ArcSinh / Computation Layer

Calculate the inverse hyperbolic sine (arcsinh) of values in a column. Similar to pandas arcsinh(), numpy.arcsinh(), or R's asinh() function.

Mathematical form: $y_{i} = arcsinh (x_{i}) = ln (x_{i} + x_{i}^{2} + 1)$ where:

Input domain: all real numbers
Output range: all real numbers

Common applications:

Data compression/transformation
Wide-range signal processing
Astronomical magnitude scales
High-energy physics
Financial data analysis
Dynamic range reduction

Note: Unlike other inverse hyperbolic functions, arcsinh is defined for all real numbers. Often used to handle data spanning many orders of magnitude.

Table

Transforms

[, ...]

Select

column

The numeric column for inverse hyperbolic sine calculation. Examples:

Large numbers (1000 → 7.600...)
Small values (0.001 → 0.001...)
Negative values (-10 → -2.998...)
Zero (0 → 0)

Accepts any real number as input

Name for the new column. If not provided, the system generates a unique name. If AsColumn matches an existing column, the existing column is replaced. The name should follow valid column naming conventions.