<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Borja,<div class=""><br class=""></div><div class="">Which line in your code in line 41 (where the error occurs)? If it's <span style="caret-color: rgb(255, 255, 255); color: rgb(255, 255, 255); font-family: Monaco; font-size: 12px; background-color: rgb(30, 31, 41);" class="">psfc = decimalPlaces(psfc,2,True)</span> , try renaming the “psfc” on the left into something else so that it is different from the “psfc" on the right. Maybe that will help.</div><div class=""><br class=""></div><div class="">If not, could you translate your comments in the script into English? That would help understand what exactly you are doing.</div><div class=""><br class=""></div><div class="">Good luck,</div><div class="">Toni<br class=""><div class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div><br class=""></div><div><br class=""><b class="">Toni Klemm, Ph.D.<br class=""></b>Postdoctoral Research Associate<br class="">Department of Ecosystem Science and Management<br class="">College of Agriculture and Life Sciences<br class="">Texas A&M University, College Station, TX<br class=""><a href="http://www.toni-klemm.de" class="">www.toni-klemm.de</a> | <a href="http://www.twitter.com/toniklemm" class="">@toniklemm</a><br class="">Editorial Board member, <a href="http://www.eccforum.org" class="">Early Career Climate Forum</a><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""><br class=""></div></div></div></div>
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<div><br class=""><blockquote type="cite" class=""><div class="">On Sep 30, 2019, at 11:43 AM, Borja Sas González via ncl-talk <<a href="mailto:ncl-talk@ucar.edu" class="">ncl-talk@ucar.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class=""><div dir="ltr" class="">In the following script, the"slp" variable is extracted from several WRF out files and the values are written to the CSV file. The variables are read file by file due to a memory problem. The problem comes when the amount of time steps of the out files are different. In this case, all the files have 1000 time steps, minus one, which has 700. If I run the script taking into account the 700 time step file, the script prints the following error: </div><div dir="ltr" class=""><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">fatal:Dimension sizes of left hand side and right hand side of assignment do not match</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">fatal:["Execute.c":8637]:Execute: Error occurred at or near line 41 in file slp.ncl</span></div></div><div dir="ltr" class=""><br class=""></div><div dir="ltr" class="">If I omit the 700 time step file, the script works successfully. How can I fix the script so that it does not print error when the time steps are not the same?</div><div dir="ltr" class=""><br class=""></div><div dir="ltr" class=""><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">begin</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Abrir archivo</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">files = systemfunc("ls /home/ssd/chile/WRF/test/em_real/wrfout_d03_*") + ".nc"</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">a = addfiles(files,"r")</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Definir latitud y longitud</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">lat = -22.056923</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">lon = -68.573862</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Localización del punto más próximo</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">opt = True ; Devuelve la coordenada entera</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">loc = wrf_user_ll_to_xy(a,lon,lat,opt) ; Pasa lon/lat a xy más próximo</span></div><p style="margin:0px;font-stretch:normal;font-size:12px;line-height:normal;font-family:Monaco;color:rgb(255,255,255);background-color:rgb(30,31,41);min-height:16px" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""> </span><br class="webkit-block-placeholder"></p><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">lat2 = loc(1) ; Latitud para las variables</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">lon2 = loc(0) ; Longitud para las variables</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Opciones del encabezado</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">csv_filename = "slp.csv"</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">system("rm -f " + csv_filename)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">fields = (/"TIME, PRESSURE (hPa)"/)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Crear encabezado</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">dq = str_get_dq()</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">fields = dq + fields + dq</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">header = [/str_join(fields,",")/]</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Formato de escritura de las variables</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">format = "%s,%g,%g,%g;%g" ; Para escribir sin espacios</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Crea el archivo con el encabezado</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">write_table(csv_filename, "w", header, "%s")</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Para leer archivo por archivo</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">nfiles = dimsizes(files)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">do nf = 0,nfiles-1</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Presión en superficie</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">psfc = wrf_user_getvar(a[nf],"slp",-1)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">psfc = decimalPlaces(psfc,2,True)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Loop temporal</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">times = wrf_user_getvar(a[nf],"times",-1)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">ntimes = dimsizes(times)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">do it = 0,ntimes-1</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">; Crea el archivo con las variables</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">alist = [/times(it),psfc(it,lat2,lon2)/]</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">write_table(csv_filename, "a", alist, format)</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">end do</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">end do</span></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41); min-height: 16px;" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""></span><br class=""></div><div style="margin: 0px; font-stretch: normal; font-size: 12px; line-height: normal; font-family: Monaco; color: rgb(255, 255, 255); background-color: rgb(30, 31, 41);" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">end</span></div><div class=""><span style="font-variant-ligatures:no-common-ligatures" class=""><br class=""></span></div><div class=""><br class=""></div>-- <br class=""><div dir="ltr" class="gmail_signature">Borja Sas González</div></div></div></div></div>
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