trusty (3) plimage.3plplot.gz

Provided by: plplot-doc_5.10.0-0ubuntu5_all bug

NAME
       plimage - Plot a 2D matrix using cmap1 with automatic colour adjustment


SYNOPSIS
       plimage(idata, nx, ny, xmin, xmax, ymin, ymax, zmin, zmax, Dxmin, Dxmax, Dymin, Dymax)


DESCRIPTION
       Plot a 2D matrix using color palette 1.  The color scale is automatically adjusted to use the maximum and
       minimum values in idata as valuemin and valuemax in a call to plimagefr(3plplot).

       Redacted form:  General: plimage(idata, xmin, xmax, ymin, ymax, zmin, zmax, Dxmin, Dxmax, Dymin, Dymax)

       This function is used in example 20.


ARGUMENTS
       idata (const PLFLT * const *, input)
              A 2D array of values (intensities) to plot.  Should have dimensions idata[nx][ny].

       nx, ny (PLINT, input)
              Dimensions of idata

       xmin, xmax, ymin, ymax (PLFLT, input)
              Plot coordinates to stretch the image data  to.   idata[0][0]  corresponds  to  (xmin,  ymin)  and
              idata[nx - 1][ny - 1] corresponds to (xmax, ymax).

       zmin, zmax (PLFLT, input)
              Only data between zmin and zmax (inclusive) will be plotted.

       Dxmin, Dxmax, Dymin, Dymax (PLFLT, input)
              Plot  only the window of points whose plot coordinates fall inside the window of (Dxmin, Dymin) to
              (Dxmax, Dymax).


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


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

                                                 February, 2014                                 PLIMAGE(3plplot)