<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">It might have something to do with the undef entry -- see suggested change inline below. But the error appears to be harmless… I think h5dump with a "-p" option will show what is chunked in the file and what is not chunked. <div>--Jennifer</div><div><br><div><div><div>On Jan 20, 2014, at 11:49 AM, M.Mahakur wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Respected All,<br><br>I cloud not understand the meaning following error, although it displayed mdata! When I type 'd mdata' later the error does not repeat. From h5dump I could not find if this is stored as "chunked" data.<br><br>ga-> d mdata <br>HDF5-DIAG: Error detected in HDF5 (1.8.7) thread 0:<br> #000: H5Pdcpl.c line 923 in H5Pget_chunk(): not a chunked storage layout<br> major: Invalid arguments to routine<br> minor: Bad value<br>Contouring: 0.05 to 0.7 interval 0.05 <br><br>ga-> d mdata<br>Contouring: 0.05 to 0.7 interval 0.05 <br>ga-> <br><br>=======test.ctl============<br>DSET 1deg_data<br>options yrev<br>DTYPE hdf5_grid<br>TITLE This is only a test<br>_FillValue -32767<br>UNDEF -32767<br></div></blockquote>remove the previous two lines and use 'undef -9.99e8 _FillValue' instead. <br><blockquote type="cite"><div>XDEF 360 LINEAR -179.5 1.0<br>YDEF 180 linear -89.5 1.0<br>ZDEF 1 LEVELS 1 1<br>TDEF 1 LINEAR 12aug2011 1dy<br>VARS 1<br>mdata 0 y,x test data<br>ENDVARS<br>===============================<br><br>With Thanks and Regards,<br><br>Mahakur<br>_______________________________________________<br>gradsusr mailing list<br><a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>http://gradsusr.org/mailman/listinfo/gradsusr<br></div></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div>--</div><div>Jennifer M. Adams<br>Center for Ocean-Land-Atmosphere Studies (COLA)<br>111 Research Hall, Mail Stop 2B3<br>George Mason University<br>4400 University Drive<br>Fairfax, VA 22030 <br><br></div><div><br class="khtml-block-placeholder"></div><br class="Apple-interchange-newline"></span></span></div></span></span><br class="Apple-interchange-newline">
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