Revision 13457 trunk/libraries/libRaster/src/org/gvsig/raster/grid/roi/ROI.java

View differences:

ROI.java
181 181 
		return statistic.getMin();
182 182 
	}
183 183 

  		




  
  184
  
    
	public double[][] getVarCovMatrix(){


  		




  
  185
  
    
		if(!statistic.isStatisticsAdvancedCalculated())


  		




  
  186
  
    
			statistic.calculateAdvancedStatistic();


  		




  
  187
  
    
		return statistic.getVarianceCovarianceMatrix();


  		




  
  188
  
    
	}


  		




  
  189
  
    
	


  		




  184
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	public int getNX() {


  		




  185
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		return roiExtent.getNX();


  		




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	}


  		












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