<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div id="yiv5544149058"><div><div style="color: rgb(0, 0, 0); background-color: rgb(255, 255, 255); font-size: 12pt; font-family: 'times new roman', 'new york', times, serif; "><div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_43"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_48">Lyndon,</span></div>
<div style="background-color: transparent; font-style: normal; color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york', times, serif; " id="yiv5544149058yui_3_7_2_23_1367523285769_236"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_69">Here is an example for the wind field rmse, with u and v wind as variables in the model files.</span></div><div style="BACKGROUND-COLOR:transparent;FONT-STYLE:normal;FONT-FAMILY:times new roman, new york, times, serif;COLOR:rgb(0,0,0);FONT-SIZE:16px;" id="yiv5544149058yui_3_7_2_23_1367523285769_236" class="yui_3_7_2_25_1367862323414_52"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_69"><br></span></div><div style="BACKGROUND-COLOR:transparent;FONT-STYLE:normal;FONT-FAMILY:times new roman, new york, times, serif;COLOR:rgb(0,0,0);FONT-SIZE:16px;" id="yiv5544149058yui_3_7_2_23_1367523285769_236" class="yui_3_7_2_25_1367862323414_52"><span style=""
id="yiv5544149058yui_3_7_2_23_1367523285769_69">open file1.ctl</span></div><div style="BACKGROUND-COLOR:transparent;FONT-STYLE:normal;FONT-FAMILY:times new roman, new york, times, serif;COLOR:rgb(0,0,0);FONT-SIZE:16px;" id="yiv5544149058yui_3_7_2_23_1367523285769_236" class="yui_3_7_2_25_1367862323414_52"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_69">open file2.ctl</span></div>
<div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_318"><span style=""></span><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_193"></span> </div><div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_318">define diffu=u-u.2</div><div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_318">define diffv=v-v.2</div><div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_318"><br></div>
<div style=""><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_513">define varu=pow(diffu,2)</span></div>
<div style="background-color: transparent; font-style: normal; color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york', times, serif; " id="yiv5544149058yui_3_7_2_23_1367523285769_281"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_238">define varv=pow(diffv,2)</span></div>
<div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_487"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_324">define rmse=sqrt(varu+varv)</span></div>
<div style=""><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_494"></span> </div>
<div style=""><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_498"><var id="yiv5544149058yui-ie-cursor"></var>display variable rmse</span></div>
<div style=""><br></div><div style="">Best wishes,</div>
<div style=""><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_471">Lee</span></div>
<div style="" id="yiv5544149058yui_3_7_2_23_1367523285769_496"><span style="" id="yiv5544149058yui_3_7_2_23_1367523285769_497"></span> </div>
<div style="background-color: transparent; font-style: normal; color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york', times, serif; " id="yiv5544149058yui_3_7_2_23_1367523285769_495"><br style=""></div>
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<div style="BORDER-BOTTOM:#ccc 1px solid;BORDER-LEFT:#ccc 1px solid;PADDING-BOTTOM:0px;LINE-HEIGHT:0;MARGIN:5px 0px;PADDING-LEFT:0px;PADDING-RIGHT:0px;HEIGHT:0px;FONT-SIZE:0px;BORDER-TOP:#ccc 1px solid;BORDER-RIGHT:#ccc 1px solid;PADDING-TOP:0px;" class="yiv5544149058hr yiv5544149058yui-non yiv5544149058yui-skip"></div><font id="yiv5544149058yui_3_7_2_23_1367523285769_488" size="2" face="Arial"><b id="yiv5544149058yui_3_7_2_23_1367523285769_491"><span style="FONT-WEIGHT:bold;">From:</span></b> Lyndon Mark Olaguera <olagueralyndonmark429@gmail.com><br><b><span style="FONT-WEIGHT:bold;">To:</span></b> gradsusr@gradsusr.org <br><b><span style="FONT-WEIGHT:bold;">Sent:</span></b> Monday, May 6, 2013 4:55 AM<br><b><span style="FONT-WEIGHT:bold;">Subject:</span></b> [gradsusr] RMSE for magnitude of wind<br></font></div>
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<div dir="ltr">Hi all,
<div>I would like to make a script to find the rmse between a model and a nudged file..I can find the rmse for the U and V component, but how do I make an RMSE for the magnitude of the wind;mag(u,v)?</div>
<div><br></div>
<div>Thanks a lot,</div>
<div>Lyndon Mark</div></div></div><br>_______________________________________________<br>gradsusr mailing list<br><a rel="nofollow" ymailto="mailto:gradsusr@gradsusr.org" target="_blank" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br><a rel="nofollow" target="_blank" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a><br><br><br></div></div></div></div></div></div></div></body></html>