Method toIntR

ij/src/main/java/ij/gui/Roi.java:2550–2556

Converts a float array to an int array using rounding.

(float[] arr)

	/** Converts a float array to an int array using rounding. */
	public static int[] toIntR(float[] arr) {
		int n = arr.length;
		int[] temp = new int[n];
		for (int i=0; i<n; i++)
			temp[i] = (int)Math.floor(arr[i]+0.5);
		return temp;
	}

	/** Converts an int array to a float array. */
	public static float[] toFloat(int[] arr) {