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59 | 7.1 |
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136 | <li><a href="index.html">Module code</a> »</li> |
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138 | <li>get_mars_data</li> |
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152 | |
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153 | <h1>Source code for get_mars_data</h1><div class="highlight"><pre> |
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154 | <span></span><span class="ch">#!/usr/bin/env python</span> |
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155 | <span class="c1"># -*- coding: utf-8 -*-</span> |
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156 | <span class="c1">#*******************************************************************************</span> |
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157 | <span class="c1"># @Author: Anne Fouilloux (University of Oslo)</span> |
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158 | <span class="c1">#</span> |
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159 | <span class="c1"># @Date: October 2014</span> |
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160 | <span class="c1">#</span> |
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161 | <span class="c1"># @Change History:</span> |
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162 | <span class="c1">#</span> |
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163 | <span class="c1"># November 2015 - Leopold Haimberger (University of Vienna):</span> |
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164 | <span class="c1"># - moved the getEIdata program into a function "get_mars_data"</span> |
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165 | <span class="c1"># - moved the AgurmentParser into a seperate function</span> |
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166 | <span class="c1"># - adatpted the function for the use in flex_extract</span> |
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167 | <span class="c1"># - renamed file to get_mars_data</span> |
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168 | <span class="c1">#</span> |
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169 | <span class="c1"># February 2018 - Anne Philipp (University of Vienna):</span> |
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170 | <span class="c1"># - applied PEP8 style guide</span> |
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171 | <span class="c1"># - added structured documentation</span> |
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172 | <span class="c1"># - minor changes in programming style for consistence</span> |
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173 | <span class="c1"># - added function main and moved function calls vom __main__ there</span> |
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174 | <span class="c1"># (necessary for better documentation with docstrings for later</span> |
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175 | <span class="c1"># online documentation)</span> |
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176 | <span class="c1"># - use of UIFiles class for file selection and deletion</span> |
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177 | <span class="c1">#</span> |
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178 | <span class="c1">#</span> |
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179 | <span class="c1"># @License:</span> |
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180 | <span class="c1"># (C) Copyright 2014-2018.</span> |
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181 | <span class="c1">#</span> |
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182 | <span class="c1"># This software is licensed under the terms of the Apache Licence Version 2.0</span> |
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183 | <span class="c1"># which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.</span> |
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184 | <span class="c1">#</span> |
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185 | <span class="c1"># @Program Functionality:</span> |
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186 | <span class="c1"># This program can be used as a module in the whole flex_extract process</span> |
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187 | <span class="c1"># or can be run by itself to just extract MARS data from ECMWF. To do so,</span> |
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188 | <span class="c1"># a couple of necessary parameters has to be passed with the program call.</span> |
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189 | <span class="c1"># See documentation for more details.</span> |
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190 | <span class="c1">#</span> |
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191 | <span class="c1"># @Program Content:</span> |
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192 | <span class="c1"># - main</span> |
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193 | <span class="c1"># - get_mars_data</span> |
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194 | <span class="c1"># - do_retrievement</span> |
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195 | <span class="c1">#</span> |
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196 | <span class="c1">#*******************************************************************************</span> |
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197 | |
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198 | <span class="c1"># ------------------------------------------------------------------------------</span> |
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199 | <span class="c1"># MODULES</span> |
