43102f0c98a778a7db6a489aed57ff331058743e,plot/src/main/java/smile/plot/Heatmap.java,Heatmap,plot,#String[]#String[]#number[][]#Color[]#,436

Before Change


            canvas.getAxis(1).addLabel(rowLabels, locations);
        }

        if (columnLabels != null) {
            double[] locations = new double[columnLabels.length];
            for (int i = 0; i < columnLabels.length; i++) {
                locations[i] = i + 0.5;
            }
            canvas.getAxis(0).addLabel(columnLabels, locations);
        }

        return canvas;

After Change


        for (int i = 0; i < columnLabels.length; i++) {
            locations[i] = i + 0.5;
        }
        canvas.getAxis(0).addLabel(columnLabels, locations);

        return canvas;
    }