loki.expression package

Subpackages

• loki.expression.tests package
  • Submodules
    • loki.expression.tests.test_expression module
    • loki.expression.tests.test_mapper module
    • loki.expression.tests.test_parser module
    • loki.expression.tests.test_symbolic module
    • loki.expression.tests.test_symbols module
      • test_variable_symbols()
      • test_procedure_symbols()
      • test_symbol_recreation()
  • Module contents

Submodules

• loki.expression.evaluation module
  • LokiEvaluationMapper
    • LokiEvaluationMapper.case_insensitive_getattr()
    • LokiEvaluationMapper.map_comparison()
    • LokiEvaluationMapper.map_logical_and()
    • LokiEvaluationMapper.map_logic_literal()
    • LokiEvaluationMapper.map_float_literal()
    • LokiEvaluationMapper.map_int_literal()
    • LokiEvaluationMapper.map_variable()
    • LokiEvaluationMapper.map_array()
    • LokiEvaluationMapper.map_call()
    • LokiEvaluationMapper.map_inline_call()
  • eval_expr()
• loki.expression.literals module
  • FloatLiteral
    • FloatLiteral.init_arg_names
    • FloatLiteral.mapper_method
  • IntLiteral
    • IntLiteral.init_arg_names
    • IntLiteral.mapper_method
  • LogicLiteral
    • LogicLiteral.init_arg_names
    • LogicLiteral.mapper_method
  • StringLiteral
    • StringLiteral.init_arg_names
    • StringLiteral.mapper_method
  • IntrinsicLiteral
    • IntrinsicLiteral.init_arg_names
    • IntrinsicLiteral.mapper_method
  • Literal
  • LiteralList
    • LiteralList.init_arg_names
    • LiteralList.mapper_method
• loki.expression.mappers module
  • LokiStringifyMapper
    • LokiStringifyMapper.rec_with_force_parens_around()
    • LokiStringifyMapper.map_logic_literal()
    • LokiStringifyMapper.map_float_literal()
    • LokiStringifyMapper.map_int_literal()
    • LokiStringifyMapper.map_string_literal()
    • LokiStringifyMapper.map_intrinsic_literal()
    • LokiStringifyMapper.map_variable_symbol()
    • LokiStringifyMapper.map_deferred_type_symbol()
    • LokiStringifyMapper.map_procedure_symbol()
    • LokiStringifyMapper.map_derived_type_symbol()
    • LokiStringifyMapper.map_meta_symbol()
    • LokiStringifyMapper.map_scalar()
    • LokiStringifyMapper.map_array()
    • LokiStringifyMapper.map_inline_call()
    • LokiStringifyMapper.map_cast()
    • LokiStringifyMapper.map_range()
    • LokiStringifyMapper.map_range_index()
    • LokiStringifyMapper.map_loop_range()
    • LokiStringifyMapper.map_sum()
    • LokiStringifyMapper.map_product()
    • LokiStringifyMapper.map_quotient()
    • LokiStringifyMapper.map_parenthesised_add()
    • LokiStringifyMapper.map_parenthesised_mul()
    • LokiStringifyMapper.map_parenthesised_div()
    • LokiStringifyMapper.map_parenthesised_pow()
    • LokiStringifyMapper.map_string_concat()
    • LokiStringifyMapper.map_literal_list()
    • LokiStringifyMapper.map_inline_do()
    • LokiStringifyMapper.map_array_subscript()
    • LokiStringifyMapper.map_string_subscript()
    • LokiStringifyMapper.map_c_reference()
    • LokiStringifyMapper.map_c_dereference()
  • ExpressionRetriever
    • ExpressionRetriever.post_visit()
    • ExpressionRetriever.reset()
    • ExpressionRetriever.retrieve()
  • ExpressionDimensionsMapper
    • ExpressionDimensionsMapper.map_algebraic_leaf()
    • ExpressionDimensionsMapper.map_logic_literal()
    • ExpressionDimensionsMapper.map_float_literal()
    • ExpressionDimensionsMapper.map_int_literal()
    • ExpressionDimensionsMapper.map_string_literal()
    • ExpressionDimensionsMapper.map_intrinsic_literal()
    • ExpressionDimensionsMapper.map_variable_symbol()
    • ExpressionDimensionsMapper.map_scalar()
    • ExpressionDimensionsMapper.map_deferred_type_symbol()
    • ExpressionDimensionsMapper.map_array()
    • ExpressionDimensionsMapper.map_array_subscript()
    • ExpressionDimensionsMapper.map_string_subscript()
    • ExpressionDimensionsMapper.map_range_index()
    • ExpressionDimensionsMapper.map_sum()
    • ExpressionDimensionsMapper.map_product()
    • ExpressionDimensionsMapper.map_inline_do()
  • ExpressionCallbackMapper
    • ExpressionCallbackMapper.retrieve()
    • ExpressionCallbackMapper.map_constant()
    • ExpressionCallbackMapper.map_logic_literal()
