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.TH PL_SETCONTLABELFORMAT 3plplot  "March, 2024" "" "PLplot API"
.SH NAME
\fBpl_setcontlabelformat\fP - Set format of numerical label for contours
.SH SYNOPSIS
\fBpl_setcontlabelformat\fP(\fIlexp\fP, \fIsigdig\fP)
.SH DESCRIPTION

.P
Set format of numerical label for contours.
.P
Redacted form: \fBpl_setcontlabelformat(lexp, sigdig)\fP
.P
This function is used example 9.
.SH ARGUMENTS
.TP
\fIlexp\fP (\fBPLINT\fP(3plplot), input)
If the contour numerical label is greater than 10^(lexp) or less than 10^(-lexp), then the exponential format is used.  Default value of lexp is 4.
.TP
\fIsigdig\fP (\fBPLINT\fP(3plplot), input)
Number of significant digits.  Default value is 2.

.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.