.sas.com/en_us/software/viya.html">
            <img src="https://img.shields.io/badge/SAS%20Viya-4.0-blue.svg?&colorA=0b5788&style=for-the-badge&logoWidth=30&logo=data:image/png;base64,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"
                alt="SAS Viya Version"/>
          </a>
        
          <a href="https://www.sas.com/en_us/software/visual-data-mining-machine-learning.html">
            <img src="https://img.shields.io/badge/pip_install_sas_dlpy-blue.svg?&style=for-the-badge&colorA=254f73" alt="Python Version">
          
          </a>
          <a href="https://www.python.org/">
            <img src="https://img.shields.io/badge/Python-3.3+-blue.svg?&style=for-the-badge&colorA=254f73" alt="Python Version">
          </a>
          
        </div>
        
        ### Overview
        
        DLPy is a high-level Python library for the SAS Deep learning features
        available in SAS Viya. DLPy is designed to provide an efficient way to
        apply deep learning methods to image, text, and audio data. DLPy APIs
        are created following the [Keras](https://keras.io/) APIs with a touch
        of [PyTorch](https://pytorch.org/) flavor.
        
        ### Recently Added Features
        
        * DLPy now supports the DLModelzoo action through the use of `MZModel`.
        * Real-time plots for hyper-parameter tuning are available with DLModelzoo.
        * New examples are available for APIs with DLModelzoo.
        * Segmentation models can produce PNG/base64 output.
        * Additional pre-defined network architectures are available. Examples include ENet and Efficient-Net.
        
        ### Prerequisites
        
        * You must use Python version 3.3 or greater.
        * You must install SAS [Scripting Wrapper for Analytics Transfer (SWAT)](https://github.com/sassoftware/python-swat) for Python. You can install the package from PyPI by using the command `pip install swat` or from the SAS conda repository by using `conda install -c sas-institute swat`.
        * You must have access to a SAS Viya 4.0 environment that has [Machine Learning](https://www.sas.com/en_us/software/machine-learning-deep-learning.html) licensed.
        * To use time series APIs, you must have access to either [SAS Econometrics](https://www.sas.com/en_us/software/econometrics.html) or [SAS Visual Forecasting](https://www.sas.com/en_us/software/visual-forecasting.html).
        * You must have a user login to your SAS Viya back-end. See your system administrator for details if you do not have a SAS Viya account.
        * It is recommended that you install the open source graph visualization software called [Graphviz](https://www.graphviz.org/download/) to enable graphic visualizations of the DLPy deep learning models.
        * Install DLPy using `pip install sas-dlpy` or `conda install -c sas-institute sas-dlpy`.
        
        #### SAS Viya and DLPY Versions
        
        DLPy versions are aligned with SAS Viya versions.
        Below is the versions matrix.
        
        <table>
        <thead>
        <tr>
        <th align='left'>DLPy</th>
        <th align='left'>SAS Viya</th>
        </thead>
        <tbody>
        <tr>
        <td align='left'>1.3.x</td>
        <td align='left'>4.0</td>
        </tr>
        <tr>
        <td align='left'>1.2.x</td>
        <td align='left'>3.5</td>
        </tr>
        <tr>
        <td align='left'>1.1.x</td>
        <td align='left'>3.4</td>
        </tr>
        <tr>
        <td align='left'>1.0.x</td>
        <td align='left'>3.4</td>
        </tr>
        </tbody>
        </table>
        
        The table above can be read as follows: DLPy versions between 1.0 (inclusive)
        to 1.1 (exclusive) are designed to work with the SAS Viya 3.4.
        
        #### External Libraries
        
        The following versions of external libraries are supported:
        
        * ONNX: versions >= 1.5.0
        * Keras: versions >= 2.1.3
        
        ### Getting Started
        
        To connect to a SAS Viya server, import SWAT and use the swat.CAS class to
        create a connection:
        
        Note: The default CAS port is 5570.
        
            >>> import swat
            >>> sess = swat.CAS('mycloud.example.com', 5570)
        
        Next, import the DLPy package, and then build a simple convolutional
        neural network (CNN) model.
        
