KSeExpr
4.0.4.0
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#include <ExprMultiExpr.h>
Public Member Functions | |
DExpression (const std::string &varName, Expressions &context, const std::string &e, const ExprType &type=ExprType().FP(3), EvaluationStrategy be=defaultEvaluationStrategy) | |
const std::string & | name () const |
ExprVarRef * | resolveVar (const std::string &name) const override |
void | eval () |
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Expression (EvaluationStrategy be=Expression::defaultEvaluationStrategy) | |
Expression (const std::string &e, const ExprType &type=ExprType().FP(3), EvaluationStrategy be=Expression::defaultEvaluationStrategy, const Context &context=Context::global()) | |
virtual | ~Expression () |
void | setDesiredReturnType (const ExprType &type) |
void | setExpr (const std::string &e) |
const std::string & | getExpr () const |
Get the string that this expression is currently set to evaluate. More... | |
bool | syntaxOK () const |
bool | isValid () const |
const ErrorCode & | parseError () const |
const std::vector< std::string > & | parseErrorArgs () const |
const std::vector< Error > & | getErrors () const |
const std::vector< std::pair< int, int > > & | getComments () const |
bool | isConstant () const |
bool | usesVar (const std::string &name) const |
bool | usesFunc (const std::string &name) const |
bool | isThreadSafe () const |
void | setThreadUnsafe (const std::string &functionName) const |
const std::vector< std::string > & | getThreadUnsafeFunctionCalls () const |
bool | wantVec () const |
bool | isVec () const |
const ExprType & | returnType () const |
void | evalMultiple (VarBlock *varBlock, int outputVarBlockOffset, size_t rangeStart, size_t rangeEnd) const |
Evaluate multiple blocks. More... | |
const double * | evalFP (VarBlock *varBlock=nullptr) const |
const char * | evalStr (VarBlock *varBlock=nullptr) const |
void | reset () |
virtual ExprFunc * | resolveFunc (const std::string &) const |
void | addError (const ErrorCode error, const std::vector< std::string > ids, const int startPos, const int endPos) const |
void | addComment (int pos, int length) |
const Context & | context () const |
void | setContext (const Context &context) |
void | debugPrintParseTree () const |
void | debugPrintInterpreter () const |
void | debugPrintLLVM () const |
void | setVarBlockCreator (const VarBlockCreator *varBlockCreator) |
const VarBlockCreator * | varBlockCreator () const |
void | addVar (const char *n) const |
add local variable (this is for internal use) More... | |
void | addFunc (const char *n) const |
add function evaluation (this is for internal use) More... | |
Public Attributes | |
std::set< DExpression * > | operandExprs |
std::set< GlobalVal * > | operandVars |
GlobalVal * | val |
Private Attributes | |
Expressions & | dContext |
Additional Inherited Members | |
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enum | EvaluationStrategy { UseInterpreter , UseLLVM } |
Types of evaluation strategies that are available. More... | |
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static EvaluationStrategy | defaultEvaluationStrategy = chooseDefaultEvaluationStrategy() |
What evaluation strategy to use by default. More... | |
static bool | debugging = getenv("SE_EXPR_DEBUG") != nullptr |
Whether to debug expressions. More... | |
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void | prepIfNeeded () const |
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ExprType | _desiredReturnType |
ExprVarEnvBuilder | _envBuilder |
ExprNode * | _parseTree |
Definition at line 19 of file ExprMultiExpr.h.
KSeExpr::DExpression::DExpression | ( | const std::string & | varName, |
Expressions & | context, | ||
const std::string & | e, | ||
const ExprType & | type = ExprType().FP(3) , |
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EvaluationStrategy | be = defaultEvaluationStrategy |
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Definition at line 109 of file ExprMultiExpr.cpp.
References KSeExpr::Expressions::AllExprs, KSeExpr::Expressions::AllExternalVars, dContext, KSeExpr::ExprType::dim(), KSeExpr::ExprType::isFP(), KSeExpr::ExprType::isString(), operandExprs, operandVars, KSeExpr::Expression::prepIfNeeded(), and val.
void KSeExpr::DExpression::eval | ( | ) |
Definition at line 156 of file ExprMultiExpr.cpp.
References KSeExpr::Expression::_desiredReturnType, KSeExpr::Expression::evalFP(), KSeExpr::Expression::evalStr(), KSeExpr::ExprType::isFP(), KSeExpr::ExprType::isString(), KSeExpr::GlobalFP::val, KSeExpr::GlobalStr::val, and val.
const std::string & KSeExpr::DExpression::name | ( | ) | const |
Definition at line 127 of file ExprMultiExpr.cpp.
References val, and KSeExpr::GlobalVal::varName.
Referenced by resolveVar().
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overridevirtual |
override resolveVar to add external variables
Reimplemented from KSeExpr::Expression.
Definition at line 132 of file ExprMultiExpr.cpp.
References KSeExpr::Expression::addError(), name(), operandExprs, operandVars, and KSeExpr::UndeclaredVariable.
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private |
Definition at line 21 of file ExprMultiExpr.h.
Referenced by DExpression().
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mutable |
Definition at line 26 of file ExprMultiExpr.h.
Referenced by DExpression(), and resolveVar().
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mutable |
Definition at line 27 of file ExprMultiExpr.h.
Referenced by DExpression(), and resolveVar().
GlobalVal* KSeExpr::DExpression::val |
Definition at line 29 of file ExprMultiExpr.h.
Referenced by DExpression(), eval(), and name().