The label s is the label of an executable statement or a FORMAT statement.The statement label must be the label of a statement that is defined in the same program unit as the ASSIGN statement.The integer variable i, once assigned a statement label, can be reassigned the same statement ...
1FORMAT( <e> ) Thenin annH... edit descriptor cannot be a variable format expression. Restrictions TheFORMATstatement label cannot be used in aGOTO,IF-arithmetic,DO, or alternate return. Warnings Forexplicitformats, invalid format strings cause warnings or error messages at compile time. ...
Fortran对大小写不区分, 结构如下: program name declarations statements stop (可有可无) End Col. 1 : Blank, or a "c" or "*" for comments Col. 1-5 : Statement label (optional) Col. 6 : Continuation of previous line (optional) Col. 7-72 : Statements Col. 73-80: Sequence number (o...
FORMAT ([format-control-statement] [, format-control-statement] ...)大部分extentsion的语法如头字段的使用在format语句中是可选的,但引导字段的使用是必选的。在前面的语法中,方括号表示可选项,而省略号则表示允许重复多次的项。 Format语句的注释字段在fortran format语句中,注释字段是一种枯雹用来记录额外信...
programprogram_nameimplicitnone! type declaration statements! executable statementsendprogramprogram_name Fortran中的一个简单程序 让我们编写一个程序,添加两个数字并打印结果 - programaddNumbers! This simple program adds two numbersimplicitnone! Type declarationsreal:: a, b, result! Executable statementsa ...
Files with an extension of .f, .for, .FOR, .ftn, .FTN, .fpp, .FPP, or .i are fixed-format files. You can also use compiler option "-free" or "-fixed" to specify the file format. Another possible reason for the error is the length of statement field in a fixed format source ...
I thought format statement 102 had an unnecessary extra set of parentheses, but not true. The added parentheses significantly change the interpretation of the two format statements. (Format 102 is printing in the format I desire.) Please help me understand how the added parentheses in 102 are ...
...11813.8SpecificNamesofIntrinsicFunctions...11913.9PRINTStatementandsimplifiedREAD...11913.10ENDFILEStatement...12013.11ObsoleteFormatDescriptors...120 CONTENTS 14CommonExtensionstotheFortranStandard612014.1MIL-STD-1753Extensions...121AListofIntrinsicFunctions BSpecificNamesofGenericFunctions CGNUFreeDo...
•ObsolescentFeatures•ThefollowingfeaturesarelabelledasobsolescentandwillberemovedfromthenextrevisionofFortran,Fortran95,•thearithmeticIFstatement;•ASSIGNstatement;•ASSIGNedGOTOstatements;•ASSIGNedFORMATstatements;•Hollerithformatstrings;•thePAUSEstatement;•REALandDOUBLEPRECISIONDO-loopcontrolexpressions...
1、FORMAT(5X,'***',/,5X,'NON E* POSSIBILIE L ESTRAPOLAZIONE DELIA CURVA MOT') 结果:5个空格*** 5个空格NON E* POSSIBILIE L ESTRAPOLAZIONE DELIA CURVA MOT 2、fortran77中的H用来表示字符算输出*H……代表输出H后面的*个字符。 3、format...