From 8fef5dc4ee689e0b1fddc97f5647843806777097 Mon Sep 17 00:00:00 2001
From: petrush <petrus.hyvonen@sscspace.com>
Date: Sat, 20 Oct 2018 17:53:03 +0200
Subject: [PATCH] minor updates
---
...EarthObservation_-_Attitude_Sequence.ipynb | 185 ++++++++----------
1 file changed, 80 insertions(+), 105 deletions(-)
diff --git a/examples/Example_EarthObservation_-_Attitude_Sequence.ipynb b/examples/Example_EarthObservation_-_Attitude_Sequence.ipynb
index 5d607c8..dcf5246 100644
--- a/examples/Example_EarthObservation_-_Attitude_Sequence.ipynb
+++ b/examples/Example_EarthObservation_-_Attitude_Sequence.ipynb
@@ -4,7 +4,9 @@
"cell_type": "markdown",
"metadata": {},
"source": [
- "# Attitude Sequence"
+ "# Attitude Sequence\n",
+ "\n",
+ "THIS EXAMPLE IS CURRENTLY NOT WORKING - NEEDS UPDATE FOR OREKIT 9.2"
]
},
{
@@ -24,9 +26,7 @@
{
"cell_type": "code",
"execution_count": 1,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"name": "stdout",
@@ -44,14 +44,12 @@
{
"cell_type": "code",
"execution_count": 2,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"data": {
"text/plain": [
- "<jcc.JCCEnv at 0x278fb40>"
+ "<jcc.JCCEnv at 0x9019ca8>"
]
},
"execution_count": 2,
@@ -67,10 +65,8 @@
},
{
"cell_type": "code",
- "execution_count": 8,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 3,
+ "metadata": {},
"outputs": [],
"source": [
"# setup the orekit data loading, the file orekit-data.zip shall be in same directory as notebook.\n",
@@ -80,10 +76,8 @@
},
{
"cell_type": "code",
- "execution_count": 9,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 4,
+ "metadata": {},
"outputs": [],
"source": [
"from org.hipparchus.geometry.euclidean.threed import RotationOrder;\n",
@@ -92,11 +86,21 @@
},
{
"cell_type": "code",
- "execution_count": 10,
- "metadata": {
- "collapsed": false
- },
- "outputs": [],
+ "execution_count": 5,
+ "metadata": {},
+ "outputs": [
+ {
+ "ename": "ImportError",
+ "evalue": "cannot import name 'PropagationException'",
+ "output_type": "error",
+ "traceback": [
+ "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m",
+ "\u001b[1;31mImportError\u001b[0m Traceback (most recent call last)",
+ "\u001b[1;32m<ipython-input-5-6f6112b80dc2>\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m 4\u001b[0m \u001b[1;32mfrom\u001b[0m \u001b[0morg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0morekit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mbodies\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mCelestialBodyFactory\u001b[0m\u001b[1;33m;\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 5\u001b[0m \u001b[1;32mfrom\u001b[0m \u001b[0morg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0morekit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0merrors\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mOrekitException\u001b[0m\u001b[1;33m;\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m----> 6\u001b[1;33m \u001b[1;32mfrom\u001b[0m \u001b[0morg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0morekit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0merrors\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mPropagationException\u001b[0m\u001b[1;33m;\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m 7\u001b[0m \u001b[1;32mfrom\u001b[0m \u001b[0morg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0morekit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mframes\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mFramesFactory\u001b[0m\u001b[1;33m;\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 8\u001b[0m \u001b[1;32mfrom\u001b[0m \u001b[0morg\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0morekit\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mframes\u001b[0m \u001b[1;32mimport\u001b[0m \u001b[0mLOFType\u001b[0m\u001b[1;33m;\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n",
+ "\u001b[1;31mImportError\u001b[0m: cannot import name 'PropagationException'"
+ ]
+ }
+ ],
"source": [
"from org.orekit.attitudes import AttitudeProvider;\n",
"from org.orekit.attitudes import AttitudesSequence;\n",
@@ -124,10 +128,8 @@
},
{
"cell_type": "code",
- "execution_count": 11,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 6,
+ "metadata": {},
"outputs": [],
"source": [
"from org.orekit.python import PythonEventHandler, PythonOrekitFixedStepHandler"
@@ -147,10 +149,8 @@
},
{
"cell_type": "code",
- "execution_count": 12,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 10,
+ "metadata": {},
"outputs": [],
"source": [
"initialDate = AbsoluteDate(2004, 1, 1, 23, 30, 00.000, TimeScalesFactory.getUTC())\n",
@@ -163,10 +163,8 @@
},
{
"cell_type": "code",
- "execution_count": 13,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 11,
+ "metadata": {},
"outputs": [
{
"name": "stdout",
@@ -191,10 +189,8 @@
},
{
"cell_type": "code",
- "execution_count": 14,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 12,
+ "metadata": {},
"outputs": [],
"source": [
