[Simphysmodel-devel] List of TODO's

[Vasiliev M. <mic...@ma...>]

Well, I decided to make a short list of first TODO's we need to perform:

1. Organize command-line driven interface.(e.g. user may enter something
like: symphysmodel file.geom )
2. Make "loger" object and realise it's work with other objects in
system.(e.g. in .geom file can be entered something like:


mat_dot A
x =3D 10
vx =3D 0.1
end mat_dot

loger file.log
step 100
interface text
header "coord, velocity\n"
format "%f  %f\n"
vars A.x,A.vx
tailer "data is over..."
end loger


And in the result user will get file named file.log:

coord, velocity
10 0.1
20 0.1
30 0.1
<skipped>
data is over...


)=20

3. Create the folowing physical objects:
Surfaces of different types (planes and triangle systems for begining)
Lines of different types (strait line and spline-interpolated curve)
External fields (constant,periodical,exponential... and network-based)
General massive body (with mass and tensor of inertion)
Frequent-used simple objects (levers[=F0=FB=F7=E0=E3=E8],
pulleys[=E1=EB=EE=EA=E8],ropes[=E2=E5=F0=E5=E2=EA=E8]).
External force sources.

Create GUI - with graphical and text-based editors of initial state and
real-time drawing of the experiment. Also we need to be able to create
video clip about system's life.

4. Organize array support in .geom files, like this:
array AAA[6,3,8]
type mat_dot
x[i,j,k] =3D i
y[i,j,k] =3D j*5
z[i,j,k] =3D x[i,j,k] + y[i,j,k]
end array
may be use yacc/lex for analising of source files?

For open discussion:=20
What should be added to this list, or ,may be, what should be removed?
Should we organize support for partial differential equestions - driven
fields?
What do you think about this kind of GUI?(see attachment)