TotalView Users Guide - CI Wiki

Printing an Array Slice
}
}
[string range $ij 0 $width] " "
}
puts $row_out
The CLI’s dprint command lets you specify a slice. For example, you can type:
dprint a(1:4,1:4).
After invoking this macro, the CLI prints a two-dimensional slice (i1:i2:i3,
j1:j2:j3) of a Fortran array to a numeric field whose width is specified by the
width argument. This width doesn’t include a leading minus sign (-).
All but one line is standard Tcl. This line uses the dprint command to
obtain the value of one array element. This element’s value is then captured
into a variable. The CLI capture command allows a value that is normally
printed to be sent to a variable. For information on the difference
between values being displayed and values being returned, see “About CLI
Output” on page 205.
The following shows how this macro is used:
d1. pf2Dslice a 1 4 1 4
0.841470956802 0.909297406673 0.141120001673-
0.756802499294
0.909297406673-0.756802499294-0.279415488243
0.989358246326
0.141120001673-0.279415488243 0.412118494510-
0.536572933197
-0.756802499294 0.989358246326-0.536572933197-
0.287903308868
d1. pf2Dslice a 1 4 1 4 1 1 17
0.841470956802 0.909297406673 0.141120001673-
0.756802499294
0.909297406673-0.756802499294-0.279415488243
0.989358246326
0.141120001673-0.279415488243 0.412118494510-
0.536572933197
-0.756802499294 0.989358246326-0.536572933197-
0.287903308868
d1. pf2Dslice a 1 4 1 4 2 2 10
0.84147095 0.14112000
0.14112000 0.41211849
d1. pf2Dslice a 2 4 2 4 2 2 10
-0.75680249 0.98935824
0.98935824-0.28790330
d1.
216 Chapter 11: Seeing the CLI at Work