From 83e873423f007098e1b3e2a9c9949203971d003f Mon Sep 17 00:00:00 2001
From: Martin Bauer <martin.bauer@fau.de>
Date: Fri, 3 Mar 2017 11:11:31 +0100
Subject: [PATCH] lbmpy: various small improvements
- getShearRelaxationRate is a free function now -> works also with cumulant methods
- better error message when calling kernels with wrong or too few parameters
- entropic & incompressible is not working by default due to pdf shift -> added NotImplemented exception
- new creation function for 'raw_mrt' where all relaxation rates can be independently specified
- enhanced entropic creation funtion, supports omega output field now
---
cpu/cpujit.py | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/cpu/cpujit.py b/cpu/cpujit.py
index ea6bd819e..8ec4e3756 100644
--- a/cpu/cpujit.py
+++ b/cpu/cpujit.py
@@ -400,7 +400,11 @@ def buildCTypeArgumentList(parameterSpecification, argumentDict):
arrayShapes = set()
for arg in parameterSpecification:
if arg.isFieldArgument:
- field = argumentDict[arg.fieldName]
+ try:
+ field = argumentDict[arg.fieldName]
+ except KeyError:
+ raise KeyError("Missing field parameter for kernel call " + arg.fieldName)
+
symbolicField = arg.field
if arg.isFieldPtrArgument:
ctArguments.append(field.ctypes.data_as(ctypeFromString(arg.dtype)))
@@ -429,7 +433,10 @@ def buildCTypeArgumentList(parameterSpecification, argumentDict):
else:
assert False
else:
- param = argumentDict[arg.name]
+ try:
+ param = argumentDict[arg.name]
+ except KeyError:
+ raise KeyError("Missing parameter for kernel call " + arg.name)
expectedType = ctypeFromString(arg.dtype)
ctArguments.append(expectedType(param))
--
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