Specify weights for each objective function


  • Alias: calibration_weights least_squares_weights

  • Arguments: REALLIST

  • Default: equal weights


Specifies relative emphasis through weights (multipliers) w on residual elements: .. math:: f = sum_{i=1}^{n} w_i R_i^2 = sum_{i=1}^{n} w_i (y^{Model}_i - y^{Data}_i)^2 Length: The weights must have length equal to calibration_terms. Thus, when scalar and/or field responses are specified, the number of weights must equal the number of scalars plus the number of fields, not the total elements in the fields.

Default Behavior If weights are not specified, then each residual is given equal weighting.

Usage Tips:

Weights are applied as multipliers, scales as charateristic values / divisors.

When scaling is active, it is applied to calibration terms after any residual formation (accounting for experimental data and optionally measurement error covariance), and before any weights. See the equations in calibration_terms.