Labels:dialog box | reckoner | sky OCR: The procedure first is called whenever the pa ram- eters have beenchang led before the procedures func and derivatives are called. Use to calculate sub expressions of your function which are independent of (In this way they are calculated only when the parameters are changed and not each time the procedure func called) This can speed dn the execution your function considerably Predefined variables: a[i] the parameters For more information see the proFit user manual beenchanged functior
