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List of reserved words


Table: Gfem Keywords
Keywords Explanations
begin, { Begin a new block
end, } End a block
if, then, else, or, and,iter Conditionnals and Loops
x,y,t,ib,iv,region,nx,ny Mesh variables
log, exp, sqrt, abs, min, max  
sin, asin, tan, atan, cos, acos Mathematical Functions
cosh, sinh, tanh  
I, Re, Im Complex Numbers
complex Enter Complex Number Mode
buildmesh, savemesh, loadmesh, adaptmesh Mesh related Functions
  build, save , load and mesh adaptation
one, scal, dx, dy, dxx, dyy, dxy, dyx, convect Mathematical operators
  can be called wherever you want
solve Enter Solver Mode
pde, id, dnu laplace, div onbdy Solver Functions
plot, plot3d graphical functions: plot isolines in 2D
  and Elevated Surface in 3D
save, load, saveall Saving and Loading Functions
  Change the Wait State: if wait
wait, nowait, changewait then the user must click in
  the window to continue
precise, halt, include, evalfct, exec, user Miscellaneous Functions



next up previous contents index
Next: Building a mesh Up: The Gory Details Previous: Programs   Contents   Index
Debian Alpha Buildd 2001-10-21