SYMBOL INDEX (66 symbols across 21 files)

FILE: chapter1/membrane_code.py
  function on_boundary (line 134) | def on_boundary(x):

FILE: chapter2/amr.py
  function solve (line 126) | def solve(
  function mark_cells (line 205) | def mark_cells(uh_r: dolfinx.fem.Function, lam: float):
  function write_frame (line 249) | def write_frame(plotter: pyvista.Plotter, uh_r: dolfinx.fem.Function):

FILE: chapter2/diffusion_code.py
  function initial_condition (line 81) | def initial_condition(x, a=5):

FILE: chapter2/heat_code.py
  class ExactSolution (line 76) | class ExactSolution:
    method __init__ (line 77) | def __init__(self, alpha: float, beta: float, t: float):
    method __call__ (line 82) | def __call__(self, x: npt.NDArray[numpy.floating]) -> npt.NDArray[nump...

FILE: chapter2/helmholtz_code.py
  function delany_bazley_layer (line 132) | def delany_bazley_layer(f, rho0, c, sigma):
  class MicrophonePressure (line 203) | class MicrophonePressure:
    method __init__ (line 204) | def __init__(self, domain, microphone_position):
    method compute_local_microphones (line 219) | def compute_local_microphones(
    method listen (line 248) | def listen(

FILE: chapter2/hyperelasticity.py
  function left (line 49) | def left(x):
  function right (line 53) | def right(x):

FILE: chapter2/linearelasticity_code.py
  function clamped_boundary (line 73) | def clamped_boundary(x):
  function epsilon (line 99) | def epsilon(u):
  function sigma (line 105) | def sigma(u):

FILE: chapter2/nonlinpoisson_code.py
  function q (line 39) | def q(u):
  function u_exact (line 62) | def u_exact(x):

FILE: chapter2/ns_code1.py
  function walls (line 202) | def walls(x):
  function inflow (line 215) | def inflow(x):
  function outflow (line 230) | def outflow(x):
  function epsilon (line 267) | def epsilon(u):
  function sigma (line 272) | def sigma(u, p):
  function u_exact (line 376) | def u_exact(x):

FILE: chapter2/ns_code2.py
  class InletVelocity (line 256) | class InletVelocity:
    method __init__ (line 257) | def __init__(self, t):
    method __call__ (line 260) | def __call__(self, x):

FILE: chapter2/singular_poisson.py
  function u_ex (line 53) | def u_ex(mod, x):
  function setup_problem (line 57) | def setup_problem(
  function compute_L2_error (line 153) | def compute_L2_error(uh: dolfinx.fem.Function) -> float:

FILE: chapter3/component_bc.py
  function clamped_boundary (line 96) | def clamped_boundary(x):
  function right (line 119) | def right(x):
  function epsilon (line 148) | def epsilon(u):
  function sigma (line 152) | def sigma(u):

FILE: chapter3/multiple_dirichlet.py
  function u_exact (line 62) | def u_exact(x):

FILE: chapter3/neumann_dirichlet_code.py
  function u_exact (line 136) | def u_exact(x):
  function boundary_D (line 140) | def boundary_D(x):

FILE: chapter3/robin_neumann_dirichlet.py
  function u_ex (line 152) | def u_ex(x):
  class BoundaryCondition (line 211) | class BoundaryCondition:
    method __init__ (line 212) | def __init__(self, type, marker, values):
    method bc (line 228) | def bc(self):
    method type (line 232) | def type(self):

FILE: chapter3/subdomains.py
  function Omega_0 (line 64) | def Omega_0(x):
  function Omega_1 (line 68) | def Omega_1(x):
  function eval_kappa (line 173) | def eval_kappa(x):
  function create_mesh (line 260) | def create_mesh(mesh, cell_type, prune_z=False):

FILE: chapter4/compiler_parameters.py
  function compile_form (line 53) | def compile_form(space: str, degree: int, jit_options: Dict):

FILE: chapter4/convergence.py
  function u_ex (line 57) | def u_ex(mod):
  function solve_poisson (line 65) | def solve_poisson(N=10, degree=1):
  function error_L2 (line 117) | def error_L2(uh, u_ex, degree_raise=3):
  function error_infinity (line 196) | def error_infinity(u_h, u_ex):

FILE: chapter4/mixed_poisson.py
  function u_ex (line 34) | def u_ex(mod, x):
  function Gamma_D (line 56) | def Gamma_D(x):
  function Gamma_N (line 65) | def Gamma_N(x):
  function interpolate_facet_expression (line 182) | def interpolate_facet_expression(
  class SchurInv (line 364) | class SchurInv:
    method setUp (line 365) | def setUp(self, pc):
    method apply (line 372) | def apply(self, pc, x, y):
    method __del__ (line 375) | def __del__(self):

FILE: chapter4/newton-solver.py
  function root_0 (line 60) | def root_0(x):
  function root_1 (line 64) | def root_1(x):
  function q (line 192) | def q(u):
  function u_exact (line 202) | def u_exact(x):

FILE: chapter4/solvers.py
  function u_ex (line 43) | def u_ex(mod):