pixyz | developing deep generative models in a more concise | Machine Learning library

 by   masa-su Jupyter Notebook Version: 0.3.3 License: MIT

kandi X-RAY | pixyz Summary

kandi X-RAY | pixyz Summary

pixyz is a Jupyter Notebook library typically used in Artificial Intelligence, Machine Learning, Deep Learning, Pytorch, Tensorflow, Generative adversarial networks applications. pixyz has no vulnerabilities, it has a Permissive License and it has low support. However pixyz has 1 bugs. You can download it from GitHub.

Pixyz is a high-level deep generative modeling library, based on PyTorch. It is developed with a focus on enabling easy implementation of various deep generative models. Recently, many papers about deep generative models have been published. However, its reproduction becomes a hard task, for both specialists and practitioners, because such recent models become more complex and there are no unified tools that bridge mathematical formulation of them and implementation. The vision of our library is to enable both specialists and practitioners to implement such complex deep generative models by just as if writing the formulas provided in these papers. Our library supports the following deep generative models. Moreover, Pixyz enables you to implement these different models in the same framework and in combination with each other.
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            kandi-support Support

              pixyz has a low active ecosystem.
              It has 447 star(s) with 40 fork(s). There are 42 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 10 open issues and 23 have been closed. On average issues are closed in 71 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of pixyz is 0.3.3

            kandi-Quality Quality

              pixyz has 1 bugs (0 blocker, 0 critical, 1 major, 0 minor) and 29 code smells.

            kandi-Security Security

              pixyz has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              pixyz code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              pixyz is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              pixyz releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.
              pixyz saves you 1237 person hours of effort in developing the same functionality from scratch.
              It has 2784 lines of code, 428 functions and 39 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed pixyz and discovered the below as its top functions. This is intended to give you an instant insight into pixyz implemented functionality, and help decide if they suit your requirements.
            • Return a new DistGraph with replaced variables replaced
            • Return all factors in the graph
            • Rename variables
            • Calculate the log probability of each parameter
            • Compute the log probability of each feature
            • Evaluate the loss function
            • Calculate the divergence between two distributions
            • Returns a copy of dicts with the given keys
            • Reinfer the expectation
            • Deprecated
            • Forward computation
            • Get input values from input tensor
            • The list of variable names in the graph
            • Compute the logdet
            • Sample from inputs
            • Apply normalization to image
            • Return the distribution of a variable
            • Compute loss and output
            • Forward flow transformation
            • Perform the forward computation
            • Set buffers
            • Calculate loss
            • Forward forward computation
            • Helper function to get expert parameters
            • Sample from distributions
            • Forward transformation
            Get all kandi verified functions for this library.

            pixyz Key Features

            No Key Features are available at this moment for pixyz.

            pixyz Examples and Code Snippets

            No Code Snippets are available at this moment for pixyz.

            Community Discussions

            QUESTION

            Get Gizmos position in Unity
            Asked 2018-May-16 at 10:31

            I'm facing the problem with defining the center of the gameObject. In Unity it gives me the point which is not in the center, but Gizmos are located correctly. So maybe somebody knows how to get Gizmos coordinates?

            3D model was imported by PiXYZ Plugin, and all the parts are messed up with different rotations, etc. The white sphere on the picture below shows the center of the selected gameObject found by the gameObject.position, but it is not what is needed.

            UPD:

            Now I figured out, that the pivot center points are located in the wrong positions (by switching editor mode), it comes from NX (CAD software) because objects of the model were moved by transformations. I can't do anything about it. So I found the script - http://wiki.unity3d.com/index.php?title=SetPivot, but it doesn't work well with rotated objects, which in my case is essential.

            So now my question could be - "How to move the pivot point to the visual object center?".

            I've tried to play with hierarchy, adding empty objects as parents, etc. Doesn't help with both local and global positions.

            ...

            ANSWER

            Answered 2018-May-15 at 16:02

            You could create an empty gameobject, place it in the center of your imported model, then drag your imported model to be a child of the empty GameObject. Then when wanting the center position, use the parent you just created.

            Source https://stackoverflow.com/questions/50354413

            QUESTION

            debug nasty horizontal scroll
            Asked 2017-Sep-24 at 05:21

            I think i got myself entangled in a CSS maze. I notice a horizontal scroll on my site in desktop browsers (firefox and chromium), when in responsive mode. Tested in android, and it seems ok.

            The website is cv.pixyz.net

            To debug it, I tried all of the following:

            • Looking for elements getting bigger than the parent's space.
            • I thought the container with #id was the problem, because web developer toolbar shows that closer to the edges of the screen, but removing that, didn't solve this
            • Used this to see if anything gets out of bounds. some elements stand out, but still can't solve the scroll
            • I tried these 2 snippets:

            ...

            ANSWER

            Answered 2017-Sep-24 at 05:00

            The problem appears to be the following line :

            Source https://stackoverflow.com/questions/46386367

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install pixyz

            Pixyz can be installed by using pip. If installing from source code, execute the following commands. You can also install pixyz and PyTorch environment through Docker Hub.
            Here, we consider to implement a variational auto-encoder (VAE) which is one of the most well-known deep generative models. VAE is composed of a inference model and a generative model , each of which is defined by DNN, and this loss function (negative ELBO) is as follows.
            Define distributions(Distribution API)
            Set the loss function of a model(Loss API)
            Train the model(Model API)

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            Install
          • PyPI

            pip install pixyz

          • CLONE
          • HTTPS

            https://github.com/masa-su/pixyz.git

          • CLI

            gh repo clone masa-su/pixyz

          • sshUrl

            git@github.com:masa-su/pixyz.git

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