Hello Grads Users'<div><br></div><div>Although my question can be silly it still bothers me.</div><div><br></div><div>After fixing lon, varying lat and lev, even setting zlog on, I experience difficulty when plotting vertical cross-section using grads display comand </div>
<div><br></div><div>d z-component;y-component,</div><div><br></div><div>when these vector components come from defined variables.</div><div><br></div><div>I find that I must add a minus (-) before de z-component to get the vector field in a correct orientation as I obtain when just the z-componet is displayed as a single contour line plot. However I cannot do it properly for the y-component (or x-component if lat is fixed).</div>
<div><br></div><div>Any suggestion?</div><div><br></div><div>Thanks.</div><div><br></div><div>Eduardo.<br clear="all"><br><br>
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