Fill Random Numbers

Populate a cell range with automatically generated pseudo random numbers with the selected distribution function and its parameters.

Choose Sheet - Fill Cells - Random Number

資料

儲存格範圍

Define the range of cells to fill with random numbers. If you have previously selected a range, it will be displayed here.

Random number generator

Distribution

The distribution function for the random number generator.

Valid distributions function and their parameters are

Distribution

Parameters

Uniform

• Minimum: The minimum value of the sample.

• Maximum: The maximum value of the sample.

Uniform Integer

• Minimum: The minimum value of the sample.

• Maximum: The maximum value of the sample.

• Mean: The mean of the Normal distribution.

• Standard Deviation: The standard deviation of the Normal distribution.

The mean and standard deviation of the numbers generated may not equal the Mean and Standard Deviation inserted in the dialog.

Cauchy

• Median: the median of the data or location parameter.

• Sigma: the scale parameter.

The median and sigma of the generated numbers may not equal the data inserted in the dialog.

Bernoulli

• SP 是每次試驗的成功機率。

Binomial

• SP 是每次試驗的成功機率。

• Number of trials: the number of trials of the experiment.

Chi Squared

• Nu Value: a positive integer that specifies the number of degrees of freedom.

Geometric

• SP 是每次試驗的成功機率。

Negative Binomial

• SP 是每次試驗的成功機率。

• Number of trials: the number of trials of the experiment.

選項

Enable custom seed

Set the initial value of the random number generator to a known value Seed.

速度

Value set to initiate the random number generator algorithm. It is used to initialize (seed) the random number generator in order to reproduce the same sequence of pseudorandom numbers. Specify a positive integer number (1, 2, ...) to produce a specific sequence, or leave the field blank if you don't need this particular feature.

Enable rounding

Round the number to a given number of Decimal Places.

Decimal places

Number of decimal places of the numbers generated.