pl_setcontlabelparam - Set parameters of contour labelling other than format of numerical label

offset (PLFLT(3plplot), input)
              Offset of label from contour line (if set to 0.0, labels are printed on the lines).  Default value
              is 0.006.

       size (PLFLT(3plplot), input)
              Font height for contour labels (normalized).  Default value is 0.3.

       spacing (PLFLT(3plplot), input)
              Spacing parameter for contour labels.  Default value is 0.1.

       active (PLINT(3plplot), input)
              Activate labels.  Set to 1 if you want contour labels on. Default is off (0).

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

       Set parameters of contour labelling other than those handled by pl_setcontlabelformat(3plplot).

       Redacted form: pl_setcontlabelparam(offset,size,spacing,active)

       This function is used in example 9.

pl_setcontlabelparam - Set parameters of contour labelling other than format of numerical label

       PLplot documentation at http://plplot.org/documentation.php.

                                                   July, 2025                      PL_SETCONTLABELPARAM(3plplot)

pl_setcontlabelparam(offset, size, spacing, active)