/src/main/java/net/finmath/montecarlo/RandomVariableFromFloatArray.java
if( size( ) < 0) {
if ( size ( ) == 0 ) {
} @Override public double getStandardDeviation() { if(isDeterministic()) { return 0.0; } <extra_id_0> return Double.NaN; } return Math.sqrt(getVariance()); } @Override public double getStandardDeviation(final RandomVariable probabilities) {