Triangular probability distribution object
A TriangularDistribution
object consists of parameters and
a model description for a triangular probability distribution.
The triangular distribution is frequently used in simulations when limited sample data is available. The lower and upper limits represent the smallest and largest values, and the location of the peak represents an estimate of the mode.
The triangular distribution uses the following parameters.
Parameter | Description | Support |
---|---|---|
a | Lower limit | |
b | Peak location | |
c | Upper limit |
Create a TriangularDistribution
probability distribution with
specified parameter values object using makedist
.
cdf | Cumulative distribution function |
icdf | Inverse cumulative distribution function |
iqr | Interquartile range |
mean | Mean of probability distribution |
median | Median of probability distribution |
pdf | Probability density function |
random | Random numbers |
std | Standard deviation of probability distribution |
truncate | Truncate probability distribution object |
var | Variance of probability distribution |