IBM Z28-6620-0 Basic Programming System FORTRAN IV PLM Mar66 free download

File name Z28-6620-0_Basic_Programming_System_FORTRAN_IV_PLM_Mar66.pdf

File Number S360-25 Form Z28-6620-0 Page Revised 3/15/66 By TNL Z31-5008-0 Program Logic IBM System/3S0 Basic Programming Support FORTRAN IV Program Number 360P-FO-031 This manual provides information on the internal logic of the IBM System/360 Basic Programming Support FORTRAN system. The contents are intended for technical personnel who are responsible for analyzing system operations, diagnosing them, and/or adapting them for special usage. RESTRICTED DISTRIBUTION -- SEE ABSTRACT Form Z28-6620-0 Page Revised'3/l5/66 By TNL Z3l~5008-0 PREFACE USING THE MANUAL A user of this manual should read the introductory section to obtain an under- standing of the overall structure of the system. From the material presented ~n Effective~use of this Program Logic Manual that section, the user can determine the {PLM} requires an ~derstanding of the con- functions accomplished by the various seg- tents of the following manuals: ments of the system. IBM System/360 Principles of Operation, Form A22-682l IBM System/360 Basic Programming Support FORTRAN IV, Form C28-6504 The introduction to each segment gives the overall logic of that segment, and IBM System/360 Basic Programming Support indicates the routine/subroutines associat- FORTRAN Programmer's Guide, Form ed with the different functions of the C28-6583 segment. ORGANIZATION OF THE MANUAL The manual is divided into five parts. Each routine/subroutine description The first part contains an introduction within a given segment provides the user that describes the overall structure of the with a definition of the function and a IBM System/360 Basic Programming Support description of the method employed to FORTRAN IV system. This introduction is implement that function. A routine/ required reading for a basic understanding subroutine description, when necessary, is of the system. The second part describes accompanied by a corresponding flowchart. the control segments for the system, while Where possible, a na