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(New page: Here are two one-liners for your .cshrc (FIXME: or should these lines go into .login or .profile?) : alias sortlattices "egrep '^ .. [aomhtc]' IDXREF.LP | sort -k3n | head -12" ...) |
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Here are two one-liners for your .cshrc (FIXME: or should these lines go into .login or .profile?) : | Here are two one-liners for your .cshrc (FIXME: or should these lines go into .login or .profile?) : | ||
alias sortlattices "egrep '^ .. [aomhtc]' IDXREF.LP | sort -k3n | head -12" | alias sortlattices "egrep '^ .. [aomhtc]' IDXREF.LP | sort -k3n | head -12" | ||
alias scalefactors "egrep ' .... 0 ...... ....... .. ..... .... ... ...... ......' INTEGRATE.LP" | |||
alias scalefactors "egrep ' .... 0 ...... ....... .. ..... .... ... ...... ......' INTEGRATE.LP" | |||
FIXME: what are these lines in bash syntax? | FIXME: what are these lines in bash syntax? | ||
For the not-so-Unix-proficient-ones: sortlattices runs on IDXREF.LP the following commands: | For the not-so-Unix-proficient-ones: ''sortlattices'' runs on IDXREF.LP the following commands: | ||
# grep (for finding lines that are non-blank at two positions and have one out of the characters 'aomtc' later in the line) | # grep (for finding lines that are non-blank at two positions and have one out of the characters 'aomtc' later in the line) | ||
# sorts these lines on the third column, numerically, ascending | # sorts these lines on the third column, numerically, ascending | ||
| Line 15: | Line 12: | ||
Each command pipes its output to the next command. | Each command pipes its output to the next command. | ||
scalefactors finds those lines in INTEGRATE.LP which match a certain pattern of blanks and non-blanks. These are just the lines printed for each frame. It is very useful to run | ''scalefactors'' finds those lines in INTEGRATE.LP which match a certain pattern of blanks and non-blanks. These are just the lines printed for each frame. It is very useful (e.g. to find shutter problems, or to "see" the crystal die from radiation damage) to run | ||
scalefactors > frames.scales | |||
and to plot the scale factors and mosaicity and beam divergence of each frame in gnuplot. | |||
This can be done by | This can be done by | ||
> gnuplot | |||
gnuplot | |||
plot "frames.scales" using 1:2 | plot "frames.scales" using 1:2 | ||
or | or | ||
plot "frames.scales" using 1: | > gnuplot | ||
plot "frames.scales" using 1:9 | |||
or | or | ||
> gnuplot | |||
plot "frames.scales" using 1:2 | plot "frames.scales" using 1:2 | ||
Revision as of 16:39, 15 November 2007
Here are two one-liners for your .cshrc (FIXME: or should these lines go into .login or .profile?) :
alias sortlattices "egrep '^ .. [aomhtc]' IDXREF.LP | sort -k3n | head -12" alias scalefactors "egrep ' .... 0 ...... ....... .. ..... .... ... ...... ......' INTEGRATE.LP"
FIXME: what are these lines in bash syntax?
For the not-so-Unix-proficient-ones: sortlattices runs on IDXREF.LP the following commands:
- grep (for finding lines that are non-blank at two positions and have one out of the characters 'aomtc' later in the line)
- sorts these lines on the third column, numerically, ascending
- and prints the first 12 of these to the terminal
Each command pipes its output to the next command.
scalefactors finds those lines in INTEGRATE.LP which match a certain pattern of blanks and non-blanks. These are just the lines printed for each frame. It is very useful (e.g. to find shutter problems, or to "see" the crystal die from radiation damage) to run
scalefactors > frames.scales
and to plot the scale factors and mosaicity and beam divergence of each frame in gnuplot.
This can be done by
> gnuplot plot "frames.scales" using 1:2
or
> gnuplot plot "frames.scales" using 1:9
or
> gnuplot plot "frames.scales" using 1:2