[atnf-data-reduction] diverging CLEAN solutions
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From: <Ilana.Feain_at_email.protected>
Date: Wed, 05 Dec 2007 16:15:52 +1100
Hi
I wonder whether anyone has noticed the following diverging behaviour of
CLEAN or can offer an educated guess on what's going on:
Using a single dirty map and single dirty beam (the same one every time)
I run a straightforward CLEAN as follows:
Task: clean
map = p_148.ch0.imap
beam = p_148.ch0.beam/
model =
out = p_148.ch0.cmp
gain =
options = positive
cutoff = 2e-3
niters = 1000
region =
phat =
minpatch =
speed =
mode =
clip =
What comes out usually makes sense and is identically reproducible in
most cases. But once every 8 times (or so) I run the task above, it
diverges and fails producing nonsense results. An example of this is
attached to this email where the first 3 runs of clean produce the
identical result but the fourth time produces the divergence.
This problem is non reproducible in that clean tends to fail every so
often, but not in a periodic way.
The problem occurs when I run clean over and over both with the same map
and beam, and also when I run it over and over in a loop to clean
different pointings.
thanks,
Ilana
clean% inp
Task: clean
map = p_148.ch0.imap
beam = p_148.ch0.beam/
model =
out = p_148.ch0.cmp
gain =
options = positive
cutoff = 2e-3
niters = 1000
region =
phat =
minpatch =
speed =
mode =
clip =
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -1.091E+00 1.189E+00 2.955E-01
Total CLEANed flux: 9.487E-02
Clark Iterations: 24
Residual min,max,rms: -8.468E+00 1.270E+01 2.343E+00
Total CLEANed flux: 7.628E-01
Clark Iterations: 30
Residual min,max,rms: -1.066E+02 1.141E+02 2.617E+01
Total CLEANed flux: 6.871E+00
Clark Iterations: 36
Residual min,max,rms: -8.379E+02 1.235E+03 2.284E+02
Total CLEANed flux: 6.982E+01
Clark Iterations: 42
Residual min,max,rms: -9.795E+03 1.175E+04 2.555E+03
Total CLEANed flux: 6.594E+02
Clark Iterations: 48
Residual min,max,rms: -8.926E+04 1.232E+05 2.237E+04
Total CLEANed flux: 6.871E+03
Clark Iterations: 54
Residual min,max,rms: -1.012E+06 1.247E+06 2.615E+05
Total CLEANed flux: 6.688E+04
Clark Iterations: 60
Residual min,max,rms: -9.817E+06 1.324E+07 2.551E+06
Total CLEANed flux: 7.172E+05
Clark Iterations: 67
Residual min,max,rms: -1.339E+08 1.577E+08 3.240E+07
Total CLEANed flux: 8.543E+06
Clark Iterations: 74
Residual min,max,rms: -1.377E+09 1.925E+09 3.690E+08
Total CLEANed flux: 1.057E+08
Clark Iterations: 81
Residual min,max,rms: -2.127E+10 2.397E+10 5.045E+09
Total CLEANed flux: 1.279E+09
Clark Iterations: 88
Residual min,max,rms: -2.130E+11 2.976E+11 5.731E+10
Total CLEANed flux: 1.639E+10
Clark Iterations: 94
Residual min,max,rms: -2.852E+12 3.258E+12 6.835E+11
Total CLEANed flux: 1.765E+11
Clark Iterations: 101
Residual min,max,rms: -2.857E+13 4.056E+13 7.786E+12
Total CLEANed flux: 2.233E+12
Clark Iterations: 108
Residual min,max,rms: -4.475E+14 5.086E+14 1.065E+14
Total CLEANed flux: 2.699E+13
Clark Iterations: 115
Residual min,max,rms: -4.452E+15 6.301E+15 1.209E+15
Total CLEANed flux: 3.464E+14
Clark Iterations: 122
Residual min,max,rms: -6.949E+16 7.897E+16 1.654E+16
Total CLEANed flux: 4.191E+15
Clark Iterations: 129
Residual min,max,rms: -6.913E+17 9.783E+17 INF
Total CLEANed flux: 5.378E+16
Clark Iterations: 136
Residual min,max,rms: -1.079E+19 1.226E+19 INF
