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oe1cxw's profile
Claire Xen 🏳️‍⚧️🏳️‍🌈🧙🏻‍♀️ BLM 🏴🚩
Claire Xen 🏳️‍⚧️🏳️‍🌈🧙🏻‍♀️ BLM 🏴🚩
Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩
@oe1cxw

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Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩

@oe1cxw

Neurodiverse trans geek girl. Yosys, RISC-V, SAT/SMT.

She/her/hers
clairexen.net
Joined September 2014

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    1. Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩‏ @oe1cxw 4 May 2016
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      Does anyone know a simple (no deps, few files) C/C++ bsd-style lic. lib for solving dense positive definite linear systems (using e.g. CG)?

      2 replies 0 retweets 0 likes
      Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩‏ @oe1cxw 5 May 2016
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      Replying to @kc8apf

      @kc8apf Jfyi: On my machine (AMD FX 8150) Eigen3 LDLT of 1000x1000 takes 0.3 seconds and 2000x2000 takes 2.6 seconds.

      4:22 AM - 5 May 2016
      1 reply 0 retweets 0 likes
        1. New conversation
        1. Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩‏ @oe1cxw 5 May 2016
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          Replying to @oe1cxw

          @kc8apf That is faster than what I had expected, but unfortunately not fast enough for what I'm trying to do.

          1 reply 0 retweets 0 likes
        2. Claire Xen  🏳️‍⚧️ 🏳️‍🌈 🧙🏻‍♀️ BLM  🏴 🚩‏ @oe1cxw 5 May 2016
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          Replying to @oe1cxw

          @kc8apf I think I'll just use a sparse iterative solver on my dense system, as I can't seem to find an iterative dense solver..

          0 replies 0 retweets 0 likes
          3. End of conversation

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