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by dahart
2685 days ago
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> Why is profanity necessary to convey intensity? It's not necessary, it's just funny. The owl picture is a meme borrowed from the internet to make the same point you did ... that it feels like math notation skips over the how. FWIW, spending time in a floating point calculator can be very enlightening. I use this page all the time https://www.h-schmidt.net/FloatConverter/IEEE754.html A great exercise to try with your son: try numbers of various magnitudes and see what a 1-bit change does to the decimal value. For example, try the earth's radius in meters and determine the FP32 precision in meters at the surface of the earth. |
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