        Import DLPy model functions:
        
            >>> from dlpy import Model, Sequential
            >>> from dlpy.layers import *
        
        Use DLPy to create a sequential model and name it `Simple_CNN`:
        
            >>> model1 = Sequential(sess, model_table = 'Simple_CNN')
        
        Define an input layer to add to `model1`:
        
            # The input shape contains RGB images (3 channels)
            # The model images are 224 px in height and 224 px in width
        
            >>> model1.add(InputLayer(3,224,224))
        
            NOTE: Input layer added.
        
        Add a 2-D convolution layer and a pooling layer:
        
            # Add 2-Dimensional Convolution Layer to model1
            # that has 8 filters and a kernel size of 7. 
        
            >>> model1.add(Conv2d(8,7))
        
            NOTE: Convolutional layer added.
        
            # Add Pooling Layer of size 2
        
            >>> model1.add(Pooling(2))
        
            NOTE: Pooling layer added.
          
        Add an additional pair of 2-D convolution and pooling layers:
        
            # Add another 2D convolution Layer that has 8 filters and a kernel size of 7 
        
            >>> model1.add(Conv2d(8,7))
        
            NOTE: Convolutional layer added.
        
            # Add a pooling layer of size 2 to # complete the second pair of layers. 
            
            >>> model1.add(Pooling(2))
        
            NOTE: Pooling layer added.
          
        Add a fully connected layer:
        
            # Add Fully-Connected Layer with 16 units
            
            >>> model1.add(Dense(16))
        
            NOTE: Fully-connected layer added.
        
        Finally, add the output layer:
        
            # Add an output layer that has 2 nodes and uses
            # the Softmax activation function 
            
            >>> model1.add(OutputLayer(act='softmax',n=2))
        
            NOTE: Output layer added.
            NOTE: Model compiled successfully 
        
        ### Additional Resources
        
        * DLPy examples: <https://github.com/sassoftware/python-dlpy/tree/master/examples>
        * DLPy API documentation [sassoftware.github.io/python-dlpy](https://sassoftware.github.io/python-dlpy/).
        * [SAS SWAT for Python](http://github.com/sassoftware/python-swat/)
        * [SAS ESPPy](https://github.com/sassoftware/python-esppy)
        * Watch: DLPy videos:
          * DLPy v1.0 examples:
            * [Image classification using CNNs](https://www.youtube.com/watch?v=RJ0gbsB7d_8&start=125)
            * [Object detection using TinyYOLOv2](https://www.youtube.com/watch?v=RJ0gbsB7d_8&start=390)
            * [Import and export deep learning models with ONNX](https://www.youtube.com/watch?v=RJ0gbsB7d_8&start=627)
            * [Text classification and text generation using RNNs](https://www.youtube.com/watch?v=RJ0gbsB7d_8&start=943)
            * [Time series forecasting using RNNs](https://www.youtube.com/watch?v=RJ0gbsB7d_8&start=1185)
          * DLPy v1.1 examples:
            * [Leverage Functional APIs to Build Complex Models](https://www.youtube.com/watch?v=guCDi2C-mNQ&t=115s)
            * [Image Segmentation with U-Net](https://www.youtube.com/watch?v=guCDi2C-mNQ&t=399s)
            * [Object Detection with Faster-RCNN](https://www.youtube.com/watch?v=guCDi2C-mNQ&t=688s)
            * [Image Classification with ShuffleNet and MobileNet](https://www.youtube.com/watch?v=guCDi2C-mNQ&t=1158s)
            * [Multi-class Deep learning](https://www.youtube.com/watch?v=guCDi2C-mNQ&t=1648s)
        * [SAS Deep Learning with Python made easy using DLPy](https://blogs.sas.com/content/subconsciousmusings/2019/03/13/sas-deep-learning-with-python-made-easy-using-dlpy/)
        
        ### Contributing
        
        Have something cool to share? We gladly accept pull requests on GitHub! See the [Contributor Agreement](https://github.com/sassoftware/python-dlpy/blob/master/ContributorAgreement.txt) for details.
        
        ### Licensing
        
        Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
        You can obtain a copy of the License at [LICENSE.txt](https://github.com/sassoftware/python-dlpy/blob/master/LICENSE.txt)
        
        Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS,
        WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Intended Audience :: Science/Research
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Topic :: Scientific/Engineering
Description-Content-Type: text/markdown
