tshorten distance between fixed ice floes in side walls - Granular.jl - Julia package for granular dynamics simulation
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       ---
 (DIR) commit 58d2643f7f6bcd6849152cb030481aefa724e57a
 (DIR) parent 66d9f3e3d75e83a0d4550bdfeb7f7e7f127cd341
 (HTM) Author: Anders Damsgaard <andersd@riseup.net>
       Date:   Mon,  1 May 2017 16:15:24 -0400
       
       shorten distance between fixed ice floes in side walls
       
       Diffstat:
         M examples/nares_strait.jl            |       5 ++---
       
       1 file changed, 2 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/examples/nares_strait.jl b/examples/nares_strait.jl
       t@@ -15,20 +15,19 @@ sim.ocean = SeaIce.createRegularOceanGrid(n, L, name="poiseuille_flow")
        sim.ocean.v[:, :, 1, 1] = 1e-8*((sim.ocean.xq - Lx/2.).^2 - Lx^2./4.)
        
        # Initialize confining walls, which are ice floes that are fixed in space
       -#r = .5e3
        r = minimum(L[1:2]/n[1:2])/2.
        h = 1.
        
        ## N-S segments
        for y in linspace((L[2] - Ly_constriction)/2.,
                          Ly_constriction + (L[2] - Ly_constriction)/2., 
       -                  Int(floor(Ly_constriction/(r*2))))
       +                  Int(round(Ly_constriction/(r*2))))
            SeaIce.addIceFloeCylindrical(sim, [(Lx - Lx_constriction)/2., y], r, h, 
                                         fixed=true, verbose=false)
        end
        for y in linspace((L[2] - Ly_constriction)/2.,
                          Ly_constriction + (L[2] - Ly_constriction)/2., 
       -                  Int(floor(Ly_constriction/(r*2))))
       +                  Int(round(Ly_constriction/(r*2))))
            SeaIce.addIceFloeCylindrical(sim,
                                         [Lx_constriction + (L[1] - Lx_constriction)/2., 
                                          y], r, h, fixed=true, verbose=false)