HAPI::LogNormalDistribution Class Reference
Expression class representing the LogNormal distribution. More...
Inheritance diagram for HAPI::LogNormalDistribution:
Public Member Functions | |
| Expression * | clone () const |
| Clone the expression. | |
| Operator | getOperator () const |
| Return the operator of the expression. | |
| LogNormalDistribution (Expression *mean, Expression *variance, Expression *location) | |
| Construct a new LogNormalDistribution. | |
| LogNormalDistribution (Expression *mean, Expression *variance) | |
| Construct a new LogNormalDistribution. | |
Detailed Description
Expression class representing the LogNormal distribution.
Constructor & Destructor Documentation
| HAPI::LogNormalDistribution::LogNormalDistribution | ( | Expression * | mean, | |
| Expression * | variance | |||
| ) | [inline] |
Construct a new LogNormalDistribution.
If X is a random variable with a log-normal distribution, then log(X) has a normal distribution.
- Parameters:
-
mean mean of log(X) variance variance of log(X) [note: not standard deviation]
| HAPI::LogNormalDistribution::LogNormalDistribution | ( | Expression * | mean, | |
| Expression * | variance, | |||
| Expression * | location | |||
| ) | [inline] |
Construct a new LogNormalDistribution.
If X is a random variable with a log-normal distribution, then log(X) has a normal distribution.
- Parameters:
-
mean mean of log(X) variance variance of log(X) [note: not standard deviation] location minimum value of X [i.e., log(X-location) has a normal distribution]
Member Function Documentation
| Expression* HAPI::LogNormalDistribution::clone | ( | ) | const [inline, virtual] |
Clone the expression.
Implements HAPI::Expression.
| Operator HAPI::LogNormalDistribution::getOperator | ( | ) | const [inline, virtual] |
Return the operator of the expression.
Implements HAPI::CompositeExpression.