有哪些理科生的快乐，是女人所无法体会的？

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就这个，我可以玩一天！

>>>>

1. 开机

2. 打开浏览器

3. 地址栏输入  www.wolframalpha.com；回车

• 输入MandelbrotSet
  或者一键点击：MandelbrotSet - Wolfram|Alpha

• 输入 ContourPlot3D[(x^2 + 9/4 y^2 + z^2 - 1)^3 - x^2 z^3== 0, {x, -1.25, 1.25}, {y, -1.25, 1.25}, {z, -1.25, 1.25}]
  一键点击：ContourPlot3D[(x^2 + 9/4 y^2 + z^2 - 1)^3 - x^2 z^3== 0, {x, -1.25, 1.25}, {y, -1.25, 1.25}, {z, -1.25, 1.25}] - Wolfram|Alpha

• 来个简单点的 sinx^2siny^2
  一键点击：https://www.wolframalpha.com/input/?i=sinx^2siny^2

• 输入sin(log(x^xy*y^xy))
  一键点击：https://www.wolframalpha.com/input/?i=sin(log(x^xy*y^xy))

• e^(x+y)+sin(x^2+y^2)
  一键点击：https://www.wolframalpha.com/input/?i=e^(x+y)+sin(x^2+y^2)

• VectorPlot3D
  一键点击：https://www.wolframalpha.com/input/?i=VectorPlot3D

• BarabasiAlbertGraphDistribution
  https://www.wolframalpha.com/input/?i=BarabasiAlbertGraphDistribution

• StreamPlot[{x^2,siny},{x,0,3},{y,0,3}]
  https://www.wolframalpha.com/input/?i=StreamPlot[{x^2,siny},{x,0,3},{y,0,3}]

• PolarPlot sin(lnθ)
  https://www.wolframalpha.com/input/?i=PolarPlot%20sin(ln%CE%B8)

• ArrayPlot@CellularAutomaton[110,{{1},0},100]
  https://www.wolframalpha.com/input/?i=ArrayPlot@CellularAutomaton[110,{{1},0},100]

• log(x+y)/(x^2+y^2)-sin(x^2+y^2)
  https://www.wolframalpha.com/input/?i=log(x+y)/(x^2+y^2)-sin(x^2+y^2)

• pisinxy-iy^log(x)
  https://www.wolframalpha.com/input/?i=pisinxy-iy^log(x)

• sin(2^floor(y)*x+pi/4(y-floor(y))-pi/2)
  https://www.wolframalpha.com/input/?i=sin(2%5Efloor(y)*x+pi/4(y-floor(y)-pi/2))

• Nicolas Cage curve
  https://www.wolframalpha.com/input/?i=Nicolas+Cage+curve

• Taiga Aisaka curve
  https://www.wolframalpha.com/input/?i=Taiga+Aisaka+curve

• Einstein curve
  https://www.wolframalpha.com/input/?i=Taiga+Einstein+curve

• sin(sinx+cosy)=cos(sin(xy)+cosx)
  https://www.wolframalpha.com/input/?i=sin(sinx+cosy)=cos(sin(xy)+cosx)

• cos((x+4)/y)=sin(x)
  https://www.wolframalpha.com/input/?i=cos((x+4)/y=sin(x)

• (x-siny)(sinx-y)=sin((sinx-cosy)(siny-cosx))
  https://www.wolframalpha.com/input/?i=(x-siny)(sinx-y)=sin((sinx-cosy)(siny-cosx))

• abs(sin(x^2+2*x*y))=sin(x-2y)
  https://www.wolframalpha.com/input/?i=abs(sin(x%5E2+2*x*y)=sin(x-2y))

• sin(10*x^2+10*y^2)=cos(10*x*y)
  https://www.wolframalpha.com/input/?i=sin(10*x^2+10*y^2)=cos(10*x*y)

• 1/x-floor[1/x]
  https://www.wolframalpha.com/input/?i=1/x-floor[1/x]

• earthquakes
  https://www.wolframalpha.com/input/?i=earthquakes

• earthquakes in china
  https://www.wolframalpha.com/input/?i=earthquakes+in+china

• CNF (P && ~Q) || (R && S) || (Q && R && ~S)
  https://www.wolframalpha.com/input/?i=CNF+%28P+%26%26+%7EQ%29+%7C%7C+%28R+%26%26+S%29+%7C%7C+%28Q+%26%26+R+%26%26+%7ES%29

• Prozac
  https://www.wolframalpha.com/input/?i=Prozac

百忧解

• facebook income
  https://www.wolframalpha.com/input/?i=facebook+income

• sin(x)^2+cos(y)^2

• sqrt(1-x^2)+sqrt(1-siny^2)

• sin(log(x^floor(y)*e^xy))

• plot 3D ln(sinx)+lny

• plot 3D e^(sinx)+ln(asiny)

• x/sinx+y/siny

• 100-3/sqrt(x^2+y^2)+sin(sqrt(x^2+y^2))+sqrt(200-x^2+y^2+10^sin(x)+10^sin(y))/1000 x from -15 to 15

编辑 ∑Gemini

来源：知乎@量子永生，已获得作者授权

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