public static PlotCanvas plot ( SparseMatrix sparse ) { double [ ] lowerBound = { 0 , 0 } ; double [ ] upperBound = { sparse . ncols ( ) , sparse . nrows ( ) } ; PlotCanvas canvas = new PlotCanvas ( lowerBound , upperBound , false ) ; canvas . add ( new SparseMatrixPlot ( sparse ) ) ; canvas . getAxis ( 0 ) . setLabelVisible ( false ) ; canvas . getAxis ( 0 ) . setGridVisible ( false ) ; canvas . getAxis ( 1 ) . setLabelVisible ( false ) ; canvas . getAxis ( 1 ) . setGridVisible ( false ) ; return canvas ; }
Create a sparse matrix plot canvas .