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200 | <span class="c1"># ------------------------------------------------------------------------------</span> |
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201 | <span class="kn">import</span> <span class="nn">os</span> |
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202 | <span class="kn">import</span> <span class="nn">sys</span> |
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203 | <span class="kn">import</span> <span class="nn">inspect</span> |
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204 | <span class="kn">from</span> <span class="nn">datetime</span> <span class="k">import</span> <span class="n">datetime</span><span class="p">,</span> <span class="n">timedelta</span> |
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205 | |
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206 | <span class="c1"># software specific classes and modules from flex_extract</span> |
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207 | <span class="n">sys</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">dirname</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">abspath</span><span class="p">(</span> |
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208 | <span class="n">inspect</span><span class="o">.</span><span class="n">getfile</span><span class="p">(</span><span class="n">inspect</span><span class="o">.</span><span class="n">currentframe</span><span class="p">())))</span> <span class="o">+</span> <span class="s1">'/../'</span><span class="p">)</span> |
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209 | <span class="kn">import</span> <span class="nn">_config</span> |
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210 | <span class="kn">from</span> <span class="nn">tools</span> <span class="k">import</span> <span class="p">(</span><span class="n">my_error</span><span class="p">,</span> <span class="n">normal_exit</span><span class="p">,</span> <span class="n">get_cmdline_arguments</span><span class="p">,</span> |
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211 | <span class="n">read_ecenv</span><span class="p">,</span> <span class="n">make_dir</span><span class="p">)</span> |
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212 | <span class="kn">from</span> <span class="nn">classes.EcFlexpart</span> <span class="k">import</span> <span class="n">EcFlexpart</span> |
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213 | <span class="kn">from</span> <span class="nn">classes.UioFiles</span> <span class="k">import</span> <span class="n">UioFiles</span> |
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214 | |
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215 | <span class="k">try</span><span class="p">:</span> |
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216 | <span class="n">ecapi</span> <span class="o">=</span> <span class="kc">True</span> |
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217 | <span class="kn">import</span> <span class="nn">ecmwfapi</span> |
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218 | <span class="k">except</span> <span class="ne">ImportError</span><span class="p">:</span> |
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219 | <span class="n">ecapi</span> <span class="o">=</span> <span class="kc">False</span> |
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220 | <span class="c1"># ------------------------------------------------------------------------------</span> |
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221 | <span class="c1"># FUNCTION</span> |
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222 | <span class="c1"># ------------------------------------------------------------------------------</span> |
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223 | <div class="viewcode-block" id="main"><a class="viewcode-back" href="../api.html#get_mars_data.main">[docs]</a><span class="k">def</span> <span class="nf">main</span><span class="p">():</span> |
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224 | <span class="sd">'''Controls the program to get data out of mars.</span> |
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225 | |
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226 | <span class="sd"> This is done if it is called directly from command line.</span> |
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227 | <span class="sd"> Then it also takes program call arguments and control file input.</span> |
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228 | |
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229 | <span class="sd"> Parameters</span> |
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230 | <span class="sd"> ----------</span> |
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231 | |
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232 | <span class="sd"> Return</span> |
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233 | <span class="sd"> ------</span> |
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234 | |
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235 | <span class="sd"> '''</span> |
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236 | |
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237 | <span class="n">args</span> <span class="o">=</span> <span class="n">get_cmdline_arguments</span><span class="p">()</span> |
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238 | <span class="n">c</span> <span class="o">=</span> <span class="n">ControlFile</span><span class="p">(</span><span class="n">args</span><span class="o">.</span><span class="n">controlfile</span><span class="p">)</span> |
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239 | |
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240 | <span class="n">env_parameter</span> <span class="o">=</span> <span class="n">read_ecenv</span><span class="p">(</span><span class="n">_config</span><span class="o">.</span><span class="n">PATH_ECMWF_ENV</span><span class="p">)</span> |
