Android Utililty Methods BigInteger Power Calculate

List of utility methods to do BigInteger Power Calculate

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Description

The list of methods to do BigInteger Power Calculate are organized into topic(s).

Method

BigIntegerpow(final BigInteger k, BigInteger e)
Raise a BigInteger to a BigInteger power. 
if (e.compareTo(BigInteger.ZERO) < 0) {
    throw new NotPositiveException(LocalizedFormats.EXPONENT, e);
BigInteger result = BigInteger.ONE;
BigInteger k2p = k;
while (!BigInteger.ZERO.equals(e)) {
    if (e.testBit(0)) {
        result = result.multiply(k2p);
...
BigIntegerpow(final BigInteger k, int e)
Raise a BigInteger to an int power. 
if (e < 0) {
    throw new NotPositiveException(LocalizedFormats.EXPONENT, e);
return k.pow(e);
BigIntegerpow(final BigInteger k, long e)
Raise a BigInteger to a long power. 
if (e < 0) {
    throw new NotPositiveException(LocalizedFormats.EXPONENT, e);
BigInteger result = BigInteger.ONE;
BigInteger k2p = k;
while (e != 0) {
    if ((e & 0x1) != 0) {
        result = result.multiply(k2p);
...