RealCompare¶

Real comparison expr ASR node.

Declaration¶

Syntax¶

RealCompare(expr left, cmpop op, expr right, ttype type, expr? value)

Arguments¶

Argument Name	Argument Description
`left`	left side of the comparison operand
`right`	right side of the comparison operand
`op`	comparison operator
`type`	table entry type
`value`	expression value

Return values¶

The return value is the expression that the RealCompare represents.

Description¶

RealCompare represents real floating point comparison operation.

Comparison operation can be:

Less than
Greater than
Less than or equal to
Greater than or equal to
Equal to

Types¶

Only accepts real constants, real exponents, floating point values.

Examples¶

2.1 > 1.

ASR:

(TranslationUnit
    (SymbolTable
        1
        {

        })
    [(RealCompare
        (RealConstant
            2.100000
            (Real 4 [])
        )
        Gt
        (Cast
            (IntegerConstant 1 (Integer 4 []))
            IntegerToReal
            (Real 4 [])
            (RealConstant
                1.000000
                (Real 4 [])
            )
        )
        (Logical 4 [])
        (LogicalConstant
            .true.
            (Logical 4 [])
        )
    )]
)