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241 | <span class="n">c</span><span class="o">.</span><span class="n">assign_args_to_control</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> |
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242 | <span class="n">c</span><span class="o">.</span><span class="n">assign_envs_to_control</span><span class="p">(</span><span class="n">env_parameter</span><span class="p">)</span> |
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243 | <span class="n">c</span><span class="o">.</span><span class="n">check_conditions</span><span class="p">(</span><span class="n">args</span><span class="o">.</span><span class="n">queue</span><span class="p">)</span> |
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244 | |
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245 | <span class="n">get_mars_data</span><span class="p">(</span><span class="n">c</span><span class="p">)</span> |
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246 | <span class="n">normal_exit</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">mailfail</span><span class="p">,</span> <span class="s1">'Done!'</span><span class="p">)</span> |
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247 | |
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248 | <span class="k">return</span></div> |
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249 | |
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250 | <div class="viewcode-block" id="get_mars_data"><a class="viewcode-back" href="../api.html#get_mars_data.get_mars_data">[docs]</a><span class="k">def</span> <span class="nf">get_mars_data</span><span class="p">(</span><span class="n">c</span><span class="p">):</span> |
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251 | <span class="sd">'''Retrieves the EC data needed for a FLEXPART simulation.</span> |
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252 | |
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253 | <span class="sd"> Start and end dates for retrieval period is set. Retrievals</span> |
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254 | <span class="sd"> are divided into smaller periods if necessary and datechunk parameter</span> |
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255 | <span class="sd"> is set.</span> |
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256 | |
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257 | <span class="sd"> Parameters</span> |
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258 | <span class="sd"> ----------</span> |
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259 | <span class="sd"> c : :obj:`ControlFile`</span> |
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260 | <span class="sd"> Contains all the parameters of CONTROL file and</span> |
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261 | <span class="sd"> command line.</span> |
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262 | |
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263 | <span class="sd"> Return</span> |
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264 | <span class="sd"> ------</span> |
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265 | |
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266 | <span class="sd"> '''</span> |
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267 | |
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268 | <span class="k">if</span> <span class="ow">not</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">exists</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">):</span> |
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269 | <span class="n">make_dir</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">)</span> |
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270 | |
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271 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">0</span> <span class="ow">or</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> |
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272 | <span class="nb">print</span><span class="p">(</span><span class="s2">"Retrieving EC data!"</span><span class="p">)</span> |
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273 | <span class="k">elif</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> |
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274 | <span class="nb">print</span><span class="p">(</span><span class="s2">"Printing mars requests!"</span><span class="p">)</span> |
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275 | |
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276 | <span class="nb">print</span><span class="p">(</span><span class="s2">"start date </span><span class="si">%s</span><span class="s2"> "</span> <span class="o">%</span> <span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">start_date</span><span class="p">))</span> |
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277 | <span class="nb">print</span><span class="p">(</span><span class="s2">"end date </span><span class="si">%s</span><span class="s2"> "</span> <span class="o">%</span> <span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">end_date</span><span class="p">))</span> |
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278 | |
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279 | <span class="k">if</span> <span class="n">ecapi</span><span class="p">:</span> |
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280 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">public</span><span class="p">:</span> |
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281 | <span class="n">server</span> <span class="o">=</span> <span class="n">ecmwfapi</span><span class="o">.</span><span class="n">ECMWFDataServer</span><span class="p">()</span> |
