Interpolation Function

Evaluate a function from tabulated sample values between the supplied data points.

Where to find it

Materials workspace → Interpolation Function

How to use it

Choose Interpolation Function, then select the new or existing feature in Model Builder. Choose a function type, name its arguments and supply its expression or data.

Result

Call the function by name in a compatible expression.

Troubleshooting

Check the field units and required input selection before running the next operation.