diff options
Diffstat (limited to 'boltzgen/geometry.py')
-rw-r--r-- | boltzgen/geometry.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/boltzgen/geometry.py b/boltzgen/geometry.py new file mode 100644 index 0000000..4b61982 --- /dev/null +++ b/boltzgen/geometry.py @@ -0,0 +1,24 @@ +from utility.ndindex import ndindex + +class Geometry: + def __init__(self, size_x, size_y, size_z = 1): + self.size_x = size_x + self.size_y = size_y + self.size_z = size_z + self.volume = size_x * size_y * size_z + + def inner_cells(self): + for idx in numpy.ndindex(self.inner_size()): + yield tuple(map(lambda i: i + 1, idx)) + + def size(self): + if self.size_z == 1: + return (self.size_x, self.size_y) + else: + return (self.size_x, self.size_y, self.size_z) + + def inner_size(self): + if self.size_z == 1: + return (self.size_x-2, self.size_y-2) + else: + return (self.size_x-2, self.size_y-2, self.size_z-2) |