Exemplos de plot_empirical_freq_and_amplitude em Python

Exemplo n.º 1

Arquivo: empirical_analysis.py Projeto: hplgit/num-methods-for-PDEs

from vib_undamped import solver, plot_empirical_freq_and_amplitude
from math import pi
dt_values = [0.1, 0.05, 0.01]
u_cases = []
t_cases = []
for dt in dt_values:
    # Simulate scaled problem for 40 periods
    u, t = solver(I=1, w=2*pi, dt=dt, T=40)
    u_cases.append(u)
    t_cases.append(t)
plot_empirical_freq_and_amplitude(u_cases, t_cases, I=1, w=2*pi)
raw_input()

Exemplo n.º 2

Arquivo: empirical_analysis.py Projeto: soranhm/IN5270

from vib_undamped import solver, plot_empirical_freq_and_amplitude
from math import pi
dt_values = [0.1, 0.05, 0.01]
u_cases = []
t_cases = []
for dt in dt_values:
    # Simulate scaled problem for 40 periods
    u, t = solver(I=1, w=2 * pi, dt=dt, T=40)
    u_cases.append(u)
    t_cases.append(t)
plot_empirical_freq_and_amplitude(u_cases, t_cases, I=1, w=2 * pi)
raw_input()

Exemplo n.º 3

Arquivo: plot_freq.py Projeto: slemeshevsky/python-num-pde

# -*- coding: utf-8 -*-

from vib_undamped import solver, plot_empirical_freq_and_amplitude
from math import pi

tau_values = [0.1, 0.5, 0.01]
u_cases = []
t_cases = []

for tau in tau_values:
    # Расчитываем безразмерную модель для 40 периодов
    u, t = solver(U=1, omega=2 * pi, tau=tau, T=40)
    u_cases.append(u)
    t_cases.append(t)

plot_empirical_freq_and_amplitude(u_cases, t_cases, U=1, omega=2 * pi)