Random Number Generator (Component - config)

This is a node designed to generate random unique integer numbers. The user specifies these settings in the configurable node:
a) Min - minimum number of the range
b) Max - maximum number of the range
c) Number of random values to generate - number of random values to be generated from the range of numbers specified through min and max
d) Seed option - enables or disables the use of seed for reproducibility
e) Seed number - sets the seed number if seed option is selected

Options

Use seed

Specify if a seed is needed. A seed enables the node to shuffle the numbers always in the same way upon node reexecution. Disable this option to have real randomness by having different seed upon reexecution of the node.

Seed

Specify the seed number if a seed is required.

Minimum

Specify the minimum number.

Maximum

Specify the maximum number.

Number of values

Specify the number of values to be generated in a random manner.

Nodes

• Integer Configuration4 ×
• Shuffle4 ×
• Partitioning2 ×
• String Manipulation (Variable)2 ×
• Add Empty Rows1 ×
• Show all 15 nodes

Extensions

• FeatureKNIME Base nodes
• FeatureKNIME Javasnippet
• FeatureKNIME Math Expression (JEP)
• FeatureKNIME Quick Forms

Links

• No links available