Total CLEANed flux: 6.506E+17
Clark Iterations: 143
Residual min,max,rms: -1.073E+20 1.519E+20 INF
Total CLEANed flux: 8.350E+18
Clark Iterations: 144
Residual min,max,rms: -3.057E+20 3.361E+20 INF
Total CLEANed flux: 2.354E+19
Clark Iterations: 145
Residual min,max,rms: -7.865E+20 7.958E+20 INF
Total CLEANed flux: 5.715E+19
Clark Iterations: 146
Residual min,max,rms: -2.219E+21 2.090E+21 INF
Total CLEANed flux: 1.367E+20
Clark Iterations: 147
Residual min,max,rms: -4.591E+21 4.831E+21 INF
Total CLEANed flux: 3.458E+20
Clark Iterations: 148
Residual min,max,rms: -1.151E+22 1.290E+22 INF
Total CLEANed flux: 8.289E+20
Clark Iterations: 149
Residual min,max,rms: -2.984E+22 3.023E+22 INF
Total CLEANed flux: 2.119E+21
Clark Iterations: 150
Residual min,max,rms: -8.375E+22 7.920E+22 INF
Total CLEANed flux: 5.142E+21
Clark Iterations: 151
Residual min,max,rms: -1.755E+23 1.831E+23 INF
Total CLEANed flux: 1.306E+22
Clark Iterations: 152
Residual min,max,rms: -4.364E+23 4.891E+23 INF
Total CLEANed flux: 3.137E+22
Clark Iterations: 153
Residual min,max,rms: -1.131E+24 1.146E+24 INF
Total CLEANed flux: 8.028E+22
Clark Iterations: 154
Residual min,max,rms: -3.174E+24 3.002E+24 INF
Total CLEANed flux: 1.949E+23
Clark Iterations: 155
Residual min,max,rms: -6.653E+24 6.939E+24 INF
Total CLEANed flux: 4.951E+23
Clark Iterations: 156
Residual min,max,rms: -1.654E+25 1.854E+25 INF
Total CLEANed flux: 1.189E+24
Clark Iterations: 157
Residual min,max,rms: -4.288E+25 4.344E+25 INF
Total CLEANed flux: 3.043E+24
Clark Iterations: 158
Residual min,max,rms: -1.203E+26 1.138E+26 INF
Total CLEANed flux: 7.387E+24
Clark Iterations: 159
Residual min,max,rms: -2.522E+26 2.630E+26 INF
Total CLEANed flux: 1.877E+25
Clark Iterations: 160
Residual min,max,rms: -6.270E+26 7.028E+26 INF
Total CLEANed flux: 4.507E+25
Clark Iterations: 161
Residual min,max,rms: -1.626E+27 1.647E+27 INF
Total CLEANed flux: 1.154E+26
Clark Iterations: 162
Residual min,max,rms: -4.561E+27 4.314E+27 INF
Total CLEANed flux: 2.800E+26
Clark Iterations: 163
Residual min,max,rms: -9.560E+27 9.971E+27 INF
Total CLEANed flux: 7.114E+26
Clark Iterations: 164
Residual min,max,rms: -2.377E+28 2.664E+28 INF
Total CLEANed flux: 1.708E+27
Clark Iterations: 165
Residual min,max,rms: -6.162E+28 6.241E+28 INF
Total CLEANed flux: 4.373E+27
Clark Iterations: 166
Residual min,max,rms: -1.729E+29 1.635E+29 INF
Total CLEANed flux: 1.061E+28
Clark Iterations: 167
Residual min,max,rms: -3.624E+29 3.780E+29 INF
Total CLEANed flux: 2.696E+28
Clark Iterations: 168
Residual min,max,rms: -9.010E+29 1.010E+30 INF
Total CLEANed flux: 6.476E+28
Clark Iterations: 169
Residual min,max,rms: -2.336E+30 2.366E+30 INF
Total CLEANed flux: 1.657E+29
Clark Iterations: 170
Residual min,max,rms: -6.553E+30 6.198E+30 INF
Total CLEANed flux: 4.023E+29
Clark Iterations: 171
Residual min,max,rms: -1.374E+31 1.433E+31 INF
Total CLEANed flux: 1.022E+30
Clark Iterations: 172
Residual min,max,rms: -3.415E+31 3.828E+31 INF
Total CLEANed flux: 2.455E+30
Clark Iterations: 173
Residual min,max,rms: -8.854E+31 8.968E+31 INF
Total CLEANed flux: 6.283E+30
Clark Iterations: 174
Residual min,max,rms: -2.484E+32 2.349E+32 INF
Total CLEANed flux: 1.525E+31
Clark Iterations: 175
Residual min,max,rms: -5.207E+32 5.431E+32 INF
Total CLEANed flux: 3.875E+31
Clark Iterations: 176
Residual min,max,rms: -1.295E+33 1.451E+33 INF
