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This article introduces the relevant knowledge of "what are the functions of Mind Studio". In the operation of actual cases, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Mind Studio is a set of development tool chain platform based on IntelliJ framework, which not only provides the functions of operator development, debugging, tuning and third-party operator development, but also provides network migration, optimization and analysis functions, which brings great convenience for users to develop applications.

Note:

Mind Studio can only be installed on the Ubuntu server. You can install it on the Ubuntu server using the terminal gnome-terminal that comes with the native desktop, or you can install it on the Windows server by logging in to the Ubuntu server through SSH. Because Mind Studio is a GUI program, when you log in to the Ubuntu server through SSH on the Windows server to install, you need to use a SSH terminal with integrated X server (such as mobaxterm).

Through Mind Studio developers can carry out ordinary project management, code writing, compilation, model conversion; if you need to run the developed project on the real Teng AI processor, you need to connect the Mind Studio to the host, and through the host and equipment tools background service module to cooperate to complete all the development project operation, logging and performance analysis and other functions.

DDK (Device Development Kit) device Development Kit provides developers with related algorithm development kits based on the Teng AI processor, which is designed to help developers develop artificial intelligence algorithms quickly and efficiently. Developers can install the device development kit on Mind Studio and use Mind Studio development tools for rapid algorithm development.

Brief introduction of function

For operator development, Mind Studio provides a full set of operator development and tuning capabilities. Third-party operator development can also be carried out through the tool chain provided by Mind Studio, which reduces the threshold of operator development, improves the efficiency of operator development, debugging and tuning, and effectively enhances the competitiveness of products.

For the development of network model, Mind Studio integrates offline model transformation tools, model quantification tools, model accuracy comparison tools, model performance analysis tools and log analysis tools, which improves the efficiency of network model migration, analysis and optimization.

For the development of computing engine, Mind Studio presets typical classification network, detection network and other computing engine code, which reduces the technical threshold of developers and speeds up the efficiency of writing and transplanting AI algorithm engine.

For application development, Mind Studio integrates various tools such as parser (Profiler) and compiler (Compiler), and provides a graphical integrated development environment for developers. Through Mind Studio, it can develop the whole process of project management, compilation, debugging and performance analysis, which can greatly improve the development efficiency.

Functional framework

The functional framework of Mind Studio is shown in figure 1. At present, the tool chain includes: project management tools, compilation tools, process orchestration tools, offline model tools, comparison tools, log management tools, custom operator tools, performance analysis tools, equipment management tools, equipment development kit (Device Development Kit,DDK) and other tools.

Figure 1 functional architecture of tool chain

Tool function

The main features of the Mind Studio tool are as follows:

Project management: provides developers with the functions of creating a project, opening a project, closing a project, deleting a project, exporting a project, adding project file directories and property settings, etc. See Project Management.

Compilation: provide development and compilation of operators, computing engines and applications to meet the development and compilation requirements of developers in different scenarios. See Project compilation or Project compilation build.

Operation: the developed operators and computing engines run in the real Teng AI processor, and the operation-related information can be viewed uniformly in the interface. See Project run or single operator run Verification.

Application development: for business process developers, Mind Studio tools provide application development programming based on matrix process choreographer. One-stop service such as compilation, running and result display after programming makes process development more intelligent and allows developers to get started quickly. See Application Development.

Custom operator development: provides an integrated development environment for operator programming development based on TBE, which makes it easier to transplant operators from different platforms and faster to adapt to Teng AI processors. See Custom operator Development.

Offline model transformation: the trained third-party network model can be directly imported and transformed into an offline model through the offline model tool, and the model interface can be generated automatically with one button, which makes it convenient for developers to program based on the model interface. at the same time, it also provides the visualization function of offline model. See Model Transformation.

Log management: Mind Studio provides a system-wide log collection and log analysis solution for the Teng AI processor, which improves the efficiency of locating runtime algorithm problems. It provides a unified form of cross-platform log visualization analysis capability and run-time diagnosis ability to improve the ease of use of the log analysis system. See the logging tool.

Performance analysis: Mind Studio presents two user interfaces, graphical interface and command line, to achieve efficient, easy-to-use, flexible and scalable systematic performance analysis for multi-node and multi-module heterogeneous systems on hosts and devices, as well as synchronous analysis of the performance and power consumption of Penton AI processors to meet the requirements of system performance analysis for algorithm optimization. See Profiling tool.

Device management: Mind Studio provides device management tools to manage devices connected to the host.

Operator comparison: it can be used to compare the running results of the operator defined by TBE with that of the Caffe standard operator, so as to confirm the cause of the error of neural network operation. See operator alignment. Mind Studio provides Lower Bound and Vector comparison methods. Where:

Lower Bound comparison, algorithm comparison developed by Huawei.

Vector comparison, including cosine similarity, maximum absolute error, cumulative relative error, Euclidean relative distance operator comparison.

Installation and management of device development kits: provide developers with a related algorithm development kit DDK (Device Development Kit) based on Teng AI processor, which aims to help developers develop artificial intelligence algorithms quickly and efficiently. Developers can install the device development kit on Mind Studio and use Mind Studio development tools for rapid algorithm development, or they can use independent device development kit for algorithm development. The device development kit contains header files and library files, compilation tool chain, tuning tools and so on, which are dependent on the development of Teng AI processor.

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