"dayObservationLaw = LofOffset(initialOrbit.getFrame(), \n",
@@ -212,10 +208,8 @@
},
{
"cell_type": "code",
- "execution_count": 15,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 13,
+ "metadata": {},
"outputs": [],
"source": [
"nightRestingLaw = LofOffset(initialOrbit.getFrame(), LOFType.VVLH)"
@@ -236,10 +230,8 @@
},
{
"cell_type": "code",
- "execution_count": 16,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 14,
+ "metadata": {},
"outputs": [],
"source": [
"class myNightEclipseDetector(PythonEventHandler):\n",
@@ -255,10 +247,8 @@
},
{
"cell_type": "code",
- "execution_count": 17,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 15,
+ "metadata": {},
"outputs": [],
"source": [
"class myDayEclipseDetector(PythonEventHandler):\n",
@@ -281,10 +271,8 @@
},
{
"cell_type": "code",
- "execution_count": 18,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 16,
+ "metadata": {},
"outputs": [],
"source": [
"sun = CelestialBodyFactory.getSun()\n",
@@ -300,10 +288,8 @@
},
{
"cell_type": "code",
- "execution_count": 19,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 17,
+ "metadata": {},
"outputs": [],
"source": [
"dayNightEvent = EclipseDetector(sun, 696000000., earth, Constants.WGS84_EARTH_EQUATORIAL_RADIUS)\n",
@@ -312,10 +298,8 @@
},
{
"cell_type": "code",
- "execution_count": 20,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 18,
+ "metadata": {},
"outputs": [],
"source": [
"nightDayEvent = EclipseDetector(sun, 696000000., earth, Constants.WGS84_EARTH_EQUATORIAL_RADIUS)\n",
@@ -337,9 +321,7 @@
{
"cell_type": "code",
"execution_count": 21,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"ename": "InvalidArgsError",
@@ -372,10 +354,8 @@
},
{
"cell_type": "code",
- "execution_count": 17,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 21,
+ "metadata": {},
"outputs": [],
"source": [
"if (dayNightEvent.g(SpacecraftState(initialOrbit)) >= 0):\n",
@@ -395,10 +375,8 @@
},
{
"cell_type": "code",
- "execution_count": 18,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 22,
+ "metadata": {},
"outputs": [],
"source": [
"propagator = EcksteinHechlerPropagator(initialOrbit, attitudesSequence,\n",
@@ -417,10 +395,8 @@
},
{
"cell_type": "code",
- "execution_count": 19,
- "metadata": {
- "collapsed": false
- },
+ "execution_count": 23,
+ "metadata": {},
"outputs": [],
"source": [
"# Register the switching events to the propagator\n",
@@ -436,11 +412,18 @@
},
{
"cell_type": "code",
- "execution_count": 20,
- "metadata": {
- "collapsed": false
- },
- "outputs": [],
+ "execution_count": 24,
+ "metadata": {},
+ "outputs": [
+ {
+ "ename": "SyntaxError",
+ "evalue": "invalid syntax (<ipython-input-24-7076b8b616e7>, line 19)",
+ "output_type": "error",
+ "traceback": [
+ "\u001b[0;36m File \u001b[0;32m\"<ipython-input-24-7076b8b616e7>\"\u001b[0;36m, line \u001b[0;32m19\u001b[0m\n\u001b[0;31m print \"%s %6.3f %6.1f\" % (currentState.getDate(), eclipseAngle, math.degrees(pointingOffset))\u001b[0m\n\u001b[0m ^\u001b[0m\n\u001b[0;31mSyntaxError\u001b[0m\u001b[0;31m:\u001b[0m invalid syntax\n"
+ ]
+ }
+ ],
"source": [
"class mystephandler(PythonOrekitFixedStepHandler):\n",
" \n",
@@ -470,9 +453,7 @@
{
"cell_type": "code",
"execution_count": 21,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [],
"source": [
"handler = mystephandler()\n",
@@ -491,9 +472,7 @@
{
"cell_type": "code",
"execution_count": 22,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"name": "stdout",
@@ -585,9 +564,7 @@
{
"cell_type": "code",
"execution_count": 23,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"name": "stdout",
@@ -611,9 +588,7 @@
{
"cell_type": "code",
"execution_count": 24,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [],
"source": [
"from datetime import datetime\n",
@@ -636,9 +611,7 @@
{
"cell_type": "code",
"execution_count": 25,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [],
"source": [
"pydates = [absolutedate_to_datetime(t) for t in handler.dates]"
@@ -647,9 +620,7 @@
{
"cell_type": "code",
"execution_count": 26,
- "metadata": {
- "collapsed": false
- },
+ "metadata": {},
"outputs": [
{
"data": {
@@ -688,7 +659,7 @@
"anaconda-cloud": {},
"hide_input": false,
"kernelspec": {
- "display_name": "Python 2",
+ "display_name": "Python [default]",
"language": "python",
"name": "python3"
},
@@ -701,19 +672,23 @@
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
- "pygments_lexer": "ipython2",
- "version": "2.7.12"
+ "pygments_lexer": "ipython3",
+ "version": "3.6.3"
},
"toc": {
- "navigate_menu": false,
+ "base_numbering": 1,
+ "nav_menu": {},
"number_sections": false,
"sideBar": true,
- "threshold": 6,
+ "skip_h1_title": false,
+ "title_cell": "Table of Contents",
+ "title_sidebar": "Contents",
"toc_cell": false,
+ "toc_position": {},
"toc_section_display": "block",
"toc_window_display": true
}
},
"nbformat": 4,
- "nbformat_minor": 0
+ "nbformat_minor": 1
}
--
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