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https://git.dev.opencascade.org/repos/occt.git
synced 2025-04-10 18:51:21 +03:00
d633fd7069
New search algorithm Extrema_ExtAlgo_Tree used in projection algorithm in Boolean Operations. Extrema is set to search only min distance. Add test case for this fix Draw command projponf has been modified to provide possibility to change the default parameters of Extrema_ExtPS algorithm: projponf f pnt [extrema flag: -min/-max/-minmax] [extrema algo: -g(grad)/-t(tree)] -min - Extrema_ExtFlag_MIN; -max - Extrema_ExtFlag_MAX; -minmax - Extrema_ExtFlag_MINMAX (default); -g - Extrema_ExtAlgo_Grad (default); -t - Extrema_ExtAlgo_Tree; Examples: projponf f pnt -min - the parameters are Extrema_ExtFlag_MIN and Extrema_ExtAlgo_Grad; projponf f pnt -t - the parameters are Extrema_ExtFlag_MINMAX and Extrema_ExtAlgo_Tree; projponf f pnt -min -t - the parameters are Extrema_ExtFlag_MIN and Extrema_ExtAlgo_Tree;
35 lines
864 B
Plaintext
Executable File
35 lines
864 B
Plaintext
Executable File
puts "============"
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puts "OCC23906"
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puts "============"
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puts ""
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###############################
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## Performance of the projection algorithm in some cases became lower after integration of the fix for the bug 0022610
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###############################
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restore [locate_data_file bug23906_f.brep] f
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point p 3.5527136788005e-015 100 100
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dchrono h reset
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dchrono h start
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projponf f p -min -t
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dchrono h stop
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set q2 [dchrono h show]
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regexp {CPU user time: ([-0-9.+eE]+) seconds} $q2 full z
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puts "$z"
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if { [string compare $tcl_platform(platform) "windows"] == 0 } {
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puts "OS = Windows NT"
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set max_time 0.2
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} else {
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puts "OS = Linux"
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set max_time 0.1
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}
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if { $z > ${max_time} } {
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puts "Elapsed time is more then ${max_time} seconds - Faulty"
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} else {
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puts "Elapsed time is less then ${max_time} seconds - OK"
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}
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