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我對Java還比較陌生。我一直在製作一個程序來顯示mandelbrot集。我目前的代碼生成的圖像很接近,但不是mandelbrot集。這是我這一代的代碼:java中的mandelbrot設置不正確
private void generateMap() {
// scale, ITERATIONS, map, and SIZE are class variables
// cR and cI are the actual coordinates in the set being used
double cR = -2*scale;
double cI = -2*scale;
// a and b step through the array used to store the drawing
// and control when the loop exits
for (int a = 0; a < SIZE.width; a++)
{
for (int b = 0; b < SIZE.height; b++)
{
double xR = 0;
double xI = 0;
int iter = 0;
while (iter < ITERATIONS)
{
xR = (xR*xR-xI*xI) + cR;
xI = (2*xR*xI) + cI;
if (xR*xR+xI*xI > 4) {
map[a][b] = iter;
iter = ITERATIONS;
}
iter++;
}
cI += INCREMENT*scale;
}
cI = -2*scale;
cR += INCREMENT*scale;
}
}
我的NetBeans項目是從here下載。
這裏的電流輸出的屏幕截圖:
不是您的問題,但你的while循環可以被重寫:'用於(INT ITER = 0; ITER 4){map [a] [b] = iter;打破; }}' –
assylias
2013-04-04 23:50:12
爲了更快得到更好的幫助,請發佈[SSCCE](http://sscce.org/)並鏈接到當前和預期輸出的圖像。 – 2013-04-05 00:18:12