plgdidev (3plplot)

Get parameters that define current device-space window

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  4. plgdidev: Get parameters that define current device-space window

SYNOPSIS

plgdidev(p_mar, p_aspect, p_jx, p_jy)

DESCRIPTION

Get relative margin width, aspect ratio, and relative justification that define current device-space window. If plsdidev(3plplot) has not been called the default values pointed to by p_mar, p_aspect, p_jx, and p_jy will all be 0.

Redacted form: plgdidev(p_mar, p_aspect, p_jx, p_jy)

This function is used in example 31.

ARGUMENTS

p_mar (PLFLT *, output)

Pointer to relative margin width.

p_aspect (PLFLT *, output)

Pointer to aspect ratio.

p_jx (PLFLT *, output)

Pointer to relative justification in x.

p_jy (PLFLT *, output)

Pointer to relative justification in y.

AUTHORS

Many developers (who are credited at http://plplot.sourceforge.net/credits.php) have contributed to PLplot over its long history.

RELATED TO plgdidev…

PLplot documentation at http://plplot.sourceforge.net/documentation.php.