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.TH PL_SETCONTLABELPARAM 3plplot  "January, 2019" "" "PLplot API"
.SH NAME
\fBpl_setcontlabelparam\fP - Set parameters of contour labelling other than format of numerical label
.SH SYNOPSIS
\fBpl_setcontlabelparam\fP(\fIoffset\fP, \fIsize\fP, \fIspacing\fP, \fIactive\fP)
.SH DESCRIPTION

.P
Set parameters of contour labelling other than those handled by \fBpl_setcontlabelformat\fP(3plplot).
.P
Redacted form: \fBpl_setcontlabelparam(offset, size, spacing, active)\fP
.P
This function is used in example 9.
.SH ARGUMENTS
.TP
\fIoffset\fP (\fBPLFLT\fP(3plplot), input)
Offset of label from contour line (if set to 0.0, labels are printed on the lines).  Default value is 0.006.
.TP
\fIsize\fP (\fBPLFLT\fP(3plplot), input)
Font height for contour labels (normalized).  Default value is 0.3.
.TP
\fIspacing\fP (\fBPLFLT\fP(3plplot), input)
Spacing parameter for contour labels.  Default value is 0.1.
.TP
\fIactive\fP (\fBPLINT\fP(3plplot), input)
Activate labels.  Set to 1 if you want contour labels on. Default is off (0).

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