Проект OpenNet: MAN graph (1) Команды и прикладные программы пользовательского уровня (FreeBSD и Linux)

Интерактивная система просмотра системных руководств (man-ов)

graph (1)

>> graph (1) ( Solaris man: Команды и прикладные программы пользовательского уровня )

graph (3) ( Linux man: Библиотечные вызовы )

Ключ graph обнаружен в базе ключевых слов.

NAME

graph - draw a graph

SYNOPSIS

graph [-a spacing [start]] [-b] [-c string] [-g gridstyle] 
    [-l label] [-m connectmode] [-s] 
    [-x [l] lower [ upper [spacing]]] 
    [-y [l] lower [upper [spacing]]] [-h fraction] 
    [-w fraction] [-r fraction] [-u fraction] [-t] ...

DESCRIPTION

graph with no options takes pairs of numbers from the standard input as abscissaes and ordinates of a graph. Successive points are connected by straight lines. The standard output from graph contains plotting instructions suitable for input to plot(1B) or to the command lpr -g (see lpr(1B)).

If the coordinates of a point are followed by a nonnumeric string, that string is printed as a label beginning on the point. Labels may be surrounded with quotes "...", in which case they may be empty or contain blanks and numbers; labels never contain NEWLINE characters.

A legend indicating grid range is produced with a grid unless the -s option is present.

OPTIONS

Each option is recognized as a separate argument. If a specified lower limit exceeds the upper limit, the axis is reversed.

-a spacing[ start ]

: Supply abscissaes automatically (they are missing from the input); spacing is the spacing (default 1). start is the starting point for automatic abscissaes (default 0 or lower limit given by -x).

-b

: Break (disconnect) the graph after each label in the input.

-c string

: String is the default label for each point.

-g gridstyle

: Gridstyle is the grid style: 0 no grid, 1 frame with ticks, 2 full grid (default).

-l label

: label is label for graph.

-m connectmode

: Mode (style) of connecting lines: 0 disconnected, 1 connected (default). Some devices give distinguishable line styles for other small integers.

-s

: Save screen, do not erase before plotting.

-x [ l ] lower [ upper [ spacing ] ]

: If l is present, x axis is logarithmic. lower and upper are lower (and upper) x limits. spacing, if present, is grid spacing on x axis. Normally these quantities are determined automatically.

-y [ l ] lower [ upper [ spacing ] ]

: If l is present, y axis is logarithmic. lower and upper are lower (and upper) y limits. spacing, if present, is grid spacing on y axis. Normally these quantities are determined automatically.

-h fraction