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Comparing ray/doc/man/man1/rcollate.1 (file contents):
Revision 1.6 by greg, Fri May 30 16:50:43 2014 UTC vs.
Revision 1.8 by greg, Sat Jul 20 00:57:43 2019 UTC

# Line 9 | Line 9 | rcollate - resize or transpose matrix data
9   ][
10   .B \-w
11   ][
12 < .B \-f[afdb][N]]
12 > .B \-f[afdb][N]
13   ][
14   .B \-t
15   ][
# Line 105 | Line 105 | to specify the input file on the command line, rather
105   from the standard input, since
106   .I rcollate
107   can map the file directly into virtual memory.
108 < .SH EXAMPLE
108 > .SH EXAMPLES
109   To change put 8760 color triplets per row in a matrix with no header:
110   .IP "" .2i
111   rcollate -h \-oc 8760 input.dat > col8760.dat
# Line 113 | Line 113 | rcollate -h \-oc 8760 input.dat > col8760.dat
113   To transpose a binary file with 145 float triplets per input row:
114   .IP "" .2i
115   rcollate -ff3 -ic 145 -t orig.flt > transpose.flt
116 + .PP
117 + To create an appropriate header for a binary float matrix as required by
118 + .I rmtxop(1)\:
119 + .IP "" .2i
120 + rcollate -hi -ff3 -or 145 -oc 8760 input.smx | rmtxop dcoef.dmx - > res.txt
121   .SH AUTHOR
122   Greg Ward
123   .SH NOTES
# Line 130 | Line 135 | without a transpose,
135   .I rcollate
136   issues a warning and simply copies its input to its standard output.
137   .SH "SEE ALSO"
138 < cnt(1), histo(1), neaten(1), rcalc(1), rlam(1), tabfunc(1), total(1)
138 > cnt(1), histo(1), neaten(1), rcalc(1), rlam(1), rmtxop(1),
139 > rsplit(1), tabfunc(1), total(1)

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