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[nitkum221]

*DIM,ELDENS,TABLE,100,1,1, , ,     ! Table  of Element  Densities  in  [g/cm3]

*VFILL,ELDENS(1,0),RAMP,1,1

*SET,ELDENS(1,1),1E-6

*DO,i,2,100

*SET,ELDENS(i,1),i/100*2         ! Density  range:   [1E-6;2]

*ENDDO

*SET,ELDENS(0,0),0

*SET,ELDENS(0,1),1

*DO,i,1,100

*SET,E_x,c_x*ELDENS(i)**gamma_E

*SET,E_y,c_y*ELDENS(i)**gamma_E

MP,EX,i,E_x

MP,EY,i,E_y

MP,EZ,i,E_y

MP,GXY,i,E_x/4

MP,GXZ,i,E_x/4

MP,GYZ,i,E_x/4

MP,PRXY,i,nu_xy

MP,PRYZ,i,nu_xy

MP,PRXZ,i,nu_xy

*enddo

*get,ELNUM,ELEM, ,count

*get,NNUM,NODE, ,count

*CFOPEN,ELNUM,txt

*VWRITE,ELNUM

%8I

*CFCLOS

[ErKo]

Make sure you are under prep7 and not begin. So below is an example that prints this text file (just a single number with the number of elements in the model which is 2 in this case).

make sure that there are no blank lines between the lines/apdlcommands in the file (so when you copy paste the below into a text editor remove all blank lines):
so it should look like this:






Also run the .dat file and do not copy paste that - so run say the mwrite.dat file shown above.

Thank you

Erik

[nitkum221]

Thank you sir for your help.
sir can you help me to remove the error in my code. Actually, I am studying a code and trying to run that code but the code is not working. This is an integrated code on Matlab and Ansys.