2528df0f75
These changes make it unnecessary to copy header files around during the build process, which tends to confuse IDEs and debuggers. The headers which comprise Cantera's external C++ interface are now in the 'include' directory. All of the samples and demos are now in the 'samples' subdirectory.
77 lines
2.6 KiB
Python
77 lines
2.6 KiB
Python
import string
|
|
import os
|
|
|
|
from constants import *
|
|
from SurfacePhase import SurfacePhase, EdgePhase
|
|
from Kinetics import Kinetics
|
|
import XML
|
|
|
|
class Interface(SurfacePhase, Kinetics):
|
|
"""
|
|
Two-dimensional interfaces.
|
|
|
|
Instances of class Interface represent reacting 2D interfaces
|
|
between bulk 3D phases. Class Interface defines no methods of its
|
|
own. All of its methods derive from either SurfacePhase or Kinetics.
|
|
|
|
Function importInterface should usually be used to build an
|
|
Interface object from a CTI file definition, rather than calling
|
|
the Interface constructor directly.
|
|
|
|
See: SurfacePhase, Kinetics, importInterface
|
|
"""
|
|
def __init__(self, src="", root=None, phases=[], debug = 0):
|
|
"""
|
|
src - CTML or CTI input file name. If more than one phase is
|
|
defined in the file, src should be specified as 'filename\#id'
|
|
If the file is not CTML, it will be run through the CTI -> CTML
|
|
preprocessor first.
|
|
|
|
root - If a CTML tree has already been read in that contains
|
|
the definition of this interface, the root of this tree can be
|
|
specified instead of specifying 'src'.
|
|
|
|
phases - A list of all objects representing the neighboring phases
|
|
which participate in the reaction mechanism.
|
|
|
|
"""
|
|
self.ckin = 0
|
|
self._owner = 0
|
|
self.verbose = 1
|
|
|
|
# src has the form '<filename>#<id>'
|
|
fn = src.split('#')
|
|
id = ""
|
|
if len(fn) > 1:
|
|
id = fn[1]
|
|
fn = fn[0]
|
|
|
|
# read in the root element of the tree if not building from
|
|
# an already-built XML tree. Enable preprocessing if the film
|
|
# is a .cti file instead of XML.
|
|
if src and not root:
|
|
root = XML.XML_Node(name = 'doc', src = fn, preprocess = 1, debug = debug)
|
|
|
|
# If an 'id' tag was specified, find the node in the tree with
|
|
# that tag
|
|
if id:
|
|
s = root.child(id = id)
|
|
|
|
# otherwise, find the first element with tag name 'phase'
|
|
# (both 2D and 3D phases use the CTML tag name 'phase'
|
|
else:
|
|
s = root.child(name = "phase")
|
|
|
|
# build the surface phase
|
|
SurfacePhase.__init__(self, xml_phase=s)
|
|
|
|
# build the reaction mechanism. This object (representing the
|
|
# surface phase) is added to the end of the list of phases
|
|
Kinetics.__init__(self, xml_phase=s, phases=phases+[self])
|
|
|
|
|
|
def __del__(self):
|
|
"""Delete the Interface instance."""
|
|
Kinetics.__del__(self)
|
|
SurfacePhase.__del__(self)
|
|
|