not clearly stated or defined

Jul 22, 2011 ... How to typeset right and left logical projection binary operations ... Do these logical operator symbols exist without requiring rotation? The operators above perform logical comparisons, and operator ! performs logical negation. All operators evaluate to 1 or 0, meaning true or false. Remarks ... Logical Operators: AND, OR, and NOT · The AND operator returns false if the other operand returns false; otherwise, it returns NULL. · The OR operator returns ... All logical operators interpret the operands logically and return True (-1) or False (0) as result. Logical operators. Operator, Description. not, Logical ... The Terraform language has a set of operators for both arithmetic and logic, which are similar to operators in programming languages such as JavaScript or Ruby. Complicated sentences and formulas are put together from simpler ones, using a small number of logical operations. Arithmetic Operators · Boolean Operators · Bitwise Operators · Updating operators · Vectorized "dot" operators · Numeric Comparisons · Operator Precedence and ... May 8, 2020 ... In my experience, it seems that in other languages comparisons have a higher precedence than logical conjunctions. R also has the logical operators && and || . According to the R help ( ?'&&' ), “& and && indicate logical AND and | and || indicate logical OR. The shorter ... The Boolean search operators are and, or and not. You can use these operators to create a very broad or very narrow search.