Code Samples

CODE EXAMPLE 1-1 Hello Interval World

CODE EXAMPLE 1-2 Hello Interval World With INTERVAL Variables

CODE EXAMPLE 1-3 Interval Input/Output

CODE EXAMPLE 1-4 [inf, sup] Interval Output

CODE EXAMPLE 1-5 Single-Number Output

CODE EXAMPLE 1-6 Character Input With Internal Data Conversion

CODE EXAMPLE 1-7 Mixed Precision With Widest-Need

CODE EXAMPLE 1-8 Mixed Types With Widest-Need

CODE EXAMPLE 1-9 Simple INTERVAL Expression Example

CODE EXAMPLE 1-10 Set-Equality Test

CODE EXAMPLE 1-11 Interval Relational Operators

CODE EXAMPLE 1-12 Set Operators

CODE EXAMPLE 1-13 Intrinsic INTERVAL -Specific Functions

CODE EXAMPLE 1-14 Interval Versions of Standard Intrinsic Functions

CODE EXAMPLE 1-15 INTERVAL Type Mismatch

CODE EXAMPLE 1-16 Invalid Endpoints

CODE EXAMPLE 1-17 Equivalence of Intervals and Non-Intervals

CODE EXAMPLE 1-18 Equivalence of INTERVAL Objects With Different KTPVs

CODE EXAMPLE 1-19 Assigning a REAL Expression to an INTERVAL Variable in Strict Mode

CODE EXAMPLE 1-20 Assigning an INTERVAL Expression to INTERVAL Variable in Strict Mode

CODE EXAMPLE 1-21 INTEGER Overflow Containment Violation Under -xia=strict Mode

CODE EXAMPLE 2-1 KTPV of INTERVAL Constants

CODE EXAMPLE 2-2 Valid and Invalid INTERVAL Constants

CODE EXAMPLE 2-3 KTPV _max Depends on KIND (Left-Hand Side)

CODE EXAMPLE 2-4 Mixed-Mode Assignment Statement

CODE EXAMPLE 2-5 Mixed-Mode Expression

CODE EXAMPLE 2-6 Constant Expressions

CODE EXAMPLE 2-7 Relational Operators

CODE EXAMPLE 2-8 Interval .IH. Operator Extension

CODE EXAMPLE 2-9 User-Defined Interface That Conflicts With the Use of the Intrinsic INTERVAL (+) Operator

CODE EXAMPLE 2-10 User-Defined Interface Conflicts With Intrinsic Use of .IH.

CODE EXAMPLE 2-11 Incorrect Change in the Number of Arguments in a Predefined INTERVAL Operator

CODE EXAMPLE 2-12 User-Defined Interface That Conflicts With the Intrinsic Use of Unary "+"

CODE EXAMPLE 2-13 Correct Extension of Intrinsic INTERVAL Function WID

CODE EXAMPLE 2-14 Correct Extension of the Intrinsic INTERVAL Function ABS

CODE EXAMPLE 2-15 Correct Extension of the Intrinsic INTERVAL Function MIN

CODE EXAMPLE 2-16 Widest-Need Expression Processing When Calling a Predefined Version of an Intrinsic INTERVAL Operator

CODE EXAMPLE 2-17 Widest-Need Expression Processing When Invoking a User-Defined Operator

CODE EXAMPLE 2-18 Containment Using the .IH. Operator

CODE EXAMPLE 2-19 INTERVAL Conversion

CODE EXAMPLE 2-20 Create a Narrow Interval Containing a Given Real Number

CODE EXAMPLE 2-21 INTERVAL(NaN)

CODE EXAMPLE 2-22 Illegal Derived Type: INTERVAL

CODE EXAMPLE 2-23 Declaring Intervals With Different KTPVs

CODE EXAMPLE 2-24 Declaring and Initializing INTERVAL Variables

CODE EXAMPLE 2-25 Declaring INTERVAL Arrays

CODE EXAMPLE 2-26 DATA Statement Containing INTERVAL Variables

CODE EXAMPLE 2-27 Nonrepeatable Edit Descriptor Example

CODE EXAMPLE 2-28 Format Statements With INTERVAL -Specific Edit Descriptors

CODE EXAMPLE 2-29 Default Interval Function

CODE EXAMPLE 2-30 Explicit INTERVAL(16) Function Declaration

CODE EXAMPLE 2-31 Intrinsic Function Declaration

CODE EXAMPLE 2-32 INTERVALS in a NAMELIST

CODE EXAMPLE 2-33 Constant Expression in Non- INTERVAL PARAMETER Attribute

CODE EXAMPLE 2-34 INTERVAL Pointers

CODE EXAMPLE 2-35 INTERVAL Statement Function

CODE EXAMPLE 2-36 INTERVAL Type Statement

CODE EXAMPLE 2-37 List Directed Input/Output Code

CODE EXAMPLE 2-38 The Decimal Point in an Input Value Dominates Format Specifiers

CODE EXAMPLE 2-39 All of the INTERVAL Edit Descriptors Can Accept Single-Number Input

CODE EXAMPLE 2-40 BZ Descriptor

CODE EXAMPLE 2-41 Y [ inf , sup ]-Style Output

CODE EXAMPLE 2-42 Y w.d Output

CODE EXAMPLE 2-43 Y w.d Output Using the NDIGITS Intrinsic

CODE EXAMPLE 2-44 { Y , F , E , EN,ES,G } w.d Output, Where d Sets the Minimum Number of Significant Digits to be Displayed

CODE EXAMPLE 2-45 Y w.d E e Output (The Usage of e Specifier)

CODE EXAMPLE 2-46 E w.d E e, EN w.d E e, and ES w.d E e Edit Descriptors

CODE EXAMPLE 2-47 F w.d Edit Descriptor

CODE EXAMPLE 2-48 G w.d E e Edit Descriptor

CODE EXAMPLE 2-49 VE Output

CODE EXAMPLE 2-50 VEN Output

CODE EXAMPLE 2-51 VES Output

CODE EXAMPLE 2-52 VF Output Editing

CODE EXAMPLE 2-53 VG Output

CODE EXAMPLE 2-54 ATAN2 Indeterminate Forms