Dear all,
In checking the code of Telemac2D, I noticed that the sizes of velocity arrays, including U and V are not equal to NPOIN (number of points in mesh), rather it equals to the sum of NPOIN and number of elements. I am wondering, for the index larger than NPOIN, how the velocities are calculated? Do they refer to the velocities in each element? and which part of the code is executing this calculation?
Thank you!
Best
Qinghui