Normalize whitespace in pxd files

interfaces/cython/cantera/_onedim.pxd

@@ -155,6 +155,7 @@ cdef extern from "cantera/oneD/Sim1D.h":
         void setTimeStepCallback(CxxFunc1*)
         void setSteadyCallback(CxxFunc1*)
 
+
 cdef extern from "cantera/thermo/IdealGasPhase.h":
     cdef cppclass CxxIdealGasPhase "Cantera::IdealGasPhase"
 

interfaces/cython/cantera/_utils.pxd

@@ -58,9 +58,11 @@ cdef extern from "cantera/base/AnyMap.h" namespace "Cantera":
     CxxAnyMap AnyMapFromYamlFile "Cantera::AnyMap::fromYamlFile" (string) except +translate_exception
     CxxAnyMap AnyMapFromYamlString "Cantera::AnyMap::fromYamlString" (string) except +translate_exception
 
+
 cdef extern from "cantera/base/stringUtils.h" namespace "Cantera":
     cdef Composition parseCompString(string) except +translate_exception
 
+
 cdef extern from "cantera/base/global.h" namespace "Cantera":
     cdef void CxxAddDirectory "Cantera::addDirectory" (string)
     cdef string CxxGetDataDirectories "Cantera::getDataDirectories" (string)
@@ -72,6 +74,7 @@ cdef extern from "cantera/base/global.h" namespace "Cantera":
     cdef string CxxGitCommit "Cantera::gitCommit" ()
     cdef cbool CxxDebugModeEnabled "Cantera::debugModeEnabled" ()
 
+
 cdef extern from "cantera/cython/utils_utils.h":
     cdef string get_cantera_version()
     cdef int get_sundials_version()
@@ -80,6 +83,7 @@ cdef extern from "cantera/cython/utils_utils.h":
 
     cdef void CxxSetLogger "setLogger" (CxxPythonLogger*)
 
+
 cdef string stringify(x) except *
 cdef pystr(string x)
 

interfaces/cython/cantera/ctcxx.pxd

@@ -28,6 +28,7 @@ cdef extern from "cantera/cython/funcWrapper.h":
     cdef cppclass CxxUnits "Cantera::Units"
     cdef cppclass CxxUnitSystem "Cantera::UnitSystem"
 
+
 cdef extern from "<memory>":
     cppclass shared_ptr "std::shared_ptr" [T]:
         T* get()

interfaces/cython/cantera/delegator.pxd

@@ -20,6 +20,7 @@ cdef extern from "<array>" namespace "std" nogil:
         size_array3() except+
         size_t& operator[](size_t)
 
+
 cdef extern from "cantera/base/Delegator.h" namespace "Cantera":
     cdef cppclass CxxDelegator "Cantera::Delegator":
         Delegator()
@@ -34,6 +35,7 @@ cdef extern from "cantera/base/Delegator.h" namespace "Cantera":
         void setDelegate(string&, function[int(string&, size_t)], string&) except +translate_exception
         void setDelegate(string&, function[int(size_t&, string&)], string&) except +translate_exception
 
+
 cdef extern from "cantera/cython/funcWrapper.h":
     # pyOverride is actually a templated function, but we have to specify the individual
     # instantiations because Cython doesn't understand variadic templates

interfaces/cython/cantera/func1.pxd

@@ -20,11 +20,13 @@ cdef extern from "cantera/cython/funcWrapper.h":
         PyObject* exceptionValue()
         void setExceptionValue(PyObject*)
 
+
 cdef extern from "cantera/numerics/Func1.h":
     cdef cppclass CxxTabulated1 "Cantera::Tabulated1":
         CxxTabulated1(int, double*, double*, string) except +translate_exception
         double eval(double) except +translate_exception
 
+
 cdef class Func1:
     cdef shared_ptr[CxxFunc1] _func
     cdef CxxFunc1* func

interfaces/cython/cantera/kinetics.pxd

@@ -12,6 +12,7 @@ cdef extern from "cantera/numerics/eigen_sparse.h" namespace "Eigen":
         size_t cols()
         size_t outerSize()
 
+
 cdef extern from "cantera/kinetics/Kinetics.h" namespace "Cantera":
     cdef cppclass CxxReaction "Cantera::Reaction"
     cdef cppclass CxxKinetics "Cantera::Kinetics":
@@ -47,11 +48,13 @@ cdef extern from "cantera/kinetics/Kinetics.h" namespace "Cantera":
         void getDerivativeSettings(CxxAnyMap&) except +translate_exception
         void setDerivativeSettings(CxxAnyMap&) except +translate_exception
 
