( Distributed heat source 0.7 at right edge of rectangle.
  The temperatures at the left edge are kept 0.
  In thermal equilibrium, the temperatures at the right edge
  should become 0.7 since the conductivity is 1 )

echo -no
number_of_space_dimensions 2
condif_temperature
end_initia

options_inertia -no

node 1  0 0
node 2  1 0
node 3  0 1
node 4  1 1
element 1 -quad4 1 2 3 4

geometry_line 1  0.0 0.0 0.0 1.0  0.01
geometry_line 2  1.0 0.0 1.0 1.0  0.01

bounda_unknown 0  -geometry_line 1 -temp
bounda_time    0  0.0 0.0 100. 0.

group_type 0  -condif
group_condif_density 0  1.0
group_condif_capacity 0  0.1
group_condif_conductivity 0  1.0

force_element_edge 0  0.7
force_element_edge_geometry 0  -geometry_line 2

print_filter 0  -node_dof -geometry_line 2 -temp

control_timestep                        0  1. 1.
(
control_print                          0  -time_current -node_dof
)

target_item  0  -node_dof 2 -temp
target_value 0  0.7 1.e-3
end_data
