     Euler(1)                                                           Euler(1)

     NAME
          xeuler - math program for XWindows

     SYNTAX
          xeuler [-f Fontname] [-g Fontname] [-s KB] [-geom Geometry] [-d
          Display]
           [-0..15 Colorname] [-b] filename ...

     DESCRIPTION
          Euler is a numerical math program. it can handle real and complex
          numbers, vectors and matrices, can produce 2D/3D graphics and has a
          built in programming language.

     OPTIONS
          xeuler accepts the following command line options

          -f Font|-g Font
                  Sets the font for the text window and the text font for the
                  graphics window.

          -s Number
                  Sets the maximal size of the Euler stack in KB.

          -geom Geometry
                  The window geometry in standard form (e.g. 600x600+0+0)

          -disp Display
                  Chooses the XWindow display.

          -0 Color|-1 Colorname ...
                  Sets color number 0,1,...

          -b      Chooses black and white output.

     EXAMPLE
          e -geom 500x500+0+0 -disp unix:0 -f 8x13 -2 green test.e

     OPERATION
     Documentation
          Read the manual euler.doc for more documentation about the Euler
          language, the text window and the keyboard shortcuts.

          You may also wish to run the demo. Type >load "demo" to do this.

                                        - 1 -           Formatted:  May 26, 2000