Searched refs:ptzlxu (Results 1 – 1 of 1) sorted by relevance
239 double ptzl, ptzu, ptzlxl, ptzlxu, ptzuxl, ptzuxu; in uiuc_3Dinterp_quick() local357 ptzlxu = fxyz[znuml][ynuml][xnumu]; in uiuc_3Dinterp_quick()360 ptzl = ptzlxu - (xu-xp)*(ptzlxu-ptzlxl)/(xu-xl); in uiuc_3Dinterp_quick()