Puoi aprire il codice e modificare la funzione: vedi l'Help
You can open the Code and modify the function: see the Help
HELP

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function f(x) { if(x<0) {y = Math.sin(3*x)} else {y=7/27*x*x*x-5/3*x*x+3*x}; return y }
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aX = -4; bX = 5; aY = -1.5; bY = 4
Dx = 1/2; Dy = 1/2
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yy=[1,-1]; xx=[3]
Qx=[3]; Qy=[1]
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AX=BX=AY=BY=""
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AAX=aX; BBX=bX; AAY=aY; BBY=bY
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