Difference: StewartBoogertPhotometry20161209 (1 vs. 6)

Revision 609 Dec 2016 - AnishaVadher

Line: 1 to 1
 
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016

Revision 509 Dec 2016 - LauraBevilacqua

Line: 1 to 1
 
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016
Line: 26 to 26
 
  • M103 and Dragonfly histograms for flat background:
    Picture1.png
Added:
>
>
  • M103_plane_Hists.png

  • DragonFly_StarCount_Actual.png
 
META FILEATTACHMENT attachment="Analysis1.py.txt" attr="" comment="Analysis code" date="1481285494" name="Analysis1.py.txt" path="Y:\PH4100\Analysis\Analysis1.py" size="14607" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_StarsBG_plane_flat.zip" attr="" comment="M103 fits files (simulations+filters+text files)" date="1481285621" name="M103_StarsBG_plane_flat.zip" path="Y:\PH4100\Analysis\M103_Stars+BG_plane_flat.zip" size="33941661" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_flat_plots.png" attr="" comment="M103 flat background analysis plots" date="1481285661" name="M103_Simtest_starsBG_flat_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_flat_plots.png" size="674112" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_plane_plots.png" attr="" comment="M103 plane background analysis plots" date="1481285689" name="M103_Simtest_starsBG_plane_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_plane_plots.png" size="581230" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_noBG.png" attr="" comment="M103 reference image (no background)" date="1481286407" name="M103_Simtest_noBG.png" path="Y:\PH4100\Analysis\M103_Simtest_noBG.png" size="75501" user="zyva010" version="1"
META FILEATTACHMENT attachment="Picture1.png" attr="" comment="M103 and Dragonfly histograms for flat background" date="1481287284" name="Picture1.png" path="Picture1.png" size="339110" user="zyva858" version="1"
Added:
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META FILEATTACHMENT attachment="DragonFly_StarCount_Actual.png" attr="" comment="Comparison between stars found and simulated stars" date="1481288596" name="DragonFly_StarCount_Actual.png" path="DragonFly_StarCount_Actual.png" size="674400" user="zyvb786" version="1"
META FILEATTACHMENT attachment="M103_plane_Hists.png" attr="" comment="Histograms of full and reduced M103 simulation with planar background" date="1481291611" name="M103_plane_Hists.png" path="M103_plane_Hists.png" size="270150" user="zyvb786" version="1"

Revision 409 Dec 2016 - AnishaVadher

Line: 1 to 1
 
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016
Line: 23 to 23
 
Dragonfly Flat with stars 1000.214 10.098 999.5        

  • n is the number multiplied by sigma to get the correct number of stars for the threshold of the star counter (thresh = mode + sigma * n)
Deleted:
<
<
  • Dragonfly cluster histograms for flat background and varied background:
    Dragonfly_Histograms.png
 
Changed:
<
<
  • M103 histograms for flat background and varied background:
    M103_Histrograms.png
>
>
  • M103 and Dragonfly histograms for flat background:
    Picture1.png
 
Deleted:
<
<
META FILEATTACHMENT attachment="Dragonfly_Histograms.png" attr="" comment="Dragonfly cluster histograms for flat background and varied background" date="1481285090" name="Dragonfly_Histograms.png" path="Dragonfly_Histograms.png" size="123669" user="zyva858" version="1"
META FILEATTACHMENT attachment="M103_Histrograms.png" attr="" comment="M103 histograms for flat background and varied background" date="1481285135" name="M103_Histrograms.png" path="M103_Histrograms.png" size="122210" user="zyva858" version="1"
 
META FILEATTACHMENT attachment="Analysis1.py.txt" attr="" comment="Analysis code" date="1481285494" name="Analysis1.py.txt" path="Y:\PH4100\Analysis\Analysis1.py" size="14607" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_StarsBG_plane_flat.zip" attr="" comment="M103 fits files (simulations+filters+text files)" date="1481285621" name="M103_StarsBG_plane_flat.zip" path="Y:\PH4100\Analysis\M103_Stars+BG_plane_flat.zip" size="33941661" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_flat_plots.png" attr="" comment="M103 flat background analysis plots" date="1481285661" name="M103_Simtest_starsBG_flat_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_flat_plots.png" size="674112" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_plane_plots.png" attr="" comment="M103 plane background analysis plots" date="1481285689" name="M103_Simtest_starsBG_plane_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_plane_plots.png" size="581230" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_noBG.png" attr="" comment="M103 reference image (no background)" date="1481286407" name="M103_Simtest_noBG.png" path="Y:\PH4100\Analysis\M103_Simtest_noBG.png" size="75501" user="zyva010" version="1"
Added:
>
>
META FILEATTACHMENT attachment="Picture1.png" attr="" comment="M103 and Dragonfly histograms for flat background" date="1481287284" name="Picture1.png" path="Picture1.png" size="339110" user="zyva858" version="1"

Revision 309 Dec 2016 - AaronAndrews

Line: 1 to 1
 
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016
Added:
>
>
  • Updated code: Analysis1.py.txt
  • Created a mode filter and improved sigma filter (uses truncation method)
  • Used to analyse M103 simulation with 2 different backgrounds:
    • Flat: mean=1000, sigma=10
    • Plane: mean=1000+0.1x, sigma=5+0.0025y
  • Compared output of median, mode and sigma filters to input mean and sigma in simulation
  • Attempted to compute Chi^2 to measure similarity of analysis output with simulation input - need to fix.
  • Reference image of M103 simulation with no background:
  • M103_Simtest_noBG.png
  • Flat background analysis:
  • M103_Simtest_starsBG_flat_plots.png
  • Plane background analysis:
  • M103_Simtest_starsBG_plane_plots.png
 
