Method getVectorApproxHistogram

core/src/main/java/io/ddf/DDF.java:1086–1090

(String columnName, int numBins)

    return getVectorApproxHistogram(columnName, numBins);
  }
  public List<HistogramBin> getVectorApproxHistogram(String columnName, int numBins) throws DDFException {
    // TODO need to check columnName
    return this.getBinningHandler().getVectorApproxHistogram(columnName, numBins);

  }

  public List<HistogramBin> getVectorHistogram(String columnName, int numBins) throws DDFException {
    // TODO need to check columnName