Total CLEANed flux: 9.305E+31
Clark Iterations: 177
Residual min,max,rms: -3.356E+33 3.399E+33 INF
Total CLEANed flux: 2.382E+32
Clark Iterations: 178
Residual min,max,rms: -9.416E+33 8.906E+33 INF
Total CLEANed flux: 5.781E+32
Clark Iterations: 179
Residual min,max,rms: -1.974E+34 2.059E+34 INF
Total CLEANed flux: 1.469E+33
Clark Iterations: 180
Residual min,max,rms: -4.907E+34 5.500E+34 INF
Total CLEANed flux: 3.527E+33
Clark Iterations: 181
Residual min,max,rms: -1.272E+35 1.289E+35 INF
Total CLEANed flux: 9.028E+33
Clark Iterations: 182
Residual min,max,rms: -3.569E+35 3.376E+35 INF
Total CLEANed flux: 2.191E+34
Clark Iterations: 183
Residual min,max,rms: -7.482E+35 7.803E+35 INF
Total CLEANed flux: 5.567E+34
Clark Iterations: 184
Residual min,max,rms: -1.860E+36 2.085E+36 INF
Total CLEANed flux: 1.337E+35
Clark Iterations: 185
Residual min,max,rms: -4.822E+36 4.885E+36 INF
Total CLEANed flux: 3.422E+35
Clark Iterations: 186
Residual min,max,rms: -1.353E+37 1.280E+37 INF
Total CLEANed flux: 8.307E+35
Clark Iterations: 187
Residual min,max,rms: -2.836E+37 2.958E+37 INF
Total CLEANed flux: 2.110E+36
Clark Iterations: 188
Residual min,max,rms: -7.051E+37 7.903E+37 INF
Total CLEANed flux: 5.068E+36
Clark Iterations: 189
Residual min,max,rms: -1.828E+38 1.852E+38 INF
Total CLEANed flux: 1.297E+37
Clark Iterations: 190
Residual min,max,rms: -INF INF INF
Total CLEANed flux: 3.149E+37
### Fatal Error: All pixel values are identical
Received on 2007-12-05 16:16:19
Date: Wed, 05 Dec 2007 16:15:52 +1100
Hi
I wonder whether anyone has noticed the following diverging behaviour of
CLEAN or can offer an educated guess on what's going on:
Using a single dirty map and single dirty beam (the same one every time)
I run a straightforward CLEAN as follows:
Task: clean
map = p_148.ch0.imap
beam = p_148.ch0.beam/
model =
out = p_148.ch0.cmp
gain =
options = positive
cutoff = 2e-3
niters = 1000
region =
phat =
minpatch =
speed =
mode =
clip =
What comes out usually makes sense and is identically reproducible in
most cases. But once every 8 times (or so) I run the task above, it
diverges and fails producing nonsense results. An example of this is
attached to this email where the first 3 runs of clean produce the
identical result but the fourth time produces the divergence.
This problem is non reproducible in that clean tends to fail every so
often, but not in a periodic way.
The problem occurs when I run clean over and over both with the same map
and beam, and also when I run it over and over in a loop to clean
different pointings.
thanks,
Ilana
clean% inp
Task: clean
map = p_148.ch0.imap
beam = p_148.ch0.beam/
model =
out = p_148.ch0.cmp
gain =
options = positive
cutoff = 2e-3
niters = 1000
region =
phat =
minpatch =
speed =
mode =
clip =
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -2.623E-02 3.476E-02 4.954E-03
Total CLEANed flux: 9.487E-02
Clark Iterations: 183
Residual min,max,rms: -2.068E-02 1.592E-02 4.352E-03
Total CLEANed flux: 4.040E-01
Clark Iterations: 688
Residual min,max,rms: -1.459E-02 1.144E-02 3.455E-03
Total CLEANed flux: 1.028E+00
Clark Iterations: 1000
Residual min,max,rms: -1.366E-02 9.226E-03 3.123E-03
Total CLEANed flux: 1.316E+00
Stopping -- Maximum iterations performed
clean% rm -rf p_148.ch0.cmp/
clean% go
Clean: version 1.0 07-Apr-04
Begin iterating
Clark Iterations: 18
