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jacho |
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{ |
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"metadata": { |
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"name": "", |
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"signature": "sha256:c35f5f2963a30c62e2bc2437fc0d2422404aec0dbc3c5526df0be8cecdef27ee" |
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}, |
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"nbformat": 3, |
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"nbformat_minor": 0, |
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"worksheets": [ |
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{ |
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"cells": [ |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"import h5py\n", |
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"import numpy as np\n", |
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"import matplotlib.pyplot as plt" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [], |
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"prompt_number": 1 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"file = h5py.File('test_rps.hdf5', 'r') # 'r' means that hdf5 file is open in read-only mode\n", |
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"dataset = file['RPS01']" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [], |
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"prompt_number": 2 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"print dataset.value[4,2]" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [ |
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{ |
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"output_type": "stream", |
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"stream": "stdout", |
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"text": [ |
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"36.7822\n" |
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] |
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} |
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], |
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"prompt_number": 24 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"plt.plot( dataset.value[:,0], dataset.value[:,2], color = 'r')\n", |
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"#plt.xlim([1.45415117E9,1.4541513E9])\n", |
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"plt.show()" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [], |
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"prompt_number": 14 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"prev_val= dataset.value[0,2]\n", |
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"n = 0\n", |
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"angle = np.zeros_like(dataset.value)\n", |
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"for i in range(dataset.value.shape[0]):\n", |
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" if (dataset.value[i,2] - prev_val) > 300: \n", |
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" n += 1\n", |
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" angle[i] = dataset.value[i,2] + n*360\n", |
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" prev_val = dataset.value[i,2]" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [], |
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"prompt_number": 19 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [ |
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"angle" |
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], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [ |
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{ |
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"metadata": {}, |
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"output_type": "pyout", |
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"prompt_number": 20, |
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"text": [ |
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"array([[ 0., 0., 0.],\n", |
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" [ 0., 0., 0.],\n", |
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" [ 0., 0., 0.],\n", |
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" ..., \n", |
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" [ 0., 0., 0.],\n", |
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" [ 0., 0., 0.],\n", |
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" [ 0., 0., 0.]], dtype=float32)" |
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] |
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} |
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], |
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"prompt_number": 20 |
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}, |
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{ |
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"cell_type": "code", |
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"collapsed": false, |
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"input": [], |
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"language": "python", |
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"metadata": {}, |
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"outputs": [] |
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} |
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], |
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"metadata": {} |
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} |
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] |
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} |