Estuary+Python
Python codes for data analysis
2015/10/22 Time series
(c) 2014-12-16 Teruhisa Okada
Future tasks – add reference vector – remove y ticks
import matplotlib.pyplot as plt import netCDF4 import numpy as np ncfile = '/Users/teruhisa/mpi00/fujii/Data/osaka-bay_frc_wind_gpv_201208.nc' nc = netCDF4.Dataset(ncfile, 'r') print nc.variables.keys() time = nc.variables['wind_time'][:] u = nc.variables['Uwind'][:,0,0] v = nc.variables['Vwind'][:,0,0] uv = np.sqrt(u**2 + v**2) plt.figure(figsize=(10,2)) plt.quiver((time-61), 0, u, v, uv) plt.xlim(22, 24) plt.ylim(-10, 10)
Teruhisa Okada
