Conjugate views

PyTorch Developer Podcast

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Sweat and Resilience: Balancing Chronic Migraine with Fitness Goals 35:02

לפני 4 ימים35:02

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35:02

The healing power of fitness goes far beyond physical benefits—for today’s guest, it’s a form of self-expression and a celebration of what the body can do. In this episode, host Nora McInerny sits down with fitness personality Ivylis Rivera, who shares her deeply personal journey of navigating life with Chronic Migraine while holding onto her passion for movement. Ivylis opens up about the struggle of staying active while facing the fear of triggering a headache or migraine attack and the resilience it takes to keep pushing forward—a resilience that carried her through the challenging journey of finding a Chronic Migraine treatment plan that worked for her. Join Nora and Ivylis as they explore the concept of “soft living,” a philosophy Ivylis embraces—staying active, listening to your body, and building trust in oneself. Click here for Product Information, including Boxed Warning and Medication Guide, or visit https://abbv.ie/prescribing_info See omnystudio.com/listener for privacy information.…

לפני 4 שנים 15:27

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What are complex numbers? What is conjugation? Why is conjugation so common in linear algebra? Why would we like conjugation to behave similarly to transposition (and why is matrix multiply with a transposed input so fast?) What is a conjugate view? How is it implemented? What's the relationship between views, laziness and call-by-name evaluation?

Further reading.

Pull request that adds conjugate views https://github.com/pytorch/pytorch/pull/54987
The idea of conjugate views originally came up when we were deciding which complex autograd convention to use in https://github.com/pytorch/pytorch/issues/41857 . PyTorch uses the conjugate Wirtinger derivative which, true to its name, involves a lot of conjugations in its formulas.
Conjugate views are a form of bidirectional lens. This nice presentation explains what the concept is https://www.cis.upenn.edu/~bcpierce/papers/lenses-etapsslides.pdf

83 פרקים

#Tech #PyTorch #Edward Yang #Team PyTorch #Deep Learning #Machine Learning

PyTorch Developer Podcast

Conjugate views

PyTorch Developer Podcast

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published לפני 4 שנים

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MP3•בית הפרקים

Further reading.

Pull request that adds conjugate views https://github.com/pytorch/pytorch/pull/54987
The idea of conjugate views originally came up when we were deciding which complex autograd convention to use in https://github.com/pytorch/pytorch/issues/41857 . PyTorch uses the conjugate Wirtinger derivative which, true to its name, involves a lot of conjugations in its formulas.
Conjugate views are a form of bidirectional lens. This nice presentation explains what the concept is https://www.cis.upenn.edu/~bcpierce/papers/lenses-etapsslides.pdf

83 פרקים

#Tech #PyTorch #Edward Yang #Team PyTorch #Deep Learning #Machine Learning

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