Method Detail

• getCoords

  Coord[] getCoords()

  Returns the coordinate definitions.

  Returns:

  coords

• getPointCount

  int getPointCount()

  Returns the number of (non-central) data positions defined by this coord set.

  Returns:

  data position count

• readPoints

  boolean readPoints(TupleSequence tseq,
                     int icol,
                     double[] dpos0,
                     double[][] dposExtras)

  Reads the non-central points from a appropriate span of columns in the current row of a supplied TupleSequence. The central data position must be supplied as input. The icol value gives the column corresponding to the first coord of this coordinate set in the sequence; the following few columns are assumed to correspod 1:1 to the coords in this coord set.

  Parameters:

  tseq - tuple sequence, positioned at the row of interest

  icol - index of column in the sequence corresponding to the first of the coordinates in this set

  dpos0 - nDataDim-element array giving central data position

  dposExtras - [nPointCount][nDataDim]-shaped array into which the non-central data positions will be written

  Returns:

  true iff the conversion was successful