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.TH PLGLEVEL 3plplot  "August, 2017" "" "PLplot API"
.SH NAME
\fBplglevel\fP - Get the (current) run level
.SH SYNOPSIS
\fBplglevel\fP(\fIp_level\fP)
.SH DESCRIPTION

.P
Get the (current) run level. Valid settings are: 0,  uninitialized
1,  initialized
2,  viewport defined
3,  world coordinates defined

.P
Redacted form: \fBplglevel(p_level)\fP
.P
This function is used in example 31.
.SH ARGUMENTS
.TP
\fIp_level\fP (\fBPLINT_NC_SCALAR\fP(3plplot), output)
Returned value of the run level.

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