nTF = 18 #,nPF,nCS = 18,6,5
config = {'TF': 'dtt', 'eq': 'SFp'}
config, setup = select(config, nTF=nTF, update=False) # nPF=nPF,nCS=nCS
sf = SF(setup.filename)
rb = RB(setup, sf)
pf = PF(sf.eqdsk)
tf = TF(
Profile(config['TF'], family='S', part='TF', nTF=nTF, obj='L', load=True))
rb.firstwall(symetric=True, DN=True, plot=True)
#pf.plot(coils=pf.coil,label=False,plasma=False,current=True)
tf.fill()
#sf.cpasma *= 1.1
eq = EQ(sf, pf, dCoil=1.5, sigma=0, boundary=sf.get_sep(expand=1.1), n=3e3)
eq.gen_bal()
#eq.gen_opp()
sf.contour()
inv = INV(sf, eq, tf)
L = inv.grid_coils(offset=0.3)
#pf.plot(coils=pf.coil,label=False,plasma=False,current=True)
inv.fix_boundary_psi(N=25, alpha=1 - 1e-4, factor=1) # add boundary points
inv.fix_boundary_feild(N=25, alpha=1 - 1e-4, factor=1) # add boundary points
#inv.add_null(factor=1,point=sf.Xpoint)
inv.add_null(factor=1, point=sf.Xpoint_array[:, 0])
inv.add_null(factor=1, point=sf.Xpoint_array[:, 1])
part='TF',
nTF=config['nTF'],
obj='L',
load=True))
#tf.fill()
eq = EQ(sf,
pf,
dCoil=1.5,
sigma=0,
n=5e3,
boundary=sf.get_sep(expand=1.1),
zmin=-abs(sf.Xpoint[1]) - 2,
zmax=abs(sf.Xpoint[1]) + 2)
#eq.gen_opp(Zerr=5e-4)
eq.gen_bal(Zerr=5e-4, tol=1e-4)
'''
inv = INV(sf,eq,tf)
Lpf = inv.grid_PF(nPF=config['nPF'])
Lcs = inv.grid_CS(nCS=config['nCS'],Zbound=[-8,8],gap=0.1,fdr=1)
L = np.append(Lpf,Lcs)
inv.update_coils()
inv.fit_PF(offset=0.3)
inv.fix_boundary_psi(N=25,alpha=1-1e-2,factor=1) # add boundary points
#inv.fix_boundary_feild(N=25,alpha=1-1e-2,factor=1) # add boundary points
inv.add_null(factor=1,point=sf.Xpoint_array[:,0])
inv.add_null(factor=1,point=sf.Xpoint_array[:,1])
inv.set_swing()
inv.update_limits(LCS=[-12,12])