Timeseries in D-Waves https://dlt-acc.firelay.cloud/c/message_boards/find_thread?p_l_id=4041874&threadId=4392524 2026-05-12T17:42:59Z 2026-05-12T17:42:59Z Samuel McWilliams https://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=4041874&messageId=4392523 2018-03-16T00:00:21Z 2018-03-15T23:55:06Z

Hello,<br /><br /><br />I am attempting to generate a timeseries of wave parameters (hs, tp, dir, spread) along a boundary and am getting the following error in the print file:<br /><br /><span style="color: #E82323"> BOUN SEGM XY 389597.000 7920019.500 576851.312 7888865.000 &amp;<br /> VAR PAR 0.00 -999.00 -999.00 -999.00 -999.00 &amp;<br /> ** Error : Power of cosine is less or equal to zero<br /> 10880.58 -999.00 -999.00 -999.00 -999.00 &amp;<br /> ** Error : Power of cosine is less or equal to zero<br />...<br /></span><br /><br /><br />The .bcw file containing the data at each point along the boundary appears to have a format inconsistent with the header which could be causing the incorrect read into the swan/input files. <br /><br />I&#39;ve attached a zipped folder with the relevant input files. I&#39;ve limited it to one timeseries input for this demo of the potential issue and all values along the boundary are the same for simplicity. <br /><br />I am using delta shell version-1.4.2.29178<br /><br />Sidenote: i really like the functionality added by the new interface and am enjoying implementing DFlow-FM as well.<br /><br />Thanks for any help. <br /><br />-Sam

Samuel McWilliams 2018-03-15T23:55:06Z