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Products that do what YiMatrix does
AI-powered BaZi and I Ching readings, made clear
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Free AI-powered Chinese birth chart analysis — no signup
Jan 2026 · bazi-calculator.app
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Free AI-powered I Ching readings, Bazi & Feng Shui insights.
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Solve math problems instantly with step-by-step solutions
2024
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I built this because I wanted a digital I Ching that honors the original math, rather than just Math.random(). Technical detail for the curious: The simulation follows the traditional Yarrow Stalk algorithm (Da Yan). The core of this algorithm relies on modulo-4 arithmetic on the stalks remaining after a random split. To make it physically realistic, I used a Box-Muller transform to simulate the user splitting the stalks with a Gaussian distribution (since humans naturally tend to split near the middle), rather than a uniform random split. I was worried this 'human bias' might skew the…
Dec 2025 · castiching.com
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I analyzed two orderings of the 64 I Ching hexagrams and found the permutation cycle decomposition between them is [52, 10, 2] with zero fixed points. Nobody has done this kind of analysis before and this cycle type has not been reported in the literature. You can verify it yourself.
Mar 2026 · gzw1987-bit.github.io
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2018 · play.google.com
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Start the Year with Clarity. Use BaZi for Smarter Choices.
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