.. ++++++++++++++++++++++++++++++++YA LATIF++++++++++++++++++++++++++++++++++
.. +                                                                        +
.. + Oceanlyz                                                               +
.. + Ocean Wave Analyzing Toolbox                                           +
.. + Ver 1.5                                                                +
.. +                                                                        +
.. + Developed by: Arash Karimpour                                          +
.. + Contact     : www.arashkarimpour.com                                   +
.. + Developed/Updated (yyyy-mm-dd): 2020-07-01                             +
.. +                                                                        +
.. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

PcorZerocrossingFun
===================

.. code:: MATLAB

    [Eta]=PcorZerocrossingFun(input,fs,duration,h,heightfrombed,dispout)

DESCRIPTION
-----------

Apply pressure correction factor to water depth data from pressure gauge reading using up-going zerocrossing method

INPUT
-----

input=importdata('h.mat');
                                Load water depth (h)/surface elevation (Eta) data and rename it "input" in (m)
fs=10;
                                Sampling frequency that data collected at in (Hz)
duration=1024;
                                Duration time that data collected in input in each burst in second
h=1;
                                Mean water level (m)
heightfrombed=0.0;
                                Sensor height from bed
dispout='on';
                                Define to display outputs or not ('off': not display, 'on': display)

OUTPUT
------

Eta
                                Corrected Water Surface Level Time Series in (m)

EXAMPLE
-------

.. code:: MATLAB

    [Eta]=PcorZerocrossingFun(input,10,1024,1.07,0.05,'on');

.. LICENSE & DISCLAIMER
.. -------------------- 
.. Copyright (c) 2018 Arash Karimpour
..
.. http://www.arashkarimpour.com
..
.. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
.. IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
.. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
.. AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
.. LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
.. OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
.. SOFTWARE.

NOTES
-----

This function can be used as a standalone command in Matlab/GNU Octave command line or it can be embedded in Matalb/GNU Octave script file (.m file) as:

.. code:: MATLAB

    [Eta]=PcorZerocrossingFun(input,fs,duration,h,heightfrombed,dispout);

Example for using a provided sample input file:

.. code:: MATLAB

    [Eta]=PcorZerocrossingFun(input,10,1024,1.07,0.05,'on');