#2934: CarpetX's norms output ignores `IO::truncate_files`
Reporter:Roland Haas
Status:new
Milestone:
Version:
Type:bug
Priority:major
Component:CarpetX

Changes (by Roland Haas):

running the same parameter file that has:

IO::out_dir = $parfile
IO::out_every = 1
IO::truncate_files = yes
CarpetX::out_metadata = no
CarpetX::out_norm_vars = "CenterOfMass::rho CenterOfMass::x_rho"

twice results in results in output being appended to the output file:

# 1:iteration   2:time  3:centerofmass::x_rho.min   4:centerofmass::x_rho.max   5:centerofmass::x_rho.sum   6:centerofmass::x_rho.avg   7:centerofmass::x_rho.stddev    8:centerofmass::x_rho.volume    9:centerofmass::x_rho.L1norm    10:centerofmass::x_rho.L2norm   11:centerofmass::x_rho.maxabs
0   0.0000000000000000e+00  -0.0000000000000000e+00 6.9999999999999996e-01  1.0000000000000007e+00  1.2500000000000000e-01  2.2776083947860748e-01  8.0000000000000053e+00  1.2500000000000000e-01  2.5980762113533162e-01  6.9999999999999996e-01
1   5.0000000000000003e-02  -0.0000000000000000e+00 6.9999999999999996e-01  8.8000000000000056e-01  1.1000000000000000e-01  2.2561028345356948e-01  8.0000000000000053e+00  1.1000000000000000e-01  2.5099800796022259e-01  6.9999999999999996e-01
2   1.0000000000000001e-01  -0.0000000000000000e+00 8.0000000000000004e-01  1.2000000000000008e+00  1.4999999999999999e-01  2.6925824035672508e-01  8.0000000000000053e+00  1.4999999999999999e-01  3.0822070014844871e-01  8.0000000000000004e-01
3   1.50000000

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Ticket URL: https://bitbucket.org/einsteintoolkit/tickets/issues/2934/carpetxs-norms-output-ignores-io