Testing Expressions

このトピックの下にリファレンスが収める 76 個の関数。ガイドページ自身の分類どおりにグループ化されています。

Equality & Inequality

True False Equal Unequal SameQ UnsameQ Less Greater LessEqual GreaterEqual Between

Logical Combinations »

And Or Not True False AllTrue AnyTrue NoneTrue

Operator Forms

GreaterThan LessThan GreaterEqualThan LessEqualThan EqualTo UnequalTo NearestTo

Numerical Properties

NumberQ MachineNumberQ RealValuedNumberQ NumericQ RealValuedNumericQ IntegerQ EvenQ OddQ PrimeQ CoprimeQ AlgebraicIntegerQ Positive Negative NonPositive NonNegative PossibleZeroQ

List-Oriented Tests

VectorQ MatrixQ ArrayQ MemberQ DuplicateFreeQ IntersectingQ DisjointQ SubsetQ ContainsAll ContainsNone ContainsAny ContainsOnly ContainsExactly AllMatch AnyMatch

Expression Tests

MatchQ FreeQ AtomQ ListQ TrueQ BooleanQ OrderedQ PolynomialQ DateObjectQ Order LexicographicOrder NumericalOrder AlphabeticOrder

String Tests »

StringQ StringMatchQ StringFreeQ LetterQ DigitQ SyntaxQ

全 626 トピック · 関数リファレンス