Search found 4 matches

by ngeorge3
Fri Nov 29, 2019 6:58 am
Forum: Compiling and installing Serpent
Topic: Cannot find -lgd
Replies: 3
Views: 654

Cannot find -lgd

After installing LibGD and leaving "LDFLAGS += -lgd" ON in the Makefile, I'm getting the following error while compiling serpent: header.h:22:16: fatal error: gd.h: No such file or directory As I'm working out of my own private directory (since I'm not the cluster administrator), I was able to fix t...
by ngeorge3
Tue May 13, 2014 8:09 pm
Forum: Input
Topic: Reflector few-group cross sections
Replies: 1
Views: 1727

Reflector few-group cross sections

Is it possible to output few-group cross sections from a specific universe? I would like to obtain few-groups cross sections from a specific reflector assembly that is one of many assemblies in an array. However in the manual it appears that only one set of cross sections can be outputted in the res...
by ngeorge3
Mon Aug 19, 2013 9:06 pm
Forum: Input
Topic: Outside Union for Hexxc
Replies: 1
Views: 2051

Outside Union for Hexxc

In attempt to obtain ADFs with a hexagonal lattice for FHR work, I am am using hexxc to define the hexagonal cylinder radially and pz planes for the axial bounds. However when I attempt to define what is outside of the lattice, the union operator returns an error. On the other hand if I use the foll...
by ngeorge3
Wed Apr 10, 2013 7:21 pm
Forum: Users
Topic: Branching Perturbations
Replies: 0
Views: 1315

Branching Perturbations

I am currently developing a branching method that can be used in SERPENT. In order to undergo 3D core calculations with a diffusion code such as NESTLE, 2D cross-sections must first be generated as a function of burnup, with perturbations of the coolant, fuel, etc. As of now, the python code I have ...