java：绘制正玄函数和余玄函数[简易版][粗糙版]

package 绘制正玄函数;

public class Main {

   public static void main(String[] args) {

       Double m = 0.1;/*表示精确读*/

       int n,x;

       for(Double y =1.0;y>=0;y-=m)

       {

           n = (int)(Math.asin(y)*10);

           for(x = 0;x<n;x++)

               System.out.print(" ");

           System.out.print("*");

           for(;x<31-n;x++)

               System.out.print(" ");

           System.out.println("*");

       }

       for(Double y =0.0;y>=-1;y-=m)

       {

           n = Math.abs((int)(Math.asin(y)*10));

           for(x = 0;x<=n+31;x++)

               System.out.print(" ");

           System.out.print("*");

           for(;x<62-n;x++)

               System.out.print(" ");

           System.out.println("*");



       }

   }

}

输出样式：

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

* *

**

package 绘制余玄函数;

public class Main {

   public static void main(String[] args) {

       // TODO Auto-generated method stub

       Double m = 0.1;/*精确度*/

       int n,x;

       for(Double y = 1.0;y>=-1.0;y-=m)

       {

           n =Math.abs((int)(Math.acos(y)*10));

           for(x =0;x<n;x++)

               System.out.print(" ");

           System.out.print("*");

           for(;x<62-n;x++)

               System.out.print(" ");

           System.out.println("*");

       }

   }

}

输出样式：

* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
* *
**

java：绘制正玄函数和余玄函数[简易版][粗糙版]

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