Recent content by khary23

I am modeling an Ir-192 source centered at the origin to find the dose to water in units of MeV/g. I have done the simulation using both the FMESH and TMESH tallies. The FMESH gives the correct results while the TMESH does not. The tally bins are of the same dimension, the SDEF cards, photon...

Yes that is the format of MCNP's code.

Yes the other line is "bad trouble in subroutine pass0 of imcn"

The software is called MCNP

Thats weird. I'll try again and if there is still no code then that might explain the error.

Hello, I am getting the following error Unexpected error in file I have gone through the code and noting seems to be amiss. Does anyone have any ideas?

Thank you for the explanation!

My own simulation. I am calculating the dose to water for a brachytherapy source to validate that it conforms to the TG-43 protocol.

Thank you for the suggestion. I will check it out!

Hello All, I have yet another MCNP question. I received the following error "geometry error: no intersection found mcnp" when trying to run a a simulation. I looked at the output and according to it I have an infinite volume in cells 14 and 500. I plotted the geometry and don't see how its...

Met with someone form our ITS department and he thinks it's one of three issues. Memory allocation, read/write or access/permission.

No regular Windows 10

I submitted a request for 6.2 last night, but I need to get my data in the next week so that I can write and be finished by January. The confusing thing is that it was running up until Friday.

Update: My code has been run on MCNP 6.2 by other MCNP users and it ran, but will sstill not run on my version which is 6.1.

Here is the input file.