Notation

In this manual, we shall use several notations, which is described here

• The name of a function is written in a typewriter type
  gcd(), gr()
• For the description of a function, its argument is written in a slanted type. int, poly
• A file name is written in a `typewriter type with single quotes'
  `dbxinit', `asir_plot'
• An example is indented and written in a typewriter type.

  [0] 1;
  1
  [1] quit;
  

• References are made by a typewriter type bracketed by [].
  [Boehm,Weiser]
• Arguments (actual parameters) of a function are optional when they are bracketed by []'s. The repeatable items (including non-existence of the item) are bracketed by []*'s.
  setprec([n]), diff(rat[,varn]*)
• The prompt from the shell (csh) is denoted, as it is, by %. The prompt, however, is denoted by #, when you are assumed to be working as the root, for example, at the installation.

  % cat afo
  afo
  bfo
  % su
  Password:XXXX
  # cp asir /usr/local/bin
  # exit
  %
  

• The rational integer ring is denoted by Z, the rational number field by Q, the real number field by R, and the complex number field by C.

Go to the first, previous, next, last section, table of contents.