Operands
angle Angle in degrees
any Any value from any type
bool Boolean value of true or false
context integer value representing an execution context
dict dictionary object
font Font dictionary
form Form dictionary
halftone Halftone dictionary
int integer number
matrix Array of 6 numbers describing the transformation matrix
num number ( integer or floating point )
numarray Array of numbers
numstring Encoded number string
pattern Pattern dictionary
proc Procedure ( executable array or executable packed
array )
real Floating point number
userpath Array of path construction operators and their operands
Postscript Index