commit 5359e24388be689acc073af1739af4c932a57915 parent d13933d6a4d1370e7565ab94032dfe7bcf6ea39a Author: Christoph Lohmann <20h@r-36.net> Date: Thu, 25 May 2023 02:29:56 +0200 Add snowman science document. Diffstat:
| A | snowman-science.txt | | | 28 | ++++++++++++++++++++++++++++ |
1 file changed, 28 insertions(+), 0 deletions(-)
diff --git a/snowman-science.txt b/snowman-science.txt @@ -0,0 +1,28 @@ +# Snowman Science + +Why is it scientific to use snowmen for error messages in quality +assurance? + +Let us draw one: + +y=\frac{\sin x}{x}-1\left\{-0.965\ge x,x\ge0.965\right\} +x^{2}+\left(y-1\right)^{2}=\left(1.5\right)^{2} +x^{2}+\left(y-3.5\right)^{2}=1 +x^{2}+\left(y-1\right)^{2}\le\frac{1}{16} +x^{2}+\left(y-1.75\right)^{2}\le\frac{1}{16} +x^{2}+\left(y-0.25\right)^{2}\le\frac{1}{16} +\left(x+0.375\right)^{2}+\left(y-3.875\right)^{2}\le\frac{1}{36} +\left(x-0.375\right)^{2}+\left(y-3.875\right)^{2}\le\frac{1}{36} +\left\{0\le x\le0.75:-\frac{1}{2}x+3.625\right\}\ge y\ge-\frac{1}{6}x+3.375 +y=-\frac{1}{2}x+3.625\left\{0\le x\le0.75\right\} +y=-\frac{1}{6}x+3.375\left\{0\le x\le0.75\right\} +y=\sqrt{1+x^{2}}+1.875\left\{-0.375\le x\le0.375\right\} +y=\frac{\left|x\right|}{1.75}+0.75\left\{-2.375\le x\le-1.396,1.396\le x\le2.375\right\} + +(Source: https://www.desmos.com/calculator/hsepj6fcal ) + +Now that we have proven that snowmen are pure science, no further +evidence is needed. + +Thank you for your patience. +