Residual min,max,rms: -1.091E+00 1.189E+00 2.955E-01
Total CLEANed flux: 9.487E-02
Clark Iterations: 24
Residual min,max,rms: -8.468E+00 1.270E+01 2.343E+00
Total CLEANed flux: 7.628E-01
Clark Iterations: 30
Residual min,max,rms: -1.066E+02 1.141E+02 2.617E+01
Total CLEANed flux: 6.871E+00
Clark Iterations: 36
Residual min,max,rms: -8.379E+02 1.235E+03 2.284E+02
Total CLEANed flux: 6.982E+01
Clark Iterations: 42
Residual min,max,rms: -9.795E+03 1.175E+04 2.555E+03
Total CLEANed flux: 6.594E+02
Clark Iterations: 48
Residual min,max,rms: -8.926E+04 1.232E+05 2.237E+04
Total CLEANed flux: 6.871E+03
Clark Iterations: 54
Residual min,max,rms: -1.012E+06 1.247E+06 2.615E+05
Total CLEANed flux: 6.688E+04
Clark Iterations: 60
Residual min,max,rms: -9.817E+06 1.324E+07 2.551E+06
Total CLEANed flux: 7.172E+05
Clark Iterations: 67
Residual min,max,rms: -1.339E+08 1.577E+08 3.240E+07
Total CLEANed flux: 8.543E+06
Clark Iterations: 74
Residual min,max,rms: -1.377E+09 1.925E+09 3.690E+08
Total CLEANed flux: 1.057E+08
Clark Iterations: 81
Residual min,max,rms: -2.127E+10 2.397E+10 5.045E+09
Total CLEANed flux: 1.279E+09
Clark Iterations: 88
Residual min,max,rms: -2.130E+11 2.976E+11 5.731E+10
Total CLEANed flux: 1.639E+10
Clark Iterations: 94
Residual min,max,rms: -2.852E+12 3.258E+12 6.835E+11
Total CLEANed flux: 1.765E+11
Clark Iterations: 101
Residual min,max,rms: -2.857E+13 4.056E+13 7.786E+12
Total CLEANed flux: 2.233E+12
Clark Iterations: 108
Residual min,max,rms: -4.475E+14 5.086E+14 1.065E+14
Total CLEANed flux: 2.699E+13
Clark Iterations: 115
Residual min,max,rms: -4.452E+15 6.301E+15 1.209E+15
Total CLEANed flux: 3.464E+14
Clark Iterations: 122
Residual min,max,rms: -6.949E+16 7.897E+16 1.654E+16
Total CLEANed flux: 4.191E+15
Clark Iterations: 129
Residual min,max,rms: -6.913E+17 9.783E+17 INF
Total CLEANed flux: 5.378E+16
Clark Iterations: 136
Residual min,max,rms: -1.079E+19 1.226E+19 INF
Total CLEANed flux: 6.506E+17
Clark Iterations: 143
Residual min,max,rms: -1.073E+20 1.519E+20 INF
Total CLEANed flux: 8.350E+18
Clark Iterations: 144
Residual min,max,rms: -3.057E+20 3.361E+20 INF
Total CLEANed flux: 2.354E+19
Clark Iterations: 145
Residual min,max,rms: -7.865E+20 7.958E+20 INF
Total CLEANed flux: 5.715E+19
Clark Iterations: 146
Residual min,max,rms: -2.219E+21 2.090E+21 INF
Total CLEANed flux: 1.367E+20
Clark Iterations: 147
Residual min,max,rms: -4.591E+21 4.831E+21 INF
Total CLEANed flux: 3.458E+20
Clark Iterations: 148
Residual min,max,rms: -1.151E+22 1.290E+22 INF
Total CLEANed flux: 8.289E+20
Clark Iterations: 149
Residual min,max,rms: -2.984E+22 3.023E+22 INF
Total CLEANed flux: 2.119E+21
Clark Iterations: 150
Residual min,max,rms: -8.375E+22 7.920E+22 INF
Total CLEANed flux: 5.142E+21
Clark Iterations: 151
Residual min,max,rms: -1.755E+23 1.831E+23 INF
Total CLEANed flux: 1.306E+22
Clark Iterations: 152
Residual min,max,rms: -4.364E+23 4.891E+23 INF
Total CLEANed flux: 3.137E+22
Clark Iterations: 153
Residual min,max,rms: -1.131E+24 1.146E+24 INF
Total CLEANed flux: 8.028E+22
Clark Iterations: 154
Residual min,max,rms: -3.174E+24 3.002E+24 INF
Total CLEANed flux: 1.949E+23
Clark Iterations: 155
Residual min,max,rms: -6.653E+24 6.939E+24 INF
Total CLEANed flux: 4.951E+23
Clark Iterations: 156
Residual min,max,rms: -1.654E+25 1.854E+25 INF
Total CLEANed flux: 1.189E+24
Clark Iterations: 157
Residual min,max,rms: -4.288E+25 4.344E+25 INF
