Math
Expm1
Tools
Returns e^x - 1, where x is the argument, and e the base of the natural logarithms
Docs for v2.1.16, the latest version.
Ports
Inputs
1
What the node takes in, from wires or typed values.
Number
Number
Input value
Outputs
1
What the node gives out, to wire into other nodes.
Number
Number
A number representing e^x - 1
Creation method#
There are two options for creating an Expm1 node.#
- The first way to create an Expm1 node using the search list, which is opened by double left-clicking in the workspace. You can write the name of the node you need, or words associated with this node.
- expm1
- The second way is to select an Expm1 node from the menu that opens from the top left.
- Menu > Math > Tools > Expm1
Steps#
- Create an Expm1 node.
- Connect to the port the number which e^x - 1 you want to get, where x is the argument, and e the base of the natural logarithms.
See also#
Expm1
History
First documented in v2.1.16
Oct 20, 2026
Versions before it were published before changes were recorded.