netsse.analys.spec

Functions to compute sea state parameters from wave spectra.

Copyright (C) 2024 Technical University of Denmark, R.E.G. Mounet

This code is part of the NetSSE software.

NetSSE is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

NetSSE is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.

To credit the author, users are encouraged to use below reference:

Mounet, R. E. G., & Nielsen, U. D. NetSSE: An open-source Python package
for network-based sea state estimation from ships, buoys, and other
observation platforms (version 2.0). Technical University of Denmark,
GitLab. July 2024. https://doi.org/10.11583/DTU.26379811.

Last updated on 11-07-2024 by R.E.G. Mounet

Functions

spec1d_to_params(S, freq[, unit_freq, smooth_Tp])	Computes the main sea state parameters from a given 1-D wave spectrum.
spec2d_to_params(S2D, freq, theta[, unit_theta, ...])	Computes a set of overall parameters characterizing the sea state from the
spread_dist_to_spec2d(Sf, D, theta)	Converts the given 1-D wave spectrum and directional spreading function
spec2d_to_spread_dist(S2D, theta)	Converts the given 2-D wave spectrum into a directional spreading function