Metadata-Version: 2.1
Name: zernike
Version: 0.0.6
Summary: Python code for Zernike polynomials
Home-page: https://github.com/jacopoantonello/zernike
Author: Jacopo Antonello
Author-email: jacopo@antonello.org
License: GPLv3+
Description: # Zernike
        
        Python code for Zernike polynomials. This module was part of
        [enzpy](https://github.com/jacopoantonello/enzpy) but will be further developed
        here instead.
        
        ![](./media/table.png)
        
        # Example
        
        ```python
        import numpy as np
        import matplotlib.pyplot as plt
        from zernike import RZern
        
        cart = RZern(6)
        L, K = 200, 250
        ddx = np.linspace(-1.0, 1.0, K)
        ddy = np.linspace(-1.0, 1.0, L)
        xv, yv = np.meshgrid(ddx, ddy)
        cart.make_cart_grid(xv, yv)
        
        c = np.zeros(cart.nk)
        plt.figure(1)
        for i in range(1, 10):
            plt.subplot(3, 3, i)
            c *= 0.0
            c[i] = 1.0
            Phi = cart.eval_grid(c, matrix=True)
            plt.imshow(Phi, origin='lower', extent=(-1, 1, -1, 1))
            plt.axis('off')
        
        plt.show()
        ```
        
        # Installation
        
        ## Linux
        
        ```bash
        python setup.py develop --user
        ```
        
        ## Windows
        
        - You should first install the following requirements:
            - [Anaconda for Python 3](https://www.anaconda.com/download). This includes
              Python as well as some necessary scientific libraries.
            - [Git](https://git-scm.com/download/win). This is necessary for the
              automatic version numbering of this package. Also, make sure you choose
              *Git from the command line and also 3rd-party software* in *Adjusting
              your PATH environment*.
        - *Clone* this repository using Git. From any folder in File Explorer,
          right-click and hit *Git Bash here*. Paste `git clone
          https://github.com/jacopoantonello/zernike` and hit enter. Do not use
          GitHub's *Download ZIP* button above, as the installation script will not
          work in that case.
        - Finally, double-click on `install.bat`.
        
        ## Run tests
        
        ```bash
        cd tests
        nosetests -v -x --pdb *.py
        ```
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: Topic :: Scientific/Engineering :: Physics
Classifier: License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
Classifier: Programming Language :: Python :: 3
Requires-Python: >=3.7
Description-Content-Type: text/markdown
