/**
* Adjusts the object to nside_in.
*
* @param nside_in the new Nside parameter
*/
public void setNside(long nside_in) throws Exception {
if (nside_in != nside) {
super.setNside(nside_in);
HealpixUtils.check(nside <= (1 << 13), "resolution too high");
data = new float[(int) getNpix()];
}
}
