I am using the following code in a method that catches and throws
org.apache.commons.math.MathException.
NormalDistributionImpl normal = new NormalDistributionImpl();
double invNorm = normal.inverseCumulativeProbability(itemDifficulty);
I import the class using
import org.apache.commons.math.MathException;
but when I compile and run my code I get this error message
java.lang.NoClassDefFoundError: org/apache/commons/math/MathException
Any ideas what is happening? With my import statement, it seems like I
should not be getting this error.
Thanks
