GSOC 2023 Projects
Greetings of the day community, I have been exploring the pymc and pytensor projects for the last few weeks and try to make some contributions by fixing beginner-friendly issues in these two...
View ArticleGSOC 2023 Project
Hi mentors! I’m Yutong, a 2nd year computer science student. I would like to contribute to PyMC in the upcoming Google Summer of Code 2023. I’m interested in the “Replace backends with McBackend” and...
View ArticleGSoC Project - 2023
Hi all, I am Shreyas Singh, a former software developer at Accenture Japan and an Engineering Physics graduate from the Indian Institute of Technology (IIT) Roorkee. I had been inclined toward...
View ArticlePyMC 5.2.0 Released
Release notes can be found here: Release v5.2.0 · pymc-devs/pymc · GitHub It should hit conda-forge in a couple of hours! If you have any questions feel free to ask! 1 post - 1 participant Read full...
View ArticleGsoc 2023 proposal feedback
Hello everyone, I am Dhruvanshu Joshi, a sophomore at VJTI, India majoring in computer science. I have been actively contributing to pymc for quite some months now and would love to work on Support...
View ArticleGSoC Project - 2023 - Spatial Modeling
Hi everyone, I’m Daniel. I’m a philosophy PhD student based in Vancouver where most of my research work has been in evolutionary game theory and the foundations of behavioral science. I started...
View ArticleUpdates Theano for Latest Numpy
Since I need fast computing and the Theano gpuarray was so fast, I have been maintaining Theano, and have kept it up to date so that it works with latest Numpy (> 1.23.5), Scipy. If anyone is...
View ArticleAny examples of using a dataloader with a pymc model?
Hello! I have a very large set of training data that I would like to use pymc to fit a model against. My issue: I do not have a sufficiently large GPU to load all of the data i to memory (I am using...
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Complaint Monday - What has been bothering you about PyMC?
Feel free to write any issues / bugs / missing features that have been bothering you. Would love to hear from our users 8 posts - 4 participants Read full topic
View ArticleWhat is the correct way to assert equality with tensor objects?
Hey y’all, I am writing test for my code and need to know the best way to assert the equality of tensor objects using pytensor. A simple comparison like assert pt.as_tensor_variable(0) ==...
View ArticleInterruptible MCMC
I sometimes have to run models where inference takes a very long time. Even if I were willing to let the PC run for 50+ hours, unfortunately computational environments aren’t arbitrarily stable and...
View ArticleWhere to begin?
Hi, I am new to open source projects. And have never contributed to an open project. Can someone point me in the right direction.As to how and where? 3 posts - 2 participants Read full topic
View ArticleHelp wanted: Continue PyTorch backend for PyTensor
Anyone interested in contributing a PyTorch backend to PyTensor? I started a PR here: Experimental: PyTorch backend by twiecki · Pull Request #457 · pymc-devs/pytensor · GitHub It doesn’t work yet but...
View Article[bug] error in the warning of pmb.plot_dependence
Hi guys, I executed the example in Bayesian Additive Regression Trees: Introduction — PyMC example gallery up to pmb.plot_dependence(μ, X=X, Y=Y, grid=(2, 2), func=np.exp); everything works great....
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ModuleNotFoundError: No module named 'pkg_resources'
Apologies if this is not the right forum for this. But I am working on porting the Statistical Rethinking (2nd Edition) notebooks to PyMC v5+ (and Pytensor). My PR can be found here:...
View ArticleRegarding StateSpace Models project offered for GSoC'24
Hello Everyone, I am Anurag Bhat, a final year student at IIT Jodhpur. I am an open source enthusiast and usually contribute to Py-data repositories. I successfully completed GSoC’23 with SymPy where...
View ArticleRegarding the project- Spatial Modelling GSOC'24
Hello everyone, I am Divya Tiwari an undergrad student at IIT (BHU) Varanasi. I am a Data Science enthusiast and have recently started learning Bayesian Statistics, and am loving it so far. I’ve...
View ArticleExpression of interest on working on GSOC 2024
Hello everyone, I am Dhruvanshu Joshi, a Prefinal year student at VJTI, India majoring in computer science. I have been actively contributing to pymc for quite sometime now. I have previously worked...
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Step method runtime comparisons
Hi all, I am seeking to compare NUTS sampler to Metropolis for a problem of mine whereby I run NUTS for 5000 samples and Metropolis for 5000 samples to illustrate that, as expected, for the same...
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Compile Error with PyMC on MacOS Sonoma
Hello community, I am facing an issue with PyMC just after upgrading my MacOS to Sonoma. I’m getting Compile Error. Here is the stack trace. Setup: MacOS Sonoma Chip - Apple M1 Pro Python - 3.10 PyMC...
View ArticleHow to develop PyTensor with PyMC locally?
I’m trying to develop PyMC on some pretty outdated MacBook (MacOS 12.7 and no option to upgrade to newer versions) and run into some problems more protracted than was described in Pytensor compilation...
View ArticleGSOC 2024- Implement New Statespace Models
Hello! My name is Camilo Saldarriaga and I am finishing my master´s degree on Financial Economics at Paris 1- Panthéon Sorbonne. I have knowledge and experience on time series models and I would like...
View ArticleGSOC 2024 Project Idea : Improving the linear algebra support for PyTensor
Hello! I am a 3rd year undergraduate ML research student. As part of my coursework, I have a lot of familiarity working with PyTorch and have a strong hold over Linear Algebra concepts. The project...
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Feedback for proposal on the project idea - Improving linear algebra support...
Hello! I have drafted a proposal for the project idea Improve PyTensor linear algebra support and would love to hear some feedback (especially from the mentors @ricardoV94 @jessegrabowski @bwengals)...
View ArticleAdding DRAM for non-gradient based sampling
Hello, I recently found pyMC and I am very impressed with it. However, much of the work I do relies on physics models that are run on codes that do not produce gradients. For these types of problems...
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