Make bounce animation

Question

I would like to do bounce animation of layer.

I have done that layer comes from right to center, now I would like to move it a little back and then back to center. That

Answer 1

Add code on button or image click

    final Animation myAnim = AnimationUtils.loadAnimation(getActivity(), R.anim.bounce);
    // Use bounce interpolator with amplitude 0.1 and frequency 15
    MyBounceInterpolator interpolator = new MyBounceInterpolator(0.1, 15);
    myAnim.setInterpolator(interpolator);
    imgVoiceSearch.startAnimation(myAnim);

Add this class

public class MyBounceInterpolator implements android.view.animation.Interpolator {
private double mAmplitude = 1;
private double mFrequency = 10;

public MyBounceInterpolator(double amplitude, double frequency) {
    mAmplitude = amplitude;
    mFrequency = frequency;
}

public float getInterpolation(float time) {
    return (float) (-1 * Math.pow(Math.E, -time / mAmplitude) *
            Math.cos(mFrequency * time) + 1);
}
}