    • ExpressionCallbackMapper.map_string_literal()
    • ExpressionCallbackMapper.map_intrinsic_literal()
    • ExpressionCallbackMapper.map_int_literal()
    • ExpressionCallbackMapper.map_float_literal()
    • ExpressionCallbackMapper.map_variable_symbol()
    • ExpressionCallbackMapper.map_deferred_type_symbol()
    • ExpressionCallbackMapper.map_meta_symbol()
    • ExpressionCallbackMapper.map_scalar()
    • ExpressionCallbackMapper.map_array()
    • ExpressionCallbackMapper.map_array_subscript()
    • ExpressionCallbackMapper.map_string_subscript()
    • ExpressionCallbackMapper.map_inline_call()
    • ExpressionCallbackMapper.map_cast()
    • ExpressionCallbackMapper.map_range()
    • ExpressionCallbackMapper.map_range_index()
    • ExpressionCallbackMapper.map_loop_range()
    • ExpressionCallbackMapper.map_parenthesised_add()
    • ExpressionCallbackMapper.map_parenthesised_mul()
    • ExpressionCallbackMapper.map_parenthesised_div()
    • ExpressionCallbackMapper.map_parenthesised_pow()
    • ExpressionCallbackMapper.map_string_concat()
    • ExpressionCallbackMapper.map_literal_list()
    • ExpressionCallbackMapper.map_inline_do()
    • ExpressionCallbackMapper.map_procedure_symbol()
  • SubstituteExpressionsMapper
    • SubstituteExpressionsMapper.map_from_expr_map()
  • LokiIdentityMapper
    • LokiIdentityMapper.rec()
    • LokiIdentityMapper.map_algebraic_leaf()
    • LokiIdentityMapper.map_logic_literal()
    • LokiIdentityMapper.map_string_literal()
    • LokiIdentityMapper.map_intrinsic_literal()
    • LokiIdentityMapper.map_int_literal()
    • LokiIdentityMapper.map_float_literal()
    • LokiIdentityMapper.map_variable_symbol()
    • LokiIdentityMapper.map_deferred_type_symbol()
    • LokiIdentityMapper.map_procedure_symbol()
    • LokiIdentityMapper.map_derived_type_symbol()
    • LokiIdentityMapper.map_meta_symbol()
    • LokiIdentityMapper.map_scalar()
    • LokiIdentityMapper.map_array()
    • LokiIdentityMapper.map_array_subscript()
    • LokiIdentityMapper.map_string_subscript()
    • LokiIdentityMapper.map_inline_call()
    • LokiIdentityMapper.map_cast()
    • LokiIdentityMapper.map_sum()
    • LokiIdentityMapper.map_quotient()
    • LokiIdentityMapper.map_parenthesised_add()
    • LokiIdentityMapper.map_product()
    • LokiIdentityMapper.map_parenthesised_mul()
    • LokiIdentityMapper.map_parenthesised_div()
    • LokiIdentityMapper.map_parenthesised_pow()
    • LokiIdentityMapper.map_string_concat()
    • LokiIdentityMapper.map_range()
    • LokiIdentityMapper.map_range_index()
    • LokiIdentityMapper.map_loop_range()
    • LokiIdentityMapper.map_literal_list()
    • LokiIdentityMapper.map_inline_do()
    • LokiIdentityMapper.map_c_reference()
    • LokiIdentityMapper.map_c_dereference()
  • AttachScopesMapper
    • AttachScopesMapper.map_variable_symbol()
    • AttachScopesMapper.map_deferred_type_symbol()
    • AttachScopesMapper.map_procedure_symbol()
  • DetachScopesMapper
    • DetachScopesMapper.map_variable_symbol()
    • DetachScopesMapper.map_deferred_type_symbol()
    • DetachScopesMapper.map_procedure_symbol()
• loki.expression.mixins module
  • loki_make_stringifier()
  • StrCompareMixin
    • StrCompareMixin.make_stringifier()
• loki.expression.operations module
  • Sum
  • Product
  • Quotient
  • Power
  • Comparison
  • LogicalAnd
  • LogicalOr
  • LogicalNot
  • StringConcat
    • StringConcat.mapper_method
  • Cast
    • Cast.init_arg_names
    • Cast.mapper_method
    • Cast.name
    • Cast.expression
  • Reference
    • Reference.init_arg_names
    • Reference.name
    • Reference.type
    • Reference.scope
    • Reference.initial
    • Reference.mapper_method
  • Dereference
    • Dereference.init_arg_names
    • Dereference.name
    • Dereference.type
    • Dereference.scope
    • Dereference.initial
    • Dereference.mapper_method
• loki.expression.parser module
  • ExpressionParser
    • ExpressionParser.__call__()
    • ExpressionParser.lex_table
    • ExpressionParser.parse_prefix()
    • ExpressionParser.parse_postfix()
    • ExpressionParser.parse_terminal()
    • ExpressionParser.parse_float()
    • ExpressionParser.parse_f_float()
    • ExpressionParser.parse_f_int()
    • ExpressionParser.parse_f_string()
  • parse_expr
