Pull in basics from symlbm_playground

It's time to extract the generator-part of my GPU LBM playground and turn it
into a nice reusable library. The goal is to produce a framework that can be
used to generate collision and streaming programs from symbolic descriptions.

i.e. it should be possible to select a LB model, the desired boundary
conditions as well as a data structure / streaming model and use this
information to automatically generate matching OpenCL / CUDA / C++
programs.

1 files changed, 15 insertions, 0 deletions

diff --git a/test.py b/test.py
new file mode 100644
index 0000000..b5831aa
--- /dev/null
+++ b/test.py
@@ -0,0 +1,15 @@
+from boltzgen import *
+
+lbm = LBM(D2Q9)
+geometry = Geometry(32,32)
+
+src = source(
+    D2Q9,
+    lbm.moments(),
+    lbm.bgk(f_eq = lbm.equilibrium(), tau = 0.6),
+    "",
+    'float',
+    geometry
+)
+
+print(src)