Total CLEANed flux: 3.043E+24
Clark Iterations: 158
Residual min,max,rms: -1.203E+26 1.138E+26 INF
Total CLEANed flux: 7.387E+24
Clark Iterations: 159
Residual min,max,rms: -2.522E+26 2.630E+26 INF
Total CLEANed flux: 1.877E+25
Clark Iterations: 160
Residual min,max,rms: -6.270E+26 7.028E+26 INF
Total CLEANed flux: 4.507E+25
Clark Iterations: 161
Residual min,max,rms: -1.626E+27 1.647E+27 INF
Total CLEANed flux: 1.154E+26
Clark Iterations: 162
Residual min,max,rms: -4.561E+27 4.314E+27 INF
Total CLEANed flux: 2.800E+26
Clark Iterations: 163
Residual min,max,rms: -9.560E+27 9.971E+27 INF
Total CLEANed flux: 7.114E+26
Clark Iterations: 164
Residual min,max,rms: -2.377E+28 2.664E+28 INF
Total CLEANed flux: 1.708E+27
Clark Iterations: 165
Residual min,max,rms: -6.162E+28 6.241E+28 INF
Total CLEANed flux: 4.373E+27
Clark Iterations: 166
Residual min,max,rms: -1.729E+29 1.635E+29 INF
Total CLEANed flux: 1.061E+28
Clark Iterations: 167
Residual min,max,rms: -3.624E+29 3.780E+29 INF
Total CLEANed flux: 2.696E+28
Clark Iterations: 168
Residual min,max,rms: -9.010E+29 1.010E+30 INF
Total CLEANed flux: 6.476E+28
Clark Iterations: 169
Residual min,max,rms: -2.336E+30 2.366E+30 INF
Total CLEANed flux: 1.657E+29
Clark Iterations: 170
Residual min,max,rms: -6.553E+30 6.198E+30 INF
Total CLEANed flux: 4.023E+29
Clark Iterations: 171
Residual min,max,rms: -1.374E+31 1.433E+31 INF
Total CLEANed flux: 1.022E+30
Clark Iterations: 172
Residual min,max,rms: -3.415E+31 3.828E+31 INF
Total CLEANed flux: 2.455E+30
Clark Iterations: 173
Residual min,max,rms: -8.854E+31 8.968E+31 INF
Total CLEANed flux: 6.283E+30
Clark Iterations: 174
Residual min,max,rms: -2.484E+32 2.349E+32 INF
Total CLEANed flux: 1.525E+31
Clark Iterations: 175
Residual min,max,rms: -5.207E+32 5.431E+32 INF
Total CLEANed flux: 3.875E+31
Clark Iterations: 176
Residual min,max,rms: -1.295E+33 1.451E+33 INF
Total CLEANed flux: 9.305E+31
Clark Iterations: 177
Residual min,max,rms: -3.356E+33 3.399E+33 INF
Total CLEANed flux: 2.382E+32
Clark Iterations: 178
Residual min,max,rms: -9.416E+33 8.906E+33 INF
Total CLEANed flux: 5.781E+32
Clark Iterations: 179
Residual min,max,rms: -1.974E+34 2.059E+34 INF
Total CLEANed flux: 1.469E+33
Clark Iterations: 180
Residual min,max,rms: -4.907E+34 5.500E+34 INF
Total CLEANed flux: 3.527E+33
Clark Iterations: 181
Residual min,max,rms: -1.272E+35 1.289E+35 INF
Total CLEANed flux: 9.028E+33
Clark Iterations: 182
Residual min,max,rms: -3.569E+35 3.376E+35 INF
Total CLEANed flux: 2.191E+34
Clark Iterations: 183
Residual min,max,rms: -7.482E+35 7.803E+35 INF
Total CLEANed flux: 5.567E+34
Clark Iterations: 184
Residual min,max,rms: -1.860E+36 2.085E+36 INF
Total CLEANed flux: 1.337E+35
Clark Iterations: 185
Residual min,max,rms: -4.822E+36 4.885E+36 INF
Total CLEANed flux: 3.422E+35
Clark Iterations: 186
Residual min,max,rms: -1.353E+37 1.280E+37 INF
Total CLEANed flux: 8.307E+35
Clark Iterations: 187
Residual min,max,rms: -2.836E+37 2.958E+37 INF
Total CLEANed flux: 2.110E+36
Clark Iterations: 188
Residual min,max,rms: -7.051E+37 7.903E+37 INF
Total CLEANed flux: 5.068E+36
Clark Iterations: 189
Residual min,max,rms: -1.828E+38 1.852E+38 INF
Total CLEANed flux: 1.297E+37
Clark Iterations: 190
Residual min,max,rms: -INF INF INF
Total CLEANed flux: 3.149E+37
### Fatal Error: All pixel values are identical
Received on 2007-12-05 16:16:19