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Added notebook for generating NIDN results using FDTD #90

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merged 5 commits into from
Apr 29, 2022

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Description

Summary of changes

As title

@torbjornstoro torbjornstoro requested a review from gomezzz April 26, 2022 14:41
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see comments / as discussed 🙏

@torbjornstoro torbjornstoro requested a review from gomezzz April 28, 2022 06:48
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minimal changes

"cfg.solver = \"FDTD\"\n",
"cfg.FDTD_niter = 400\n",
"cfg.N_layers = 1\n",
"cfg.FDTD_pulse_type = 'continuous'\n",
"cfg.FDTD_source_type = 'line'\n",
"\n",
"# Currently, the target spectra is set manually as a list of numbers \n",
"cfg.target_reflectance_spectrum = [0.04456351,0.12983103,0.20803709,0.34838794,0.40374041,0.43852469,0.42395525,0.35184451,0.23594347,0.09928435,0.04685543,0.05025798,0.16480385,0.34852490,0.47360640,0.48079059,0.47393927,0.32548627,0.30220670,0.06996665,0.06193323,0.28238744,0.32690241,0.53719555,0.54476352,0.35588386,0.29008964,0.18691291,0.27902207,0.35943538,0.57196896,0.52884206,0.44624134,0.36921438,0.51291333,0.59620698,0.26694859,0.44032823,0.49345384,0.45239907,0.51884675,0.54193479,0.56739480,0.57878280,0.65530901,0.64809091,0.63580893,0.62772046,0.66017392,0.64911847,]\n",
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Can we change the Ground-truth Data Generation notebook to use 100 instead of 20 points? Then these points should be exactly every 5th frequency point, right? Otherwise it is not clear where this ground truth comes from

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Okay, but didnt we agree on Tuesday to decrease it from 50 to 20 frequencies due to runtime?

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Yes, keep it at 20 here, but in the other notebook make it 100? So that the 20 points in this notebook are part of the 100 in the other to see that values match?

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Okey (y)

@@ -195,7 +195,7 @@
"cfg.Nx = 1\n",
"cfg.Ny = 1\n",
"cfg.N_layers = 3\n",
"cfg.N_freq = 32\n",
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please also change ground truth in supplementary notebook to match this, numbers shoudl be the same then

@torbjornstoro torbjornstoro requested a review from gomezzz April 29, 2022 11:09
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👍

notebooks/5 - Structure and Material Inference FDTD.ipynb Outdated Show resolved Hide resolved
Co-authored-by: Pablo Gómez <contact@pablo-gomez.net>
@torbjornstoro torbjornstoro merged commit 33e288c into main Apr 29, 2022
@torbjornstoro torbjornstoro deleted the WI_NIDN_results branch April 29, 2022 13:29
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2 participants