<div dir="ltr">Sorry for a careless mistake in the previous reply.<div><br></div><div>The do loop should be better starting from 0 in NCL.</div><div><br></div><div><div style="font-size:14px"><font color="#ff0000">izMin = (/.../)</font></div><div style="font-size:14px"><font color="#ff0000">izMax = (/.../)</font></div><div style="font-size:14px"><br></div><span style="font-size:14px">do i = 0, 12</span><div style="font-size:14px"><font color="#0000ff"> iz = ind(field(0,:).ge.izMin(i) .and. field(0,:).lt.izMax(i)) </font><font color="#ff0000">; define izMin and izMax explicitly before executing the loop</font></div><div style="font-size:14px"><br></div><div style="font-size:14px"> if (.not. any(ismissing(iz)) then</div><div style="font-size:14px"> print("Number of data fall between "+ izMin(i) + " and " + izMax(i) + " = " + dimsizes(iz))</div><div style="font-size:14px"> else</div><div style="font-size:14px"> print("No data can be found for the values between "+ izMin(i) + " and " + izMax(i))</div><div style="font-size:14px"> end if</div><div style="font-size:14px"><font color="#0000ff"><br></font></div><div style="font-size:14px"><font color="#0000ff"> delete(iz)</font></div><div style="font-size:14px">end do</div></div><div style="font-size:14px"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-11-10 9:05 GMT+01:00 Hoffman Cheung <span dir="ltr"><<a href="mailto:hoffmancheung@gmail.com" target="_blank">hoffmancheung@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi Zoey,</div><div><br></div><div>In this case, you may just read the values inside the do loop, and delete the variable at the end of the loop.</div><div><br></div><div><font color="#ff0000">izMin = (/.../)</font></div><div><font color="#ff0000">izMax = (/.../)</font></div><div><br></div>do i = 1, 13<div><font color="#0000ff"> iz = ind(field(0,:).ge.izMin(i) .and. field(0,:).lt.izMax(i)) </font><font color="#ff0000">; define izMin and izMax explicitly before executing the loop</font></div><div><br></div><div> if (.not. any(ismissing(iz)) then</div><div> print("Number of data fall between "+ izMin(i) + " and " + izMax(i) + " = " + dimsizes(iz))</div><div> else</div><div> print("No data can be found for the values between "+ izMin(i) + " and " + izMax(i))</div><div> end if</div><div><font color="#0000ff"><br></font></div><div><font color="#0000ff"> delete(iz)</font></div><div>end do</div><div><br></div><div>Cheers, </div><div>Hoffman</div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">2016-11-10 3:44 GMT+01:00 <span dir="ltr"><<a href="mailto:xyzheng@mail.ustc.edu.cn" target="_blank">xyzheng@mail.ustc.edu.cn</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><font size="4"><font face="
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">Hello,</font></font><br><font size="4"><font face="
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">I am looking for a way to <font face="
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"><font face="
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">call a<font face="
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"> series of variables</font></font></font> through their names (string) in NCL<font face="
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">.</font></font></font><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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">These variables are of different sizes,so <font face="
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"><font face="
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">they</font> can't be set as an array iz(k) of<font face="
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"> fixed size. <font face="
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"> <font face="
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">A<font face="
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">nd <font face="
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">I</font></font></font> <font face="
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">don't know how to do loop <font face="
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">and </font></font></font></font></font></font></font></font></font></font></font></font></font><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"><font face="
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"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"><font face="
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"><font face="
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">some other operation<font face="
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">s </font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font></font>based on these similar names<font face="
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"> <font face="
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">since <font face="
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">(<font face="
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">"iz"+<font face="
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">i) can't be identified as a<font face="
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"> variable</font></font></font></font></font></font> in the following script.<font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"> </font></font></font></font></font></font><font size="4"><font face="
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"><font face="
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"><font size="4"><font face="
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"><font face="
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"> </font>Can anyone help?</font></font></font><font face="
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"><font face="
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"><br>..............................<wbr>...................<font face="
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">...........<wbr>..............................<wbr>...........................</font><br></font></font></font></font></font></font></font> <br>fieldf(0,:) = asciiread(fi,-1,"<font face="
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">float</font>")<br> iz1=ind(fieldf(0,:).ge.0.and.f<wbr>ieldf(0,:).lt.1.5) <br> iz2=ind(fieldf(0,:).ge.1.and.f<wbr>ieldf(0,:).lt.2.2) <br> iz3=ind(fieldf(0,:).ge.2.<font face="
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">2</font>.and<wbr>.fieldf(0,:).lt.3)<br> iz4=ind(fieldf(0,:).ge.3.and.f<wbr>ieldf(0,:).lt.4.2) <br> iz5=ind(fieldf(0,:).ge.4.2<font face="
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">.</font>and<wbr>.fieldf(0,:).lt.5.6) <br> iz6=ind(fieldf(0,:).ge.5.6.and<wbr>.fieldf(0,:).lt.6) <br> iz7=ind(fieldf(0,:).ge.6.and.f<wbr>ieldf(0,:).lt.7) <br> iz8=ind(fieldf(0,:).ge.7.and.f<wbr>ieldf(0,:).lt.8) <br> iz9=ind(fieldf(0,:).ge.8.and.f<wbr>ieldf(0,:).lt.9.1) <br> iz10=ind(fieldf(0,:).ge.9.<font face="
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">1<font face="
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">.</font></font>an<wbr>d.fieldf(0,:).lt.10) <br> iz11=ind(fieldf(0,:).ge.10.and<wbr>.fieldf(0,:).lt.11) <br> iz12=ind(fieldf(0,:).ge.11.and<wbr>.fieldf(0,:).lt.12) <br> iz13=ind(fieldf(0,:).ge.12.and<wbr>.fieldf(0,:).lt.13) <br><br> do i=<font face="
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">1</font>,1<font face="
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">3</font><br> print(dimsizes("iz"+i))<br> end do<br><font face="
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">..............................<wbr>..............................<wbr>..................</font><font size="4"><font face="
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">............<wbr>..........<br> <br>Thanks very much,<br> <br><font face="
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">Zoey</font></font></font><br><br></div></div>______________________________<wbr>_________________<br>
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