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282 | <span class="k">else</span><span class="p">:</span> |
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283 | <span class="n">server</span> <span class="o">=</span> <span class="n">ecmwfapi</span><span class="o">.</span><span class="n">ECMWFService</span><span class="p">(</span><span class="s2">"mars"</span><span class="p">)</span> |
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284 | <span class="k">else</span><span class="p">:</span> |
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285 | <span class="n">server</span> <span class="o">=</span> <span class="kc">False</span> |
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286 | |
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287 | <span class="n">c</span><span class="o">.</span><span class="n">ecapi</span> <span class="o">=</span> <span class="n">ecapi</span> |
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288 | <span class="nb">print</span><span class="p">(</span><span class="s1">'Using ECMWF WebAPI: '</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">ecapi</span><span class="p">))</span> |
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289 | |
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290 | <span class="c1"># basetime geht rückwärts</span> |
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291 | |
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292 | <span class="c1"># if basetime 00</span> |
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293 | <span class="c1"># dann wird von 12 am vortag bis 00 am start tag geholt</span> |
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294 | <span class="c1"># aber ohne 12 selbst sondern 12 + step</span> |
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295 | |
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296 | <span class="c1"># if basetime 12</span> |
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297 | <span class="c1"># dann wird von 00 + step bis 12 am start tag geholt</span> |
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298 | |
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299 | <span class="c1"># purer forecast wird vorwärts bestimmt.</span> |
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300 | <span class="c1"># purer forecast mode ist dann wenn größer 24 stunden</span> |
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301 | <span class="c1"># wie kann das noch festgestellt werden ????</span> |
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302 | <span class="c1"># nur FC und steps mehr als 24 ?</span> |
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303 | <span class="c1"># die einzige problematik beim reinen forecast ist die benennung der files!</span> |
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304 | <span class="c1"># also sobald es Tagesüberschneidungen gibt</span> |
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305 | <span class="c1"># allerdings ist das relevant und ersichtlich an den NICHT FLUSS DATEN</span> |
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306 | |
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307 | <span class="n">start</span> <span class="o">=</span> <span class="n">datetime</span><span class="o">.</span><span class="n">strptime</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">start_date</span><span class="p">,</span> <span class="s1">'%Y%m</span><span class="si">%d</span><span class="s1">'</span><span class="p">)</span> |
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308 | <span class="n">end</span> <span class="o">=</span> <span class="n">datetime</span><span class="o">.</span><span class="n">strptime</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">end_date</span><span class="p">,</span> <span class="s1">'%Y%m</span><span class="si">%d</span><span class="s1">'</span><span class="p">)</span> |
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309 | <span class="c1"># time period for one single retrieval</span> |
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310 | <span class="n">datechunk</span> <span class="o">=</span> <span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="nb">int</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">date_chunk</span><span class="p">))</span> |
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311 | |
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312 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">basetime</span> <span class="o">==</span> <span class="s1">'00'</span><span class="p">:</span> |
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313 | <span class="n">start</span> <span class="o">=</span> <span class="n">start</span> <span class="o">-</span> <span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span> |
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314 | |
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315 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">maxstep</span> <span class="o"><=</span> <span class="mi">24</span><span class="p">:</span> |
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316 | <span class="n">startm1</span> <span class="o">=</span> <span class="n">start</span> <span class="o">-</span> <span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span> |
---|
317 | |
---|
318 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">basetime</span> <span class="o">==</span> <span class="s1">'00'</span> <span class="ow">or</span> <span class="n">c</span><span class="o">.</span><span class="n">basetime</span> <span class="o">==</span> <span class="s1">'12'</span><span class="p">:</span> |
---|
319 | <span class="c1"># endp1 = end + timedelta(days=1)</span> |
---|
320 | <span class="n">endp1</span> <span class="o">=</span> <span class="n">end</span> |
---|
