R/set_initModelClass_kin.R

In glotaran/TIMP: Fitting Separable Nonlinear Models in Spectroscopy and Microscopy

setMethod(
  "initModelClass", signature(model = "kin"),
  function(model) {
    model@mirf <- length(model@measured_irf) != 0
    model@irf <- length(model@irfpar) != 0 || model@mirf
    model@dispmu <- length(model@parmu) != 0
    model@disptau <- length(model@partau) != 0
    model@fullk <- length(dim(model@kmat)) != 1
    if (model@fullk) {
      model@seqmod <- FALSE
    }
    model@wavedep <- (model@dispmu || model@disptau || model@weight ||
      model@lclp0 || model@lclpequ || length(model@parmu) >
      0)
    model@getX <- !(model@dispmu || model@disptau || model@weight ||
      length(model@parmu) > 0)
    model@clpdep <- model@wavedep
    if (model@fullk) {
      model@ncomp <- nrow(model@kmat) + length(model@kinpar2)
    } else if (model@numericalintegration) {
      model@ncomp <- length(model@initialvals)
    } else {
      model@ncomp <- length(model@kinpar) + length(model@kinpar2)
    }
    if (length(model@nl) == 0) {
      model@ncolc <- array(model@ncomp, 1)
    } else {
      model@ncolc <- array(model@ncomp, model@nl)
    }

    if (length(model@cohspec$type) == 0) { # TODO: find a better test
      model@cohspec$type <- ""
    }
    if (length(model@oscspec$type) == 0) { # TODO: find a better test
      model@oscspec$type <- ""
    }
    if (length(model@speckin2$seqmod) == 0) {
      model@speckin2$seqmod <- FALSE
    }
    if (length(model@speckin2$jvec) == 0) {
      model@speckin2$fullk <- FALSE
    } else {
      model@speckin2$fullk <- TRUE
    }
    model@usekin2 <- if (length(model@kinpar2) == 0) {
      FALSE
    } else {
      TRUE
    }
    if (length(model@cohspec) != 0) {
      model <- getCoh(model)
    }
    if (length(model@oscspec) != 0) {
      model <- getOsc(model)
    }
    model <- getAnisotropy(model)

    model
  }
)