+
 cdef extern from "cantera/kinetics/InterfaceKinetics.h":
     cdef cppclass CxxInterfaceKinetics "Cantera::InterfaceKinetics":
         void advanceCoverages(double, double, double, double, size_t, size_t) except +translate_exception
         void solvePseudoSteadyStateProblem() except +translate_exception
 
+
 cdef extern from "cantera/cython/kinetics_utils.h":
     cdef size_t CxxSparseTriplets "sparseTriplets" (CxxSparseMatrix, int*, int*, double*, size_t) except +translate_exception
     cdef void CxxSparseCscData "sparseCscData" (CxxSparseMatrix, double*, int*, int*) except +translate_exception
@@ -120,6 +123,7 @@ cdef extern from "cantera/cython/kinetics_utils.h":
     cdef CxxSparseMatrix kin_destructionRates_ddX(CxxKinetics*) except +translate_exception
     cdef CxxSparseMatrix kin_netProductionRates_ddX(CxxKinetics*) except +translate_exception
 
+
 ctypedef void (*kineticsMethod1d)(CxxKinetics*, double*) except +translate_exception
 ctypedef CxxSparseMatrix (*kineticsMethodSparse)(CxxKinetics*) except +translate_exception
 

interfaces/cython/cantera/mixture.pxd

@@ -45,6 +45,7 @@ cdef extern from "cantera/equil/MultiPhase.h" namespace "Cantera":
         double cp() except +translate_exception
         double volume() except +translate_exception
 
+
 cdef class Mixture:
     cdef CxxMultiPhase* mix
     cdef list _phases

interfaces/cython/cantera/reaction.pxd

@@ -19,10 +19,12 @@ cdef extern from "<map>" namespace "std":
         pair[iterator, bint] insert(pair[T, U]) nogil
         iterator find(T&) nogil
 
+
 cdef extern from "cantera/kinetics/ReactionRateFactory.h" namespace "Cantera":
     cdef shared_ptr[CxxReactionRate] CxxNewReactionRate "newReactionRate" (string) except +translate_exception
     cdef shared_ptr[CxxReactionRate] CxxNewReactionRate "newReactionRate" (CxxAnyMap&) except +translate_exception
 
+
 cdef extern from "cantera/kinetics/ReactionRate.h" namespace "Cantera":
     cdef cppclass CxxReactionRate "Cantera::ReactionRate":
         CxxReactionRate()
@@ -32,6 +34,7 @@ cdef extern from "cantera/kinetics/ReactionRate.h" namespace "Cantera":
         double eval(double, vector[double]&) except +translate_exception
         CxxAnyMap parameters() except +translate_exception
 
+
 cdef extern from "cantera/kinetics/Arrhenius.h" namespace "Cantera":
     cdef cppclass CxxArrheniusBase "Cantera::ArrheniusBase" (CxxReactionRate):
         CxxArrheniusBase()
@@ -57,12 +60,14 @@ cdef extern from "cantera/kinetics/Arrhenius.h" namespace "Cantera":
         CxxBlowersMaselRate(CxxAnyMap) except +translate_exception
         CxxBlowersMaselRate(double, double, double, double)
 
+
 cdef extern from "cantera/kinetics/TwoTempPlasmaRate.h" namespace "Cantera":
     cdef cppclass CxxTwoTempPlasmaRate "Cantera::TwoTempPlasmaRate" (CxxArrheniusBase):
         CxxTwoTempPlasmaRate(CxxAnyMap) except +translate_exception
         CxxTwoTempPlasmaRate(double, double, double, double)
         double activationElectronEnergy()
 
+
 cdef extern from "cantera/base/Array.h" namespace "Cantera":
     cdef cppclass CxxArray2D "Cantera::Array2D":
         CxxArray2D()
@@ -73,10 +78,12 @@ cdef extern from "cantera/base/Array.h" namespace "Cantera":
         size_t nRows()
         size_t nColumns()
 
+
 cdef extern from "cantera/cython/wrappers.h":
     # workaround for Cython assignment limitations
     cdef void CxxArray2D_set(CxxArray2D, size_t, size_t, double)
 
