Language Reference

Table of Contents

Index

Chapter 11: Procedure Division - Intrinsic Functions

• 11.1 Function-name
• 11.2 Function Definition and Returned Value
• 11.3 Function-identifier
• 11.4 Value Returned by a Function
• 11.5 Arguments
• 11.6 Types of Functions
• 11.7 Date Conversion Functions
• 11.8 Trigonometric Functions
• 11.9 Definitions of Functions
  • 11.9.1 The ABS Function
  • 11.9.2 The ACOS Function
  • 11.9.3 The ANNUITY Function
  • 11.9.4 The ASIN Function
  • 11.9.5 The ATAN Function
  • 11.9.6 The CHAR Function
  • 11.9.7 The CHAR-NATIONAL Function
  • 11.9.8 The COS Function
  • 11.9.9 The CURRENT-DATE Function
  • 11.9.10 The DATE-OF-INTEGER Function
  • 11.9.11 The DATE-TO-YYYYMMDD Function
  • 11.9.12 The DAY-OF-INTEGER Function
  • 11.9.13 The DAY-TO-YYYYDDD Function
  • 11.9.14 The DISPLAY-OF function
  • 11.9.15 The E Function
  • 11.9.16 EXP Function
  • 11.9.17 EXP10 Function
  • 11.9.18 The FACTORIAL Function
  • 11.9.19 The FRACTION-PART Function
  • 11.9.20 The INTEGER Function
  • 11.9.21 The INTEGER-OF-DATE Function
  • 11.9.22 The INTEGER-OF-DAY Function
  • 11.9.23 The INTEGER-PART Function
  • 11.9.24 The LENGTH Function
  • 11.9.25 The LENGTH-AN Function
  • 11.9.26 The LOG Function
  • 11.9.27 The LOG10 Function
  • 11.9.28 The LOWER-CASE Function
  • 11.9.29 The MAX Function
  • 11.9.30 The MEAN Function
  • 11.9.31 The MEDIAN Function
  • 11.9.32 The MIDRANGE Function
  • 11.9.33 The MIN Function
  • 11.9.34 The MOD Function
  • 11.9.35 The NATIONAL-OF Function
  • 11.9.36 The NUMVAL Function
  • 11.9.37 The NUMVAL-C Function
  • 11.9.38 The ORD Function
  • 11.9.39 The ORD-MAX Function
  • 11.9.40 The ORD-MIN Function
  • 11.9.41 The PI Function
  • 11.9.42 The PRESENT-VALUE Function
  • 11.9.43 The RANDOM Function
  • 11.9.44 The RANGE Function
  • 11.9.45 The REM Function
  • 11.9.46 The REVERSE Function
  • 11.9.47 The SIGN Function
  • 11.9.48 The SIN Function
  • 11.9.49 The SQRT Function
  • 11.9.50 The STANDARD-DEVIATION Function
  • 11.9.51 The SUM Function
  • 11.9.52 The TAN Function
  • 11.9.53 The UPPER-CASE Function
  • 11.9.54 The VARIANCE Function
  • 11.9.55 The WHEN-COMPILED Function
  • 11.9.56 The YEAR-TO-YYYY Function