DADiSP Worksheet Functions
    Function Categories
       3D and 4D Graphics
       ActiveX
       Annotation
       Binary Series
       Colors
       Complex Conversions
       Control Flow
       Cursor Functions
       Curve Fitting
       Data Input/Output Functions
       Data Manipulation and Editing
       Data Type Conversion
       Datasets, Worksheets and Labbooks
       Debugging
       Display and Manipulation
       Dynamic Data Exchange (DDE)
       File Manipulation
       Fourier Transforms and Signal Processing
       Generated Series
       Hardcopy
       Image Processing
       Logical Operators
       Machine Metrics
       Macro and Command File Functions
       Matrix Math and Special Matrices
       Menu Functions
       Numerical Formatting
       Operating System Interface
       Peak Analysis
       Plot Attributes
       Polynomials
       Query Functions
       Real Time
       Relational Operators
       Series and Scalar Math
       Series Processing Language (SPL)
       Special Functions
       Statistics and Calculus
       String Manipulation
          String Manipulation
          ANYFORMAT
          CHARSTR
          CHARSTRS
          DIRPATH
          DISP
          FILEPARTS
          FILESTRREP
          FPRINTF
          GETSTRING
          HEX2INT
          INT2HEX
          ISNUMBER
          NFORMAT
          NUM2STR
          NUMSTR
          NUMSTRS
          PRINTF
          R3THANKS
          SFORMAT
          SPRINTF
          SSCANF
          STRCAT
          STRCHAR, STRCHARS
          STRCMP
          STRCOLOR
          STRESCAPE
          STREXTRACT
          STRFILE
          STRFIND
          STRFTIME
          STRGET
          STRJUL
          STRLEN
          STRLIST
          STRMATCH
          STRNUM
          STRREPLACE
          STRREVERSE
          STRSORT
          STRTOD
          STRTODMSEC
          STRTRIM
          STRWIN
          TOLOWER
          TOUPPER
       Table Manipulation
       Time and Date Functions
       Trigonometric Functions
       Trigonometric Series Generation
       Window Sizing & Layout
       Worksheet Control
       Variables
       XY Functions
    A - E
    F - K
    L - R
    S - Z
    SPL Functions
    Macros