Function Summary

Mathematical Functions
$FACOS	Arc cosine (degrees)
$FASIN	Arc sine (degrees)
$FATAN	Arc tangent (degrees)
$FATAN2	Arc tangent (degrees) given 2 arguments
$FCOS	Cosine (degrees)
$FEXP	Exponential
$FLN	Natural logarithm
$FLOG	Common logarithm
$FSIN	Sine (degrees)
$FSQRT	Square root
$FTAN	Tangent (degrees)

Geometric Functions
$FGCYPT3	Create cylinder from 3 points
$FGLNXPL	Intersection point of line and plane
$FGLSXCY	Intersection point(s) of line segment and cylinder
$FGLSXSP	Intersection point(s) of line segment and sphere
$FGPLPT3	Plane constructed from 3 points
$FGPLPTN	Plane constructed from point and normal vector
$FGPTRPL	Projection of point onto plane

Vector Functions
$FVADD	Vector addition
$FVANG	Angle (degrees) between two vectors
$FVCROSS	Vector cross product
$FVDOT	Vector dot product
$FVLEN	Vector length
$FVMULT	Vector multiplication
$FVNORM	Vector normalization
$FVROTN	Normalized vector rotation
$FVROTV	Rotation of a vector about an axis
$FVSUB	Vector subtraction

Matrix Functions
$FMX	Matrix creation
$FMXINV	Matrix inversion
$FMXMULT	Matrix multiplication
$FMXTRFP	Point transformation by matrix
$FMXTRFV	Vector transformation by matrix
$FMXTRSP	Matrix transposition
$FMXTYPE	Matrix type

Conditional Functions
$FCHOOSE	Selects and returns a value from a list of arguments
$FIF	Returns argument based on logical expression
$FISNUM	Test if numeric
$FISSEQ	Test if sequence
$FISSTR	Test if string
$FISWRD	Test if keyword
$FSWITCH	Returns argument of first true logical expression

Conversion Functions
$FATOF	Conversion string to real
$FCVINT	Conversion to whole number
$FCVREAL	Conversion to number
$FMAJOR	Conversion to major word (record)
$FMINOR	Conversion to minor word

Character and Sequence Functions
$FCHAR	Conversion to character
$FDATE	Formatted date
$FEDIT	Edit string
$FELEM	Element of sequence
$FFIND	Index of a value in an array or sequence
$FICHAR	Conversion from character
$FINDEX	Index of a substring
$FLEN	Length of string or sequence
$FMATCH	Match string
$FSEQ	Create a sequence
$FSPLIT	Split a string by a regular expression
$FSUBSQ	Extract subsequence
$FSUBST	Extract substring
$FSWRIT	String formatting
$FTOLOWR	String conversion to lower case
$FTOUPER	String conversion to upper case
$FTRIM	Trim white space from both sides of a string
$FTRIML	Trim white space from the left side (front) of a string
$FTRIMR	Trim white space from the right side (end) of a string

Command Line Functions
$FARGC	Return count of arguments
$FARGV	Return argument value
$FPNAME	Return name portion of command line qualifier
$FPVALUE	Return value portion of command line qualifier

File and Directory Functions
$FACCESS	Get file access information
$FBASNAM	Return file name portion of path string
$FCTIME	Convert numeric value to date and time string
$FDIRNAM	Return directory portion of path string
$FEOF	Test for end-of-file
$FGETCWD	Return current working directory
$FSETCWD	Set current working directory
$FSTAT	Get file status information
$FTMPFILE	Create temporary file

Control Emulator Functions
FCEADD	Add CODE and/or DATA to the block
FCEDAC	Associate a DATA identifier with a CODE group number
FCEGAC	Get active CODE from a code group
FCEGET	Get and remove CODE and/or DATA from the block
FCEGNCV	Get value of a CNC variable from the pre-processor
FCEPP	General pre-processor interface
FCERST	Selects the next NC program file for processing
FCESAC	Set active CODE of a code group
FCESEEK	Get CODE and/or DATA from the block
FCESNCV	Set value of a CNC variable in the pre-processor
FCETIMESYNC	Enable merging lathe or composite CE channel synchronization
FEOF	Test for end of MCD file
FGET	Scan forward in MCD for matching string
FGETR	Scan backward in MCD for matching string

DELMIA Functions
FMSCHUCK	Clamp or unclamp a chuck device
FMSID	Get the component ID of a DELMIA axis
FMSIDN	Get the name of a component, given its ID
FMSIDT	Get the type of a component, given its ID
FMSMOVE	Move a model axis

Other Functions
$FAPPLY	Activate composite control emulator component
$FDIALOG	Activate a dialog
$FDIST	Distance between points
$FDK	Convert machine coordinates to workpiece coordinates
$FDOC	Generate custom documentation
$FERSEV	Severity of error number
$FERSTA	Status of error number
$FERTXT	Text of error number
$FGETDEF	Get DEF file symbol definition
$FGETENV	Get environment variable definition
$FIK	Convert workpiece coordinates to machine coordinates
$FKINCFG	Modify position and orientation of a rotary axis or tool axis
$FKINROT	Specify rotary axes used in RTCP IK calculations
$FMACID	Find matching macro id
$FMACSTA	Set or query enabled/disabled status of macro(s)
$FMRU…	Save or restore MRU (most recently used) information
$FPAUSE	Pause processing with optional message
$FREGFMT	Get $FSWRIT compatible format for register
$FREGPOS	Return a register index given a register descriptor
$FSORT	Sort records from file or elements of sequence
$FUNWIND	Reset rotary axis to modulo-360 value