102 lines
2.9 KiB
Plaintext
102 lines
2.9 KiB
Plaintext
{
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"cells": [
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{
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"metadata": {},
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"cell_type": "code",
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"source": [
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"%load_ext autoreload\n",
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"%autoreload 2"
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],
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"id": "a78faf7f4883772f",
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"outputs": [],
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"execution_count": null
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},
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{
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"metadata": {},
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"cell_type": "code",
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"source": [
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"%reload_ext autoreload\n",
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"%autoreload 2\n",
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"import numpy as np\n",
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"\n",
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"import winkelumrechnungen as wu\n",
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"from GHA_triaxial.utils import alpha_ell2para, alpha_para2ell\n",
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"from ellipsoid_triaxial import EllipsoidTriaxial"
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],
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"id": "46aa84a937fea491",
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"outputs": [],
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"execution_count": null
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},
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{
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"metadata": {},
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"cell_type": "code",
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"source": [
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"ell = EllipsoidTriaxial.init_name(\"KarneyTest2024\")\n",
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"diffs = []\n",
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"for beta_deg in range(-90, 91, 15):\n",
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" for lamb_deg in range(-180, 180, 15):\n",
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" for alpha_deg in range(0, 360, 15):\n",
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" beta = wu.deg2rad(beta_deg)\n",
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" lamb = wu.deg2rad(lamb_deg)\n",
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" u, v = ell.ell2para(beta, lamb)\n",
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" alpha = wu.deg2rad(alpha_deg)\n",
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"\n",
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" alpha_para_1, *_ = alpha_ell2para(ell, beta, lamb, alpha)\n",
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" alpha_ell_1, *_ = alpha_para2ell(ell, u, v, alpha_para_1)\n",
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" diff_1 = wu.deg2rad(abs(alpha_ell_1 - alpha))/3600\n",
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"\n",
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" alpha_ell_2, *_ = alpha_para2ell(ell, u, v, alpha)\n",
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" alpha_para_2, *_ = alpha_ell2para(ell, beta, lamb, alpha_ell_2)\n",
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" diff_2 = wu.deg2rad(abs(alpha_para_2 - alpha))/3600\n",
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"\n",
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" diffs.append((beta_deg, lamb_deg, alpha_deg, diff_1, diff_2))\n",
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"diffs = np.array(diffs)"
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],
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"id": "82fc6cbbe7d5abcb",
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"outputs": [],
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"execution_count": null
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},
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{
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"metadata": {},
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"cell_type": "code",
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"source": [
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"i_max_ell = np.argmax(diffs[:, 3])\n",
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"max_ell = diffs[i_max_ell, 3]\n",
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"point_max_ell = diffs[i_max_ell, :3]\n",
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"\n",
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"i_max_para = np.argmax(diffs[:, 4])\n",
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"max_para = diffs[i_max_para, 4]\n",
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"point_max_para = diffs[i_max_para, :4]\n",
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"\n",
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"print(f'Für elliptisches Alpha = {point_max_ell[2]}° und beta = {point_max_ell[0]}°, lamb = {point_max_ell[1]}°: diff = {max_ell}\"')\n",
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"print(f'Für parametrisches Alpha = {point_max_para[2]}° und beta = {point_max_para[0]}°, lamb = {point_max_para[1]}°: diff = {max_ell}\"')\n",
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"pass"
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],
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"id": "97b5b8c9ca5377ab",
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"outputs": [],
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"execution_count": null
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 2
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython2",
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"version": "2.7.6"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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}
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