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puts "========"
puts "BUG30435"
puts "Improving performance of Approx_ComputeCLine"
puts "========"
puts ""
pload QAcommands
cone con 0 0 0 0 0 -1 1 0 0 -30 0
2dbeziercurve b 4 0 0 15 15 35 -15 50 1.
approxcurveonsurf cc b con 1.e-7 1 12 1000
clear con
clpoles cc
set time0 ""
set time1 ""
dchrono t0 restart
OCC30435 r0 cc 0 50
dchrono t0 stop
set inf0 [dchrono t0 counter OCC30435]
regexp {COUNTER OCC30435: ([-0-9.+eE]+)} $inf0 full0 time0
dchrono t1 restart
OCC30435 r1 cc 1 50
dchrono t1 stop
set inf1 [dchrono t1 counter OCC30435_1]
regexp {COUNTER OCC30435_1: ([-0-9.+eE]+)} $inf1 full1 time1
if { $time1 > $time0 } {
puts "Error : optimized algorithm works slowly then initial one"
} else {
puts "Performance ratio is [expr $time0/$time1]"
}
clpoles r0
clpoles r1
smallview
fit
xwd $imagedir/${test_image}.png
|
