Houdini 19.0 Nodes VOP nodes

Logarithm VOP node

Computes the natural logarithm function of the argument.

Since 12.0

This operator computes the natural logarithm function of the argument. The argument must be greater than zero.

This is the inverse of the Exponential function.

The default base is e, providing the exponential inverse. Using another base makes it the inverse of the Power function for the respective base.

See also

VOP nodes