321 | <span class="k">else</span><span class="p">:</span> |
---|
322 | <span class="c1"># endp1 = end + timedelta(days=2)</span> |
---|
323 | <span class="n">endp1</span> <span class="o">=</span> <span class="n">end</span> <span class="o">+</span> <span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span> |
---|
324 | |
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325 | <span class="c1"># -------------- flux data ------------------------------------------------</span> |
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326 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">0</span> <span class="ow">or</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> |
---|
327 | <span class="nb">print</span><span class="p">(</span><span class="s1">'... removing old flux content of '</span> <span class="o">+</span> <span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">)</span> |
---|
328 | <span class="n">tobecleaned</span> <span class="o">=</span> <span class="n">UioFiles</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">,</span> |
---|
329 | <span class="s1">'*_acc_*.'</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">getppid</span><span class="p">())</span> <span class="o">+</span> <span class="s1">'.*.grb'</span><span class="p">)</span> |
---|
330 | <span class="n">tobecleaned</span><span class="o">.</span><span class="n">delete_files</span><span class="p">()</span> |
---|
331 | |
---|
332 | <span class="c1"># if forecast for maximum one day (upto 24h) are to be retrieved,</span> |
---|
333 | <span class="c1"># collect accumulation data (flux data)</span> |
---|
334 | <span class="c1"># with additional days in the beginning and at the end</span> |
---|
335 | <span class="c1"># (used for complete disaggregation of original period)</span> |
---|
336 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">maxstep</span> <span class="o"><=</span> <span class="mi">24</span><span class="p">:</span> |
---|
337 | <span class="n">do_retrievement</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">server</span><span class="p">,</span> <span class="n">startm1</span><span class="p">,</span> <span class="n">endp1</span><span class="p">,</span> <span class="n">datechunk</span><span class="p">,</span> <span class="n">fluxes</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> |
---|
338 | |
---|
339 | <span class="c1"># if forecast data longer than 24h are to be retrieved,</span> |
---|
340 | <span class="c1"># collect accumulation data (flux data)</span> |
---|
341 | <span class="c1"># with the exact start and end date</span> |
---|
342 | <span class="c1"># (disaggregation will be done for the</span> |
---|
343 | <span class="c1"># exact time period with boundary conditions)</span> |
---|
344 | <span class="k">else</span><span class="p">:</span> |
---|
345 | <span class="n">do_retrievement</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">server</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">datechunk</span><span class="p">,</span> <span class="n">fluxes</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> |
---|
346 | |
---|
347 | <span class="c1"># -------------- non flux data --------------------------------------------</span> |
---|
348 | <span class="k">if</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">0</span> <span class="ow">or</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> |
---|
349 | <span class="nb">print</span><span class="p">(</span><span class="s1">'... removing old non flux content of '</span> <span class="o">+</span> <span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">)</span> |
---|
350 | <span class="n">tobecleaned</span> <span class="o">=</span> <span class="n">UioFiles</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">,</span> |
---|
351 | <span class="s1">'*__*.'</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">getppid</span><span class="p">())</span> <span class="o">+</span> <span class="s1">'.*.grb'</span><span class="p">)</span> |
---|
352 | <span class="n">tobecleaned</span><span class="o">.</span><span class="n">delete_files</span><span class="p">()</span> |
---|
353 | |
---|
354 | <span class="n">do_retrievement</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">server</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">datechunk</span><span class="p">,</span> <span class="n">fluxes</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> |
---|
355 | |
---|
356 | <span class="k">return</span></div> |
---|
357 | |
---|
358 | <div class="viewcode-block" id="do_retrievement"><a class="viewcode-back" href="../api.html#get_mars_data.do_retrievement">[docs]</a><span class="k">def</span> <span class="nf">do_retrievement</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">server</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">delta_t</span><span class="p">,</span> <span class="n">fluxes</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span> |
---|
359 | <span class="sd">'''Divides the complete retrieval period in smaller chunks and</span> |
---|
360 | <span class="sd"> retrieves the data from MARS.</span> |
---|
361 | |
---|
362 | <span class="sd"> Parameters</span> |
---|
363 | <span class="sd"> ----------</span> |
---|
364 | <span class="sd"> c : :obj:`ControlFile`</span> |
---|
365 | <span class="sd"> Contains all the parameters of CONTROL file and</span> |
---|
366 | <span class="sd"> command line.</span> |
---|
367 | |
---|
368 | <span class="sd"> server : :obj:`ECMWFService`</span> |
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369 | <span class="sd"> The server connection to ECMWF.</span> |
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370 | |
---|
371 | <span class="sd"> start : :obj:`datetime`</span> |
---|
372 | <span class="sd"> The start date of the retrieval.</span> |
---|
373 | |
---|
374 | <span class="sd"> end : :obj:`datetime`</span> |
---|
375 | <span class="sd"> The end date of the retrieval.</span> |
