#### ramani

##### Member level 4

**matlab voltage integration**

hi to all,

we know that v=∫e.dl; voltage is the line integral of electric field.

i have found electric field using numerical simaulation as 30×30 matrix.

30×30 matrix contains electric field at each spatial location. i.e 30×30 is device dimension.

now i have to find voltage at particular point how to take integration in matlab and to find corresponding vlotage.