Image Fitted Mean Fitted Std Mode Sim Input (Mean, Std) Stars Counted n Stars input
M103 Flat BG 999.989 9.999 999.5 1000,10 108 6.25 108
M103 Flat with stars 1000.166 10.099 999.5        
Line: 9 to 23
 
Dragonfly Flat with stars 1000.214 10.098 999.5        

  • n is the number multiplied by sigma to get the correct number of stars for the threshold of the star counter (thresh = mode + sigma * n)
Changed:
<
<
  • Dragonfly cluster histograms for flat background and varied background:
    Dragonfly_Histograms.png
>
>
  • Dragonfly cluster histograms for flat background and varied background:
    Dragonfly_Histograms.png
 
Changed:
<
<
  • M103 histograms for flat background and varied background:
    M103_Histrograms.png
>
>
  • M103 histograms for flat background and varied background:
    M103_Histrograms.png
 
META FILEATTACHMENT attachment="Dragonfly_Histograms.png" attr="" comment="Dragonfly cluster histograms for flat background and varied background" date="1481285090" name="Dragonfly_Histograms.png" path="Dragonfly_Histograms.png" size="123669" user="zyva858" version="1"
META FILEATTACHMENT attachment="M103_Histrograms.png" attr="" comment="M103 histograms for flat background and varied background" date="1481285135" name="M103_Histrograms.png" path="M103_Histrograms.png" size="122210" user="zyva858" version="1"
Added:
>
>
META FILEATTACHMENT attachment="Analysis1.py.txt" attr="" comment="Analysis code" date="1481285494" name="Analysis1.py.txt" path="Y:\PH4100\Analysis\Analysis1.py" size="14607" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_StarsBG_plane_flat.zip" attr="" comment="M103 fits files (simulations+filters+text files)" date="1481285621" name="M103_StarsBG_plane_flat.zip" path="Y:\PH4100\Analysis\M103_Stars+BG_plane_flat.zip" size="33941661" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_flat_plots.png" attr="" comment="M103 flat background analysis plots" date="1481285661" name="M103_Simtest_starsBG_flat_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_flat_plots.png" size="674112" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_starsBG_plane_plots.png" attr="" comment="M103 plane background analysis plots" date="1481285689" name="M103_Simtest_starsBG_plane_plots.png" path="Y:\PH4100\Analysis\M103_Simtest_stars+BG_plane_plots.png" size="581230" user="zyva010" version="1"
META FILEATTACHMENT attachment="M103_Simtest_noBG.png" attr="" comment="M103 reference image (no background)" date="1481286407" name="M103_Simtest_noBG.png" path="Y:\PH4100\Analysis\M103_Simtest_noBG.png" size="75501" user="zyva010" version="1"

Revision 209 Dec 2016 - AnishaVadher

Line: 1 to 1
 
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016
Changed:
<
<
Image Fitted Mean Fitted Std Mode Sim Input (Mean, Std)
M103 Flat BG 999.989 9.999 999.5 1000,10
M103 Flat with stars 1000.166 10.099 999.5  
M103 Varied BG 1116.544 17.588 1115.5 1000,10
M103 Varied BG with stars 1116.544 17.588 1115.5  
>
>
Image Fitted Mean Fitted Std Mode Sim Input (Mean, Std) Stars Counted n Stars input
M103 Flat BG 999.989 9.999 999.5 1000,10 108 6.25 108
M103 Flat with stars 1000.166 10.099 999.5        
Dragonfy Flat BG 1000.006 10.005 999.5 1000,10 176 14.48 176
Dragonfly Flat with stars 1000.214 10.098 999.5        

  • n is the number multiplied by sigma to get the correct number of stars for the threshold of the star counter (thresh = mode + sigma * n)
  • Dragonfly cluster histograms for flat background and varied background:
    Dragonfly_Histograms.png

  • M103 histograms for flat background and varied background:
    M103_Histrograms.png

META FILEATTACHMENT attachment="Dragonfly_Histograms.png" attr="" comment="Dragonfly cluster histograms for flat background and varied background" date="1481285090" name="Dragonfly_Histograms.png" path="Dragonfly_Histograms.png" size="123669" user="zyva858" version="1"
META FILEATTACHMENT attachment="M103_Histrograms.png" attr="" comment="M103 histograms for flat background and varied background" date="1481285135" name="M103_Histrograms.png" path="M103_Histrograms.png" size="122210" user="zyva858" version="1"

Revision 108 Dec 2016 - AnishaVadher

Line: 1 to 1
Added:
>
>
META TOPICPARENT name="StewartBoogertPhotometry2016"
-- AnishaVadher - 08 Dec 2016

Image Fitted Mean Fitted Std Mode Sim Input (Mean, Std)
M103 Flat BG 999.989 9.999 999.5 1000,10
M103 Flat with stars 1000.166 10.099 999.5  
M103 Varied BG 1116.544 17.588 1115.5 1000,10
M103 Varied BG with stars 1116.544 17.588 1115.5  
 
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