---|
376 | |
---|
377 | <span class="sd"> delta_t : :obj:`datetime`</span> |
---|
378 | <span class="sd"> Delta_t + 1 is the maximal time period of a single</span> |
---|
379 | <span class="sd"> retrieval.</span> |
---|
380 | |
---|
381 | <span class="sd"> fluxes : :obj:`boolean`, optional</span> |
---|
382 | <span class="sd"> Decides if the flux parameters are to be retrieved or</span> |
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383 | <span class="sd"> the rest of the parameter list.</span> |
---|
384 | <span class="sd"> Default value is False.</span> |
---|
385 | |
---|
386 | <span class="sd"> Return</span> |
---|
387 | <span class="sd"> ------</span> |
---|
388 | |
---|
389 | <span class="sd"> '''</span> |
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390 | |
---|
391 | <span class="c1"># since actual day also counts as one day,</span> |
---|
392 | <span class="c1"># we only need to add datechunk - 1 days to retrieval</span> |
---|
393 | <span class="c1"># for a period</span> |
---|
394 | <span class="n">delta_t_m1</span> <span class="o">=</span> <span class="n">delta_t</span> <span class="o">-</span> <span class="n">timedelta</span><span class="p">(</span><span class="n">days</span><span class="o">=</span><span class="mi">1</span><span class="p">)</span> |
---|
395 | |
---|
396 | <span class="n">day</span> <span class="o">=</span> <span class="n">start</span> |
---|
397 | <span class="k">while</span> <span class="n">day</span> <span class="o"><=</span> <span class="n">end</span><span class="p">:</span> |
---|
398 | <span class="n">flexpart</span> <span class="o">=</span> <span class="n">EcFlexpart</span><span class="p">(</span><span class="n">c</span><span class="p">,</span> <span class="n">fluxes</span><span class="p">)</span> |
---|
399 | <span class="n">tmpday</span> <span class="o">=</span> <span class="n">day</span> <span class="o">+</span> <span class="n">delta_t_m1</span> |
---|
400 | <span class="k">if</span> <span class="n">tmpday</span> <span class="o"><</span> <span class="n">end</span><span class="p">:</span> |
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401 | <span class="n">dates</span> <span class="o">=</span> <span class="n">day</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">)</span> <span class="o">+</span> <span class="s2">"/to/"</span> <span class="o">+</span> \ |
---|
402 | <span class="n">tmpday</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">)</span> |
---|
403 | <span class="k">else</span><span class="p">:</span> |
---|
404 | <span class="n">dates</span> <span class="o">=</span> <span class="n">day</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">)</span> <span class="o">+</span> <span class="s2">"/to/"</span> <span class="o">+</span> \ |
---|
405 | <span class="n">end</span><span class="o">.</span><span class="n">strftime</span><span class="p">(</span><span class="s2">"%Y%m</span><span class="si">%d</span><span class="s2">"</span><span class="p">)</span> |
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406 | |
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407 | <span class="nb">print</span><span class="p">(</span><span class="s2">"... retrieve "</span> <span class="o">+</span> <span class="n">dates</span> <span class="o">+</span> <span class="s2">" in dir "</span> <span class="o">+</span> <span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">)</span> |
---|
408 | |
---|
409 | <span class="k">try</span><span class="p">:</span> |
---|
410 | <span class="n">flexpart</span><span class="o">.</span><span class="n">retrieve</span><span class="p">(</span><span class="n">server</span><span class="p">,</span> <span class="n">dates</span><span class="p">,</span> <span class="n">c</span><span class="o">.</span><span class="n">public</span><span class="p">,</span> <span class="n">c</span><span class="o">.</span><span class="n">request</span><span class="p">,</span> <span class="n">c</span><span class="o">.</span><span class="n">inputdir</span><span class="p">)</span> |
---|
411 | <span class="k">except</span> <span class="ne">IOError</span><span class="p">:</span> |
---|
412 | <span class="n">my_error</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">mailfail</span><span class="p">,</span> <span class="s1">'MARS request failed'</span><span class="p">)</span> |
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413 | |
---|
414 | <span class="n">day</span> <span class="o">+=</span> <span class="n">delta_t</span> |
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415 | |
---|
416 | <span class="k">return</span></div> |
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417 | |
---|
418 | <span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s2">"__main__"</span><span class="p">:</span> |
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419 | <span class="n">main</span><span class="p">()</span> |
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420 | </pre></div> |
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421 | |
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422 | </div> |
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423 | |
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424 | </div> |
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425 | <footer> |
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428 | <hr/> |
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430 | <div role="contentinfo"> |
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431 | <p> |
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432 | © Copyright 2018, Anne Philipp and Leopold Haimberger. |
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436 | Built with <a href="http://sphinx-doc.org/">Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme">theme</a> provided by <a href="https://readthedocs.org">Read the Docs</a>. |
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