Files
openvino/tools
Georgy Krivoruchko 3f07c8b48b [TF FE] Added MetaGraph file format (#16524)
* Separeted SavedModelVariablesIndex class from Saved Model

* Renamed SavedModelVariablesIndex class

* Enabled Tensorflow MetaGraph

* Enabled Tensorflow MetaGraph

* Covered VariableV2 and Assign nodes

* Applied review comments

* Added tests

* Added names to input/output ports too

* Fixed naming for using with MO

* Applied part of review comments

* Renamed meta.cpp and saved_model.cpp

* Applied shared_ptr for memory management of PtrNode

* Fixing CI

* Prevent cycles while passing thru graph

* Released requirement for Checkpointable Object Graph

* Changed naming approach to align port order

* Changed renaming order (before reordering)

* Added a Placeholder translator which checks updated shape

* WA missing Identity name

* Fix CI and restored lost translators after rebase

* WA for output names

* Removing unused params after cutting a model

* Prevents crash in case VariableV2 appears in freezed model

* Fixed saved model in case no variables.index found, but
variables exists

* Changed approach for handling native formats support

* Aligned behavior with freezing .meta files

* Fixed behavior for cutting a model by input tensor

* Applied review comments
2023-04-25 13:46:06 +04:00
..
2022-01-27 19:39:49 +03:00

OpenVINO™ Python* development tools

General

OpenVINO includes following tools:

  • openvino.tools.benchmark

Please, refer to https://docs.openvino.ai for details.

Installation

Prerequisites

Install prerequisites first:

1. Python

Install Python prerequisites:

Run following command to install these prerequisites on Ubuntu*:

sudo apt-get install python3 python3-dev python3-setuptools python3-pip

Python setuptools and python package manager (pip) install packages into system directory by default. There are several options:

  • work inside [virtual environment][virtualenv] (best solution).
  • use --user option for all pip commands.
  • install all dependencies with sudo permissions.

In order to use virtual environment you should install it:

python3 -m pip install virtualenv
python3 -m virtualenv -p `which python3` <directory_for_environment>

Before starting to work inside virtual environment, it should be activated:

source <directory_for_environment>/bin/activate

Virtual environment can be deactivated using command

deactivate

2. Install packages

You can install tools by specifying path to tool with setup.py in pip install command:

python3 -m pip install <tools_folder>/

For example, to install Benchmark Tool, use the following command:

python3 -m pip install benchmark_tool/

Configuration

Each subpackage has specific configuration. Please, refer to specific subpackage documentation for details.