TUFLOW Version Backward Compatibility: Difference between revisions

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| rowspan=76|2017-09-AA
| New SX boundaries defaults.
| The <font color="blue">SX Flow Distribution Cutoff Depth</font> has been changed to AUTO from 0.005m.
| Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2017</tt> or use <font color="blue"><tt>SX Head Distribution Cutoff Depth </tt></font> <font color="red"><tt>== </tt></font><tt>0.0</tt> if similar results are required to the 2016-03-AE release.<br>
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| XF files are now being processed for boundaries.
| The <font color="blue">SX Head Distribution Cutoff Depth</font> has been changed to AUTO from 0.0m.
| Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2017</tt> or use <font color="blue"><tt>SXXF Head Distribution Cutoff DepthFiles Boundaries</tt></font> <font color="red"><tt>== </tt></font><tt>0.0OFF</tt> if similar results are required to the 2016-03-AE release.<br>
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|Regions in 2d_bc layers now applied as regions (previously only cell over region centroid selected).
|The <font color="blue">End After Maximum</font> tolerance has been increased to 0.001m from 0.0m.
|No backward compatible workaround provided.<br>
|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
|Material IL and CL now applied to gridded rainfall (previously not applied).
|A new ERROR message has been added to cross-check the 1D timestep is a multiple of the timestep for all 2D domains. .
|No backward compatible workaround provided.
|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
|SA regions now always select a 2D cell even if there are no cell centres falling within the region (previously a SA region would not select any cell if no cell centres fell within the region).
|WARNING 2460 has been escalated to an ERROR and stricter command line syntax rules have been introduced ("=" will now return an ERROR message if TUFLOW is expecting "==")
|No backward compatible workaround provided.<br>
|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
|If using “Reveal 1D Nodes == ON”, “Time Series Output Interval ==” must be specified.
|No backward compatible workaround provided.<br>
|-
 
| rowspan=1|20162017-0309-ACAB
| No default value changes or enhancements in addition to 2016-03-AA.
| Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
 
| rowspan=1|20162017-0309-AD
| The treatment of the eddy viscosity term in the GPU Solver has been enhanced with slightly improved results in areas of rapidly changing velocity patterns.
| Set <font color="blue"><tt>GPU Viscosity Method </tt></font> <font color="red"><tt>== </tt></font><tt>Method A</tt> or use <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> to achieve the same results as Build 2013-12-AC and prior.
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|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
|A new ERROR message has been added to cross-check the 1D timestep is a multiple of the timestep for all 2D domains. .
|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
|WARNING 2460 has been escalated to an ERROR and stricter command line syntax rules have been introduced ("=" will now return an ERROR message if TUFLOW is expecting "==")
|Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-
 
| rowspan=1|2016-03-AC
| No default value changes or enhancements in addition to 2016-03-AA.
| Set <font color="blue"><tt>Defaults </tt></font> <font color="red"><tt>== </tt></font><tt>PRE 2016</tt> if similar results are required to the 2013-12-AC release.<br>
|-