  • FORTRAN_INTRINSIC_PROCEDURES
• loki.expression.symbolic module
  • is_constant()
  • symbolic_op()
  • simplify()
  • accumulate_polynomial_terms()
  • Simplification
    • Simplification.Flatten
    • Simplification.IntegerArithmetic
    • Simplification.CollectCoefficients
    • Simplification.LogicEvaluation
    • Simplification.ALL
  • SimplifyMapper
    • SimplifyMapper.map_sum()
    • SimplifyMapper.map_product()
    • SimplifyMapper.map_quotient()
    • SimplifyMapper.map_parenthesised_add()
    • SimplifyMapper.map_parenthesised_mul()
    • SimplifyMapper.map_parenthesised_div()
    • SimplifyMapper.map_comparison()
    • SimplifyMapper.map_logical_and()
    • SimplifyMapper.map_logical_or()
  • is_dimension_constant()
  • ceil_division()
  • get_pyrange()
  • iteration_number()
  • iteration_index()
• loki.expression.symbols module
  • TypedSymbol
    • TypedSymbol.init_arg_names
    • TypedSymbol.name
    • TypedSymbol.scope
    • TypedSymbol.type
    • TypedSymbol.parent
    • TypedSymbol.parents
    • TypedSymbol.variables
    • TypedSymbol.variable_map
    • TypedSymbol.basename
    • TypedSymbol.name_parts
    • TypedSymbol.clone()
    • TypedSymbol.rescope()
    • TypedSymbol.get_derived_type_member()
  • DeferredTypeSymbol
    • DeferredTypeSymbol.mapper_method
  • VariableSymbol
    • VariableSymbol.initial
    • VariableSymbol.mapper_method
  • ProcedureSymbol
    • ProcedureSymbol.mapper_method
  • DerivedTypeSymbol
    • DerivedTypeSymbol.mapper_method
  • MetaSymbol
    • MetaSymbol.symbol
    • MetaSymbol.name
    • MetaSymbol.basename
    • MetaSymbol.name_parts
    • MetaSymbol.parent
    • MetaSymbol.parents
    • MetaSymbol.scope
    • MetaSymbol.type
    • MetaSymbol.variables
    • MetaSymbol.variable_map
    • MetaSymbol.initial
    • MetaSymbol.mapper_method
    • MetaSymbol.init_arg_names
    • MetaSymbol.clone()
    • MetaSymbol.rescope()
    • MetaSymbol.case_sensitive
    • MetaSymbol.get_derived_type_member()
  • Scalar
    • Scalar.mapper_method
  • Array
    • Array.name_parts
    • Array.symbol
    • Array.dimensions
    • Array.shape
    • Array.init_arg_names
    • Array.mapper_method
    • Array.clone()
    • Array.rescope()
  • Variable
  • InlineCall
    • InlineCall.init_arg_names
    • InlineCall.mapper_method
    • InlineCall.name
    • InlineCall.procedure_type
    • InlineCall.arguments
    • InlineCall.kwarguments
    • InlineCall.routine
    • InlineCall.arg_iter()
    • InlineCall.arg_map
    • InlineCall.clone()
    • InlineCall.is_kwargs_order_correct()
    • InlineCall.clone_with_sorted_kwargs()
    • InlineCall.clone_with_kwargs_as_args()
  • InlineDo
    • InlineDo.mapper_method
  • Range
    • Range.mapper_method
    • Range.lower
    • Range.upper
  • LoopRange
    • LoopRange.mapper_method
    • LoopRange.num_iterations
    • LoopRange.normalized
  • RangeIndex
    • RangeIndex.mapper_method
  • ArraySubscript
    • ArraySubscript.mapper_method
  • StringSubscript
    • StringSubscript.mapper_method
    • StringSubscript.symbol
  • FloatLiteral
    • FloatLiteral.init_arg_names
    • FloatLiteral.mapper_method
  • IntLiteral
    • IntLiteral.init_arg_names
    • IntLiteral.mapper_method
  • LogicLiteral
    • LogicLiteral.init_arg_names
    • LogicLiteral.mapper_method
  • StringLiteral
    • StringLiteral.init_arg_names
    • StringLiteral.mapper_method
  • IntrinsicLiteral
    • IntrinsicLiteral.init_arg_names
    • IntrinsicLiteral.mapper_method
  • Literal
  • LiteralList
    • LiteralList.init_arg_names
    • LiteralList.mapper_method
  • Sum
  • Product
  • Quotient
  • Power
  • Comparison
  • LogicalAnd
  • LogicalOr
  • LogicalNot
  • StringConcat
    • StringConcat.mapper_method
  • Cast
    • Cast.expression
    • Cast.init_arg_names
    • Cast.mapper_method
    • Cast.name
  • Reference
    • Reference.init_arg_names
    • Reference.initial
    • Reference.mapper_method
    • Reference.name
    • Reference.scope
    • Reference.type
  • Dereference
    • Dereference.init_arg_names
    • Dereference.initial
    • Dereference.mapper_method
    • Dereference.name
    • Dereference.scope
    • Dereference.type

Module contents

Expression layer of the two-level Loki IR based on Pymbolic.