[fluka-discuss]: FLUKA on Mac OS: Flair unable to plot (gplevbin, dyld cache)

From: Bauer, Johannes <bauerj_at_slac.stanford.edu>
Date: Thu, 6 Feb 2025 22:12:05 +0000

I have FLUKA 2024.1 installed on my MacBook Pro with an M1 Max chip running Sequoia 15.3.

I can open up Flair, view the geometry, run, process files, but when I ask for a plot, Flair gives me the error message below.

This happens with a very simple input file that works on another computer without problems. We saw the same problem also on another MacBook Pro (M3 chip, Sequoia 15.2). I recompiled FLUKA already, i.e., creating gplevbin anew. I didn’t find any suggestion on this in your discussion list.

Thanks for the help!

   --- Johannes


Started 2025.02.06 13:57:21
reset
set terminal aqua 0 enhanced title '-0: USRBIN test 33'

set title 'USRBIN test 33'
unset grid
set xlabel ''
set xtics
set ylabel ''
set ytics
set cblabel ''
set cbtics
unset logscale x
unset logscale y
unset logscale z
set logscale cb
unset logscale x2
unset logscale y2
set key default
Cmd: /Users/bauerj/fluka/fluka2024.1-macm123-gfor64bit-14.2-AA/flutil/gplevbin <<EOF
-

test_33.bnn


1

100

1

100

EOF
dyld[2727]: dyld cache '(null)' not loaded: syscall to map cache into shared region failed
dyld[2727]: Library not loaded: /usr/lib/libSystem.B.dylib
  Referenced from: <393B3B50-6F35-304A-BC7F-A10F0FC791C9> /Users/bauerj/fluka/fluka2024.1-macm123-gfor64bit-14.2-AA/flutil/gplevbin
  Reason: tried: '/usr/lib/libSystem.B.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/usr/lib/libSystem.B.dylib' (no such file), '/usr/lib/libSystem.B.dylib' (no such file, no dyld cache), '/usr/local/lib/libSystem.B.dylib' (no such file)
set style line 1 lt -1 lw 1
set colorbox vertical
set pm3d map explicit corners2color c1
set palette defined ( 1. 1.0 1.0 1.0, 2. 0.9 0.6 0.9, 3. 1.0 0.4 1.0, 4. 0.9 0.0 1.0, 5. 0.7 0.0 1.0, 6. 0.5 0.0 0.8, 7. 0.0 0.0 0.8, 8. 0.0 0.0 1.0, 9. 0.0 0.6 1.0,10. 0.0 0.8 1.0, 11. 0.0 0.7 0.5, 12. 0.0 0.9 0.2,13. 0.5 1.0 0.0, 14. 0.8 1.0 0.0, 15. 1.0 1.0 0.0,16. 1.0 0.8 0.0, 17. 1.0 0.5 0.0, 18. 1.0 0.0 0.0,19. 0.8 0.0 0.0, 20. 0.6 0.0 0.0, 21. 0.0 0.0 0.0 )
set palette maxcolors 30
set logscale cb
splot 'test_33_plot.dat' us 1:2:3 notitle
<e< line 0: warning: Cannot find or open file "test_33_plot.dat"

<e< gnuplot> splot 'test_33_plot.dat' us 1:2:3 notitle

<e< ^

<e< line 0: no functions or data to plot

Gnuplot error


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Received on Fri Feb 07 2025 - 07:36:04 CET

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