imagetoolz

Methods

Image24 fractaljulia(double creal,double cim, int sx,int sy, double startx,double starty,double width,double height)

draw a julia fractal with the parameter c= creal+i*cim, according to the formula x<-x^2+c. use fractaljulia( , ,-2,-2,4,4) for the entire fractal. creal is the real part of the parameter c. cim is the imaginary part of the parameter c. sx is the horizontal size of the result. sy is the vertical size of the result. startx defines the visible part of the fractal (upper left corner). starty defines the visible part of the fractal (upper left corner). width is the width of the visible part of the fractal. height is the height of the visible part of the fractal. returns a new Image 24 containing the fractal

Image24 out=Image24.fractaljulia(0.40,-0.11,200,200,-1.5,-1.5,2,2);
out.linear(14,0,20,0,8,0,1,0);

static Image24 fractalmandelbrot( int sx,int sy, double startx,double starty,double width,double height)

draw a mandelbrot fractal. use fractalmandelbrot( , ,-2,-2,4,4) for the entire fractal. sx is the horizontal size of the result. sy is the vertical size of the result. startx defines the visible part of the fractal (upper left corner). starty defines the visible part of the fractal (upper left corner). width is the width of the visible part of the fractal. height is the height of the visible part of the fractal. returns a new Image 24 containing the fractal

out=Image24.fractalmandelbrot(200,200,-1,0.245,0.1,0.1);
out.linearmod(4,0,1,0,1,0,1,0);

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