The program is run as follows:
first start Blender (more about blender on this page):

click 'x' then OK to remove the default cube.
Then change the main window to a script window:

Under 'Scripts' choose 'import' then 'import Euclid Surface'. This starts the script as follows:

Click on the 'Load' button to load the configuration file.
Tabs
There are 6 tabs in the second row, they allow the various groups of parameters to be selected and edited.
Constants
This just displays the list of constants without allowing them to be edited. To edit them click on EditCost tab.
The first entry is a global label, in this case 'multiply', the remainder are user parameters.

Coordinates
This allows you to edit the coordinate grid and also the camera position.

EditConts
This allows constants to be added, removed and edited.
The first entry is a global label, in this case 'multiply', the remainder are user parameters.

Parameters
These parameters define what type of coordinate system and the range of the coordinates.

Surfaces
We can define multiple surfaces, each one is defined by 3 equations

Materials
We can have multiple materials, upto 4 per surface.








