time-to-botec

Benchmark sampling in different programming languages
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repl.txt (1242B)

      1 
      2 {{alias}}( x, λ )
      3     Evaluates the cumulative distribution function (CDF) for an exponential
      4     distribution with rate parameter `λ` at a value `x`.
      5 
      6     If provided `NaN` as any argument, the function returns `NaN`.
      7 
      8     If provided a negative value for `λ`, the function returns `NaN`.
      9 
     10     Parameters
     11     ----------
     12     x: number
     13         Input value.
     14 
     15     λ: number
     16         Rate parameter.
     17 
     18     Returns
     19     -------
     20     out: number
     21         Evaluated CDF.
     22 
     23     Examples
     24     --------
     25     > var y = {{alias}}( 2.0, 0.1 )
     26     ~0.181
     27     > y = {{alias}}( 1.0, 2.0 )
     28     ~0.865
     29     > y = {{alias}}( -1.0, 4.0 )
     30     0.0
     31     > y = {{alias}}( NaN, 1.0 )
     32     NaN
     33     > y = {{alias}}( 0.0, NaN )
     34     NaN
     35 
     36     // Negative rate parameter:
     37     > y = {{alias}}( 2.0, -1.0 )
     38     NaN
     39 
     40 {{alias}}.factory( λ )
     41     Returns a function for evaluating the cumulative distribution function (CDF)
     42     for an exponential distribution with rate parameter `λ`.
     43 
     44     Parameters
     45     ----------
     46     λ: number
     47         Rate parameter.
     48 
     49     Returns
     50     -------
     51     cdf: Function
     52         Cumulative distribution function (CDF).
     53 
     54     Examples
     55     --------
     56     > var myCDF = {{alias}}.factory( 0.5 );
     57     > var y = myCDF( 3.0 )
     58     ~0.777
     59 
     60     See Also
     61     --------
     62