% to be run before run_test.sli

%  Setup:
%  - 5x5 -> 5x5, extent 1.25x1.25 ->
%  - nodes "freely placed" at regular grid locations
%  - rectangular mask ll: [0.,0.] ur: [0.6,0.3]
%  - anchor [-0.5,-0.25]
%  - should give identical results to reg_mask_rect_01.sli

% loop y-coords backwards so that we get same gid-pos mapping as on grid
[-0.5 0.5 0.25] Range 
{ /x Set [0.5 -0.5 -0.25] Range { x exch 2 arraystore } Map } Map 1 Flatten
/pos Set

/layer << /positions pos
          /extent [1.25 1.25]
          /center [0. 0.]
          /edge_wrap false
          /elements /iaf_neuron
        >> def

/src_layer layer def
/tgt_layer layer def

/conns << /connection_type (divergent)
          /mask << /rectangular << /lower_left [0.0 0.0] /upper_right [0.6 0.3] >> 
                   /anchor      [ -0.5 -0.25 ]
                >>
       >> def