| graphing.h | Header File

Header File Index

Routines, variables and structures related to graphing in general.

Functions

CkValidDelta
  Checks the validity of a given delta.
CptDeltax
  Computes the system variable Δx.
CptDeltay
  Computes the system variable Δy.
gdb_len
  Returns the length of the GDB in the current graph mode.
gdb_recall
  Actual core of cmd_rclgdb.
gdb_store
  Actual core of cmd_stogdb.
rngLen
  Returns the size of the array pointed to by `GR_WIN_VARS.rngp` if the current graphing mode if GraphMode.
StepCk
  Verifies that the input min, max, and step values are valid in parametric or polar mode.

Global Variables

gr_active
  Pointer to the active GR_WIN_VARS struct.
gr_flags
  Global flags used by the Graph application.
gr_other
  Pointer to the second GR_WIN_VARS struct.

Predefined Types

Attrs
  An enumeration for describing legal attribute values.
DB3
  Structure for defining a 3D function spin database.
EQU_DS_AMS1
  Structure for defining internal Y = Editor app data (AMS 1.xx version).
EQU_DS
  Structure for defining internal Y = Editor app data.
ESI
  Represents an index of a value on the TIOS expression stack.
FUNCID
  Function identifier structure.
GR_FLAGS
  A structure for defining global flags used by the Graph application.
GR_MODES
  Structure for describing graph modes.
GR_WIN_VARS
  Structure defining data for the graph related apps.
GraphModes
  Describes different graphing modes.
GrFmtFlags2
  Enumerates different Graph Format flags for the GR_MODES struct.
GrFmtFlags
  Enumerates different Graph Format flags for the GR_MODES struct.
GrMode3dStyles
  Enumerates different 3D Graph Style flags for the GR_MODES struct.
GrSides
  Enumerates different Graph side flags for the GR_WIN_VARS struct.
GrWinFlags
  Enumerates different Graph app flags for the GR_WIN_VARS struct.
HSym
  A structure representing a symbol reference.
TABLE_WIN_VARS
  Structure for defining Table app data.
TableFlags
  Enumerates different Table app flags for the GR_WIN_VARS struct.
WINDOW_AMS1
  The main window-describing structure (AMS 1.xx version).
WINDOW
  The main window-describing structure.
WinVarEnum
  Describes different Window variables.

Note: This header is currently very incomplete.