ana1Tests.simiSolTest.calcEarlySol
- calcEarlySol(t, earthPressureCoefficients, x_0, zeta, delta, eps_x, eps_y)[source]
Compute the early solution for 0<t<t_1 to avoid singularity in the Runge-Kutta integration process
- Parameters
t (numpy array) – time array
earthPressureCoefficients (numpy array) – earth Pressure Coefficients
x_0 (numpy array) – initial condition
zeta (float) – slope angle
delta (float) – friction angle
eps_x (float) – scale in x dir
eps_y (float) – scale in y dir
- Returns
solSimi – similarity solution (for early times)
time: time array (without dimension)
g_sol: g array
g_p_sol: first derivativ of g array
f_sol: f array
f_p_sol: first derivativ of f array
- Return type
dictionary