I am new in the data fitting land of mkl and have a couple of questions.
a) the main interpolate function, is the cell input used if provided or is recalculated ( assuming that the pointer is not NULL)?
The reason I am asking is that, in the case of calibration of a parametric function the points over which the updated function is
recalculated are given and therefore the search for their cell position redundant. My guess is no, since I don't see a flag that would
signify that the cell variable pointed memory is valid (i.e. not available for writting only).
b) the are two flags for the type input. If one uses the DF_CELL, is this different from a call to
df?SearchCells1D, other than the fact that the latter can be done on a task that has no function information ?
Thank you very much in advance for your help,
ps: Suggestion: the readability of the C-API of the data fitting routines would greatly benefit from constness wualifiers on pointers and data.