0.0.5.6 smoothened first contour putting gaussian_filter to blur by s…

…igma=1

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = rgbmaker
-version = 0.0.5.5
+version = 0.0.5.6
 author = Avinash Kumar
 author_email = [email protected]
 description = A python package which communicates to different astronomical services and fetches fits and numerical data.

setup.py

@@ -5,7 +5,7 @@
 
 setup(
     name = 'rgbmaker',
-    version = '0.0.5.5',
+    version = '0.0.5.6',
     url='https://github.com/avialxee/rgbmaker',
     author='Avinash Kumar',
     author_email='[email protected]',
@@ -23,7 +23,8 @@
     long_description=desc,
     long_description_content_type = "text/markdown",
     install_requires=["astropy>=4.2.1", "matplotlib>= 3.4.2, <=3.5.3",
-                      "regions", "numpy>= 1.20.3", "astroquery","requests"
+                      "regions", "numpy>= 1.20.3", "astroquery","requests",
+                      "scipy",
                       ],
     extras_require = {
         "dev" : ["pytest>=3.7",

src/rgbmaker/fetch.py

@@ -11,6 +11,8 @@
 import matplotlib.patches as mpatches
 import numpy as np
 
+from scipy.ndimage import gaussian_filter
+
 import urllib
 
 from time import perf_counter
@@ -284,7 +286,8 @@ def query(name="", position="", radius=float(0.12), archives=1,
 
                 ax2.contour(nvss, lvlcn, colors='cyan')
                 ax2.contour(tgss, lvlct, colors='magenta')
-                ax2.contour(first, lvlcf, colors='yellow')
+                smooth_first = gaussian_filter(first, sigma=1)
+                ax2.contour(smooth_first, lvlcf, colors='yellow')
 
                 leg1 = mpatches.Patch(color='cyan', label='NVSS')
                 leg2 = mpatches.Patch(color='magenta', label='TGSS')