[2411] | 1 | #!/usr/bin/env python |
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| 2 | # -*- coding: utf-8 -*- |
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| 3 | |
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| 4 | # this must come first |
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| 5 | from __future__ import print_function, unicode_literals, division |
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| 6 | |
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| 7 | # standard library imports |
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| 8 | # from argparse import ArgumentParser |
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[2413] | 9 | import socket |
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[2411] | 10 | import os |
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| 11 | import os.path |
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| 12 | import glob |
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| 13 | import datetime as dt |
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| 14 | import numpy as np |
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| 15 | # import matplotlib.pyplot as plt |
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| 16 | # from matplotlib.backends.backend_pdf import PdfPages |
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| 17 | |
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| 18 | |
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| 19 | ######################################## |
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| 20 | def string_to_percent(x): |
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| 21 | """ |
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| 22 | """ |
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| 23 | return float(x.strip("%"))/100. |
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| 24 | |
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| 25 | |
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| 26 | ######################################## |
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| 27 | def string_to_size_unit(x): |
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| 28 | """ |
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| 29 | """ |
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| 30 | (size, unit) = (float(x[:-1]), x[-1]) |
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| 31 | return SizeUnit(size, unit) |
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| 32 | |
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| 33 | |
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| 34 | ######################################## |
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| 35 | def string_to_float(x): |
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| 36 | """ |
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| 37 | """ |
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| 38 | return float(x.strip("h")) |
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| 39 | |
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| 40 | |
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| 41 | ######################################## |
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| 42 | def string_to_date(ssaammjj, fmt="%Y-%m-%d"): |
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| 43 | """ |
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| 44 | """ |
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| 45 | return dt.datetime.strptime(ssaammjj, fmt) |
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| 46 | |
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| 47 | |
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| 48 | # ######################################## |
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| 49 | # def date_to_string(dtdate, fmt="%Y-%m-%d"): |
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| 50 | # """ |
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| 51 | # """ |
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| 52 | # return dt.datetime.strftime(dtdate, fmt) |
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| 53 | |
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| 54 | |
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| 55 | ######################################## |
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[2413] | 56 | def where_we_run(): |
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| 57 | |
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| 58 | res = "" |
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| 59 | if "curie" in socket.getfqdn(): |
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| 60 | res = "curie" |
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| 61 | elif "ipsl" in socket.getfqdn(): |
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| 62 | res = "ipsl" |
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| 63 | else: |
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| 64 | res = "default" |
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| 65 | |
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| 66 | return res |
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| 67 | |
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| 68 | |
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| 69 | ######################################## |
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[2411] | 70 | def get_last_file(dir_data, pattern): |
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| 71 | """ |
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| 72 | """ |
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| 73 | current_dir = os.getcwd() |
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| 74 | os.chdir(dir_data) |
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| 75 | filename = pattern + "*" |
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[2413] | 76 | file_list = glob.glob(os.path.join(dir_data, filename)) |
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| 77 | if file_list: |
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| 78 | res = sorted(file_list)[-1] |
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| 79 | else: |
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| 80 | res = None |
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[2411] | 81 | os.chdir(current_dir) |
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[2413] | 82 | return res |
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[2411] | 83 | |
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| 84 | |
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| 85 | ######################################## |
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| 86 | class Project(object): |
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| 87 | |
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| 88 | #--------------------------------------- |
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| 89 | def __init__(self): |
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| 90 | self.project = "" |
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| 91 | self.date_init = "" |
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| 92 | self.deadline = "" |
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| 93 | self.alloc = 0 |
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| 94 | |
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| 95 | #--------------------------------------- |
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| 96 | def fill_data(self, filein): |
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| 97 | import json |
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| 98 | dico = json.load(open(filein, "r")) |
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| 99 | self.project = dico["project"] |
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| 100 | self.deadline = string_to_date(dico["deadline"]) + \ |
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| 101 | dt.timedelta(days=-1) |
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| 102 | self.alloc = dico["alloc"] |
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| 103 | |
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| 104 | #--------------------------------------- |
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| 105 | def get_date_init(self, filein): |
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| 106 | data = np.genfromtxt( |
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| 107 | filein, |
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| 108 | skip_header=1, |
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| 109 | converters={0: string_to_date, |
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| 110 | 1: string_to_percent}, |
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| 111 | missing_values="nan", |
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| 112 | ) |
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[2417] | 113 | print(data) |
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| 114 | print(type(data)) |
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| 115 | print(data.shape) |
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| 116 | print(data.size) |
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[2411] | 117 | dates, utheos = zip(*data) |
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| 118 | |
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| 119 | (x1, x2) = (np.nanargmin(utheos), np.nanargmax(utheos)) |
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| 120 | |
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| 121 | m = np.array([[x1, 1.], [x2, 1.]]) |
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| 122 | n = np.array([utheos[x1], utheos[x2]]) |
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| 123 | |
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[2413] | 124 | try: |
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| 125 | (a, b) = np.linalg.solve(m, n) |
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| 126 | except np.linalg.linalg.LinAlgError: |
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| 127 | (a, b) = (None, None) |
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[2411] | 128 | |
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[2413] | 129 | if a and b: |
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| 130 | delta = int(round((-b/a)-x1 + 1)) |
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[2411] | 131 | |
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[2413] | 132 | d1 = dates[x1] |
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| 133 | self.date_init = d1 + dt.timedelta(days=delta) |
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| 134 | else: |
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| 135 | self.date_init = dt.datetime(self.deadline.year, 1, 1) |
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[2411] | 136 | |
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| 137 | |
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| 138 | ######################################## |
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| 139 | class SizeUnit(object): |
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| 140 | #--------------------------------------- |
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| 141 | def __init__(self, size, unit): |
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| 142 | self.size = size |
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| 143 | self.unit = unit |
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| 144 | |
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| 145 | #--------------------------------------- |
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| 146 | def __repr__(self): |
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| 147 | return "{:6.2f}{}o".format(self.size, self.unit) |
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| 148 | |
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| 149 | #--------------------------------------- |
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| 150 | def convert_size(self, unit_out): |
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| 151 | """ |
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| 152 | """ |
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| 153 | prefixes = ["K", "M", "G", "T", "P", "H"] |
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| 154 | |
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| 155 | if not self.size or \ |
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| 156 | self.unit == unit_out: |
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| 157 | size_out = self.size |
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| 158 | else: |
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| 159 | idx_deb = prefixes.index(self.unit) |
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| 160 | idx_fin = prefixes.index(unit_out) |
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| 161 | size_out = self.size |
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| 162 | for i in xrange(abs(idx_fin-idx_deb)): |
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| 163 | if idx_fin > idx_deb: |
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| 164 | size_out = size_out / 1024 |
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| 165 | else: |
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| 166 | size_out = size_out * 1024 |
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| 167 | |
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| 168 | return SizeUnit(size_out, unit_out) |
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| 169 | |
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| 170 | |
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| 171 | ######################################## |
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| 172 | if __name__ == '__main__': |
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| 173 | pass |
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