Leḥsab n uẓeḍḍa n useǧhed

Aḥessb n ttawilat n useǧhed

Y - Aseǧhed n tmeẓdiyin n tmeẓdiyin.
X - Tiɣzi n tmeẓdiyin n useǧhed.
DY - Diameter n useǧhed n tɣawsiwin n tɣerɣert.
DX - Diameter n useǧhed n tɣawsiwin ibedden.
SY - Spacing n tfelwiyin n tfelwit.
SX - Tazmert n tferkiwin ibedden.

Iḍrisen n uxelleṣ s lantirnat.

Aḥess-nni yettaǧǧa-k ad tḥesbeḍ tiɣawsiwin n tmeẓdiyin n usnerni.
Ttwaḥesbent tmeẓdiyin, tuɣzi d umḍan n yiferdisen n usnerni n yal yiwen.
Leḥsab n tmerna d lqis n usnerni.
Amḍan n tmeẓdiyin n tmeẓdiyin.

Amek ara nessexdem leḥsab.

Ssefhem-d lqidar n tmeẓdiyin d tmeẓdiyin n usnerni i ilaqen.
Kned ɣef tqeffilt n Ḥess.

S lmendad n lḥisab, yettwaxdem-d yiwen n usnulfu n usras n tmeẓdiyin n usnerni.
Iḍrisen sseknen-d lqidar n tcellulin n tmeẓdiyin d lqidar n tmeẓdiyin s umata.

Taɣect n useǧhed tesɛa iẓeḍwan n useǧhed ibedden d yiẓeḍwan n useǧhed.
Iḍarren ttwaqqnen deg yimukan n tmeɣra s useqdec n lxiḍ n tmeẓẓuɣt neɣ n tmeẓẓuɣt.
Tameẓdit n usnerni tettwaseqdac i ussejhed n tmeẓdiyin n beṭun n temnaḍt tameqrant, n tmeẓdiyin n webrid, d tmeẓdiyin n lqaɛa.
Mesh-nni yessenqas tazmert n beṭun akken ad iqabel lḥeṛs n tmeẓẓuɣt, n tmeẓẓuɣt d tmeẓẓuɣt.
Aya yesnernay tudert n uxeddim n tmeẓdiyin n beṭun yettwasfeḍen.