Hi! It is considered good netiquette to read the manual before posting to the mailing list. The manual says:
Optical.NumberOfBands (integer): This option controls the number of bands that are in- cluded in the optical property calculation. The error says it can't find a number after the tag in the input file. The manual has instructions on what values the input variables take. If you wish to include all the bands in the optical calculation, remove this line, then all states will be included. If you only want some bands included, then type a number: Optical.NumberOfBands 200 Good luck :) Marty On 22 May 2012 19:52, acharya k.l.n. <[email protected]> wrote: > Dear SIESTA users, > > I have calculated optical calculations of CdO but i am getting the > following error. can any one please specify what this means* FDF_INTEGER: > No value for Optical.NumberOfBands* . > > I have attached my input file. > > Thankyou. > > -- > With Regards, > > K L N Acharya, > M.Tech., Nanoelectronics, > SASTRA UNIVERSITY, > Thanjavur. > > >
