puts "TODO OCC21413 ALL: bad accuracy of approximation"

puts "========"
puts "OCC21413"
puts "========"
puts ""
#########################################################
# Pipe fails - very sensitive to spine parameterization
########################$$$$$$$$$$$$$$$$$$$$$$###########

restore [locate_data_file bug21413_dc1_err.draw] a

set log [tuyau result a 1]

regexp {Accuracy of approximation = ([0-9+-.eE]*)} $log full accuracy

if { ${accuracy} > 0.0001} {
   puts "Error: bad accuracy of approximation"
}

checkview -display result -2d -path ${imagedir}/${test_image}.png