:ɢӳ䵽

ʽ:
[x,y,z]=MapValue2(x0,y0,m,n,x_Min,x_Max,y_Min,y_Max)
[x,y,z]=MapValue2(x0,y0,m,n,x_Min,x_Max,y_Min)
[x,y,z]=MapValue2(x0,y0,m,n,x_Min,x_Max)
[x,y,z]=MapValue2(x0,y0,m,n,x_Min)
[x,y,z]=MapValue2(x0,y0,m,n)
[x,y,z]=MapValue2(x0,y0,m)
[x,y,z]=MapValue2(x0,y0)

x0:ԭʼ
y0:ԭʼ
m:ȷ,ĬΪ400
n:ȷ,ĬmСһ
x_Min:Сֵ,ĬΪ{Min<\Min>}(x0)-({Max<\Max>}(x0)-{Min<\Min>}(x0))/4
x_Max:ֵ,ĬΪ{Max<\Max>}(x0)+({Max<\Max>}(x0)-{Min<\Min>}(x0))/4
y_Min:Сֵ,ĬΪ{Min<\Min>}(y0)-({Max<\Max>}(y0)-{Min<\Min>}(y0))/4
y_Max:ֵ,ĬΪ{Max<\Max>}(y0)+({Max<\Max>}(y0)-{Min<\Min>}(y0))/4

x:صm*nĸڵĺ
y:صm*nĸڵ
z:صm*nĸڵֵ(x0y0ԪֵڶӦʱ,4ڵzֵ1)

:

a = [ 0.78787900000000   -0.42424200000000    1.75864700000000    0.24242400000000    0.85984800000000    1.40806500000000 
 -0.12121200000000    0.25757600000000   -6.72165400000000    0.05303000000000    0.05303000000000    1.37723600000000 
  0.18181800000000   -0.13636400000000    6.08610700000000    0.09090900000000    0.18181800000000    1.56803500000000 ] 
p = [ 0.90000000000000    0.05000000000000    0.05000000000000 ] 
p={SumAdd<\SumAdd>}(p);
[x,y]={FractalIFS2<\FractalIFS2>}(a,p);
[x1,y1,z1]=MapValue2(x,y);
z1={SmoothGrid<\SmoothGrid>}(z1,30);
{cloud<\cloud>}(x1,y1,z1);