# Maximum number of time steps
max_step = 10000

# number of grid points
amr.n_cell = 8 8 8

# Maximum level in hierarchy (disable mesh refinement)
amr.max_level = 0

# Geometry
geometry.dims = 3
geometry.prob_lo = -2.077023075927835e+07 -2.077023075927835e+07 -2.077023075927835e+07
geometry.prob_hi =  2.077023075927835e+07  2.077023075927835e+07  2.077023075927835e+07

# Boundary Condition
boundary.field_lo = periodic periodic periodic
boundary.field_hi = periodic periodic periodic

# Algorithms
algo.charge_deposition = standard
algo.field_gathering = energy-conserving
algo.particle_pusher = "higuera"

# CFL
warpx.cfl = 1.0

# Order of particle shape factors
algo.particle_shape = 1

# particles
particles.species_names = positron
positron.charge = 1.0
positron.mass = 1.0
positron.injection_style = "SingleParticle"
positron.single_particle_pos = 0.0  0.0  0.0
positron.single_particle_u = 0.0  19.974984355438178  0.0
positron.single_particle_weight = 0.0

# External fields
# Ex is set to be Ex = -vy*Bz
particles.B_ext_particle_init_style = "constant"
particles.B_external_particle =  0.0  0.0  1.0
particles.E_ext_particle_init_style = "constant"
particles.E_external_particle =  -2.994174829214179e+08  0.0  0.0

# Diagnostics
diagnostics.diags_names = diag1
diag1.intervals = 10000
diag1.diag_type = Full