+
 cdef extern from "cantera/kinetics/Reaction.h" namespace "Cantera":
     cdef cppclass CxxKinetics "Cantera::Kinetics"
     cdef shared_ptr[CxxReaction] CxxNewReaction "Cantera::newReaction" (string) except +translate_exception

interfaces/cython/cantera/reactionpath.pxd

@@ -8,6 +8,7 @@ cdef extern from "<sstream>":
     cdef cppclass CxxStringStream "std::stringstream":
         string str()
 
+
 cdef extern from "cantera/kinetics/ReactionPath.h":
     cdef enum CxxFlow_t "flow_t":
         CxxNetFlow "Cantera::NetFlow"
@@ -38,6 +39,7 @@ cdef extern from "cantera/kinetics/ReactionPath.h":
         void init(CxxStringStream&, CxxKinetics&) except +translate_exception
         void build(CxxKinetics&, string&, CxxStringStream&, CxxReactionPathDiagram&, cbool)
 
+
 cdef class ReactionPathDiagram:
     cdef CxxReactionPathDiagram diagram
     cdef CxxReactionPathBuilder builder

interfaces/cython/cantera/reactor.pxd

@@ -155,6 +155,7 @@ cdef extern from "cantera/zerodim.h" namespace "Cantera":
         size_t nparams()
         string sensitivityParameterName(size_t) except +translate_exception
 
+
 cdef extern from "cantera/zeroD/ReactorDelegator.h" namespace "Cantera":
     cdef cppclass CxxReactorAccessor "Cantera::ReactorAccessor":
         CxxReactorAccessor()
@@ -166,6 +167,7 @@ cdef extern from "cantera/zeroD/ReactorDelegator.h" namespace "Cantera":
         void restoreThermoState() except +translate_exception
         void restoreSurfaceState(size_t) except +translate_exception
 
+
 ctypedef CxxReactorAccessor* CxxReactorAccessorPtr
 
 cdef class ReactorBase:

interfaces/cython/cantera/solutionbase.pxd

@@ -10,18 +10,22 @@ cdef extern from "cantera/thermo/ThermoFactory.h" namespace "Cantera":
     cdef cppclass CxxThermoPhase "Cantera::ThermoPhase"
     cdef shared_ptr[CxxThermoPhase] newThermo(string) except +translate_exception
 
+
 cdef extern from "cantera/kinetics/KineticsFactory.h" namespace "Cantera":
     cdef cppclass CxxKinetics "Cantera::Kinetics"
     cdef shared_ptr[CxxKinetics] newKinetics (string) except +translate_exception
 
+
 cdef extern from "cantera/transport/TransportFactory.h" namespace "Cantera":
     cdef cppclass CxxTransport "Cantera::Transport"
     cdef shared_ptr[CxxTransport] newTransport(CxxThermoPhase*, string) except +translate_exception
 
+
 cdef extern from "cantera/base/Interface.h" namespace "Cantera":
     cdef shared_ptr[CxxSolution] newInterface(
         string, string, vector[string]) except +translate_exception
 
+
 cdef extern from "cantera/base/Solution.h" namespace "Cantera":
     cdef cppclass CxxKinetics "Cantera::Kinetics"
     cdef cppclass CxxTransport "Cantera::Transport"
@@ -50,6 +54,7 @@ cdef extern from "cantera/base/Solution.h" namespace "Cantera":
     cdef shared_ptr[CxxSolution] newSolution (
         CxxAnyMap&, CxxAnyMap&, string, vector[shared_ptr[CxxSolution]]) except +translate_exception
 
+
 ctypedef void (*transportMethod1d)(CxxTransport*, double*) except +translate_exception
 ctypedef void (*transportMethod2d)(CxxTransport*, size_t, double*) except +translate_exception
 ctypedef void (*transportPolyMethod1i)(CxxTransport*, size_t, double*) except +translate_exception

interfaces/cython/cantera/speciesthermo.pxd

@@ -16,10 +16,12 @@ cdef extern from "cantera/thermo/SpeciesThermoInterpType.h":
         CxxAnyMap parameters(cbool) except +translate_exception
         CxxAnyMap& input()
 
+
 cdef extern from "cantera/thermo/SpeciesThermoFactory.h":
     cdef CxxSpeciesThermo* CxxNewSpeciesThermo "Cantera::newSpeciesThermoInterpType"\
         (int, double, double, double, double*) except +translate_exception
 
