@Override
public double get() {
if (dimensions == 0) {
return data[offset];
} else {
throw new UnsupportedOperationException(ErrorMessages.invalidIndex(this));
}
}
@Override
public double get(int x, int y) {
if (dimensions == 2) {
return data[offset + x * getStride(0) + y * getStride(1)];
} else {
throw new UnsupportedOperationException(ErrorMessages.invalidIndex(this, x, y));
}
}
@Override
public double get(int i) {
if (i < 0 || (i >= length))
throw new IndexOutOfBoundsException(ErrorMessages.invalidIndex(this, i));
return 0.0;
}