| imxRowGradients {OpenMx} | R Documentation |
This is an internal function exported for those people who know what they are doing.
imxRowGradients(model, robustSE = FALSE)
model |
An OpenMx model object that has been run |
robustSE |
Logical; are the row gradients being requested to calculate robust standard errors? |
This function computes the gradient for each row of data. The returned object is a matrix with the same number of rows as the data, and the same number of columns as there are free parameters.