+
 cdef class SpeciesThermo:
     cdef shared_ptr[CxxSpeciesThermo] _spthermo
     cdef CxxSpeciesThermo* spthermo

interfaces/cython/cantera/thermo.pxd

@@ -25,6 +25,7 @@ cdef extern from "cantera/thermo/Species.h" namespace "Cantera":
     cdef shared_ptr[CxxSpecies] CxxNewSpecies "newSpecies" (CxxAnyMap&) except +translate_exception
     cdef vector[shared_ptr[CxxSpecies]] CxxGetSpecies "getSpecies" (CxxAnyValue&) except +translate_exception
 
+
 cdef extern from "cantera/thermo/ThermoPhase.h" namespace "Cantera":
     ctypedef enum ThermoBasis:
         mass "Cantera::ThermoBasis::mass",
@@ -180,6 +181,7 @@ cdef extern from "cantera/thermo/SurfPhase.h":
         void setCoveragesNoNorm(double*) except +translate_exception
         void getCoverages(double*) except +translate_exception
 
+
 cdef extern from "cantera/thermo/PlasmaPhase.h":
     cdef cppclass CxxPlasmaPhase "Cantera::PlasmaPhase":
         CxxPlasmaPhase()
@@ -201,6 +203,7 @@ cdef extern from "cantera/thermo/PlasmaPhase.h":
         double meanElectronEnergy()
         size_t nElectronEnergyLevels() except +translate_exception
 
+
 cdef extern from "cantera/cython/thermo_utils.h":
     # ThermoPhase composition
     cdef void thermo_getMassFractions(CxxThermoPhase*, double*) except +translate_exception
@@ -232,6 +235,7 @@ cdef extern from "cantera/cython/thermo_utils.h":
     cdef void thermo_getMolecularWeights(CxxThermoPhase*, double*) except +translate_exception
     cdef void thermo_getCharges(CxxThermoPhase*, double*) except +translate_exception
 
+
 ctypedef void (*thermoMethod1d)(CxxThermoPhase*, double*) except +translate_exception
 
 cdef extern from "cantera/thermo/Elements.h" namespace "Cantera":
@@ -246,6 +250,7 @@ cdef extern from "cantera/thermo/Elements.h" namespace "Cantera":
     string getElementName(string ename) except +translate_exception
     string getElementName(int atomicNumber) except +translate_exception
 
+
 cdef class Species:
     cdef shared_ptr[CxxSpecies] _species
     cdef CxxSpecies* species

interfaces/cython/cantera/transport.pxd

@@ -30,6 +30,7 @@ cdef extern from "cantera/transport/DustyGasTransport.h" namespace "Cantera":
         void getMolarFluxes(double*, double*, double, double*) except +translate_exception
         CxxTransport& gasTransport() except +translate_exception
 
+
 cdef extern from "cantera/transport/TransportData.h" namespace "Cantera":
     cdef cppclass CxxTransportData "Cantera::TransportData":
         CxxTransportData()
@@ -51,6 +52,7 @@ cdef extern from "cantera/transport/TransportData.h" namespace "Cantera":
         double dispersion_coefficient
         double quadrupole_polarizability
 
+
 cdef extern from "cantera/cython/transport_utils.h":
     cdef void tran_getMixDiffCoeffs(CxxTransport*, double*) except +translate_exception
     cdef void tran_getMixDiffCoeffsMass(CxxTransport*, double*) except +translate_exception
@@ -70,6 +72,7 @@ cdef extern from "cantera/cython/transport_utils.h":
     cdef void tran_setConductivityPolynomial(CxxTransport*, size_t, double*) except +translate_exception
     cdef void tran_setBinDiffusivityPolynomial(CxxTransport*, size_t, size_t, double*) except +translate_exception
 
+
 cdef class GasTransportData:
     cdef shared_ptr[CxxTransportData] _data
     cdef CxxGasTransportData* data

interfaces/cython/cantera/units.pxd

@@ -23,6 +23,7 @@ cdef extern from "cantera/base/Units.h" namespace "Cantera":
         stdmap[string, string] defaults()
         void setDefaults(stdmap[string, string]&) except +translate_exception
 
+
 cdef class Units:
     cdef CxxUnits units
     @staticmethod

interfaces/cython/cantera/yamlwriter.pxd

@@ -19,6 +19,7 @@ cdef extern from "cantera/base/YamlWriter.h" namespace "Cantera":
         void skipUserDefined(cbool)
         void setUnitSystem(CxxUnitSystem&) except +translate_exception
 
+
 cdef class YamlWriter:
     cdef shared_ptr[CxxYamlWriter] _writer
     cdef CxxYamlWriter* writer