Revision 594:495cc8973458 src/may/bits/VectorBits.java

View differences:

src/may/bits/VectorBits.java
9 9 
		("Found vector of length " + v2.length +
10 10 
		 ", but all so far in this arithmetic operation have had length " +
11 11 
		 v1.length);
12 
//	    e.printStackTrace();
13 12 
	    throw e;
14 13 
	}
15 14 
    }
......
25 24 

  		




  26
  25
  
    
    public static void multiplyBy(double[] out, double[] in) {


  		




  27
  26
  
    
	checkLengths(out, in);


  		




  28
  
  
    
	for (int i = 0; i < in.length && i < out.length; ++i) {


  		




  
  27
  
    
	for (int i = 0; i < in.length; ++i) {


  		




  29
  28
  
    
	    out[i] *= in[i];


  		




  30
  29
  
    
	}


  		




  31
  
  
    
	for (int i = in.length; i < out.length; ++i) {


  		




  32
  
  
    
	    out[i] *= 0.0;


  		




  33
  
  
    
	}


  		




  34
  30
  
    
    }


  		




  35
  31
  
    

  		




  36
  32
  
    
    public static void divideBy(double[] out, double[] in) {


  		




  37
  33
  
    
	checkLengths(out, in);


  		




  38
  
  
    
	for (int i = 0; i < in.length && i < out.length; ++i) {


  		




  
  34
  
    
	for (int i = 0; i < in.length; ++i) {


  		




  39
  35
  
    
	    out[i] /= in[i];


  		




  40
  36
  
    
	}


  		




  41
  37
  
    
    }


  		




  42
  38
  
    

  		




  43
  39
  
    
    public static void addTo(double[] out, double[] in) {


  		




  44
  40
  
    
	checkLengths(out, in);


  		




  45
  
  
    
	for (int i = 0; i < in.length && i < out.length; ++i) {


  		




  
  41
  
    
	for (int i = 0; i < in.length; ++i) {


  		




  46
  42
  
    
	    out[i] += in[i];


  		




  47
  43
  
    
	}


  		




  48
  44
  
    
    }


  		




  49
  45
  
    

  		




  50
  46
  
    
    public static void subtractFrom(double[] out, double[] in) {


  		




  51
  47
  
    
	checkLengths(out, in);


  		




  52
  
  
    
	for (int i = 0; i < in.length && i < out.length; ++i) {


  		




  
  48
  
    
	for (int i = 0; i < in.length; ++i) {


  		




  53
  49
  
    
	    out[i] -= in[i];


  		




  54
  50
  
    
	}


  		




  55
  51
  
    
    }


  		












Also available in:  Unified diff