Activity for Vincent Fourmond
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Vincent Fourmond modified a comment on discussion General Discussion
You need to compile mruby from source. From compilation.txt: The mruby interpreter, from https://mruby.org/. The problem with mruby is QSoas will compile fine with version 1.3.0, but a bug in the mruby interpreter will cause a crash. You need a version between commits 7450a774 and afa5380, or posterior to 55431b4. Grab them from https://github.com/mruby/mruby Then use # MRUBY_DIR=/home/mine/mruby ./configure That should get you going.
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You need to compile mruby from source. From compilation.txt: The mruby interpreter, from https://mruby.org/. The problem with mruby is QSoas will compile fine with version 1.3.0, but a bug inthe mruby interpreter will cause a crash. You need a versionbetween commits 7450a774 and afa5380, or posterior to 55431b4. Grab them from https://github.com/mruby/mruby Then use # MRUBY_DIR=/home/mine/mruby ./configure That should get you going.
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You need to compile mruby from source. From compilation.txt: The mruby interpreter, from https://mruby.org/. The problem with mruby is QSoas will compile fine with version 1.3.0, but a bug inthe mruby interpreter will cause a crash. You need a versionbetween commits 7450a774 and afa5380, or posterior to 55431b4. Grab them from https://github.com/mruby/mruby Then use # MRUBY_DIR=/home/mine/mruby ./configure That should get you going.
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You need to compile mruby from source. From compilation.txt: * The mruby interpreter, from https://mruby.org/. The problem with mruby is QSoas will compile fine with version 1.3.0, but a bug inthe mruby interpreter will cause a crash. You need a versionbetween commits 7450a774 and afa5380, or posterior to 55431b4. Grab them from https://github.com/mruby/mruby ``` Then use MRUBY_DIR=/home/mine/mruby ./configure ``` That should get you going.
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Barre d’échelle
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The problem in this file comes from the fact that QSoas interprets the comma (used as decimal separator here) as column separators. The right way to load the file is: QSoas> load-as-text 10_MLE171106_2uL_seche4H30_TpTrisHCl50mM_NaCl150mM_degaze_Ph74_PGE3mm_3mVs_C01.txt /decimal=, Hope it helps
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Hmmm... You need to have mruby installed and pass its install location to qmake using, for instance: ~ qmake MRUBY_DIR=/opt/mruby I guess a step-by-step tutorial may come in useful...
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Ah, this means that you are somehow missing the libqt4-opengl-dev package. Running ~ sudo apt-get install libqt4-opengl-dev should fix the problem.
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Hi ! You just need to remove the following lines from QSoas.pro: unix { QMAKE_CXXFLAGS += -Winit-self -Werror=init-self -Werror=misleading-indentation } Then, run qmake and make again. I will remove the problematic flag from the release branch, it does only make sense to keep it in the development branch. Kind regards, Vincent
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Version 2.2 failed to build with libgsl > 2
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I've just released the source code of version 2.2.0, which fixes this problem.
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Thanks for spotting this issue. Indeed, that is the only thing that need to be modified. I'm releasing an updated tarball as soon as the overnight build is over. Kind regards, Vincent
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This just means you need a script ! I'm unsure what you want exactly, but try making a load-data.cmds containing this: l ${1} /columns=1,4 auto-filter-fft apply-formula x-=0.1 s ${1}.cleaned.dat /overwrite=true (just loading, filtering, subtracting 100 mV, and saving again) And run on your file using the following command: QSoas> @ load-data.cmds SWV_filename.csv If that does what you want,yYou can run that on all your data files at once using: QSoas> run-for-each load-data.cmds *.csv QSoas was built...
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Hi ! In principle, yes. Have you had a look at the FAQ -- http://bip.cnrs-mrs.fr/bip06/qsoas/faq.html ? Could you post the data here, that we can help you ? BTW, don't use SOAS's doc for QSoas, the new documentation is found there: http://bip.cnrs-mrs.fr/bip06/qsoas/manual.html Best, Vincent
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Hi. For fits, the potential should be in volts (SI unit), but this is not the main problem. QSoas just does not provide models for diffusive cyclic voltammetry, so you can't fit that (besides, there's nothing catalytic in the data you sent). However, you still can efficiently extract the peak information by running the command echem-peaks, see attached image.
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Mmmmm... As far as I understand, the error message can safely be ignored, and you should get a working QSoas package even in the absence of the gdb package. Do you still have around the (long) command-line that leads to this error message ? Have you checked the presence of the QSoas executable ? Cheers !
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Hey, I've looked into that further, and into the PDF spec. I'm unsure what to do. Clearly, my fix is wrong, and give very bad results in other cases. The problem is that ctioga2 is asking to the PDF viewer to fill a complicated shape that contains a 0-width rectangle, which most viewers chose to render as a very thin line (but some do not). I'm reverting the fix for now, I'll have to come up with another way of doing that, involving fill each bar separately. Hmm...
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Unsure what you mean exactly. Could you please post a picture ?
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I've been meaning to implement that for ages, but never did. Maybe this is the final prod I neded to get that done. First step is to ensure the correct formatting of the X axis, then we'll see about parsing dates in the data file. I'll keep you posted.
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[ctioga2] handle the case when the boundaries of Z data are within the inner range of a color map
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[ctioga2] make NaNs transparent in xyz-maps
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[ctioga2] ... together with a neat test for that
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[ctioga2] option to ignore a curve's boundaries
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Same problem as original post: you are using custom built Ruby. Drop it, and use the ruby2.1-dev or ruby2.3-dev package.
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Why install the GSL manually (in /usr/local) ? Drop your manual install of the GSL and use the libgsl-dev package provided by Ubuntu, that is likely to work better.
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This looks pretty OK, these are the messages expected when running ./configure. What happens when you run make ?
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A simple way to obtain both the usual peak data and the area is to run the following commands: stats /output=false /set-meta=y_int 1 /meta=y_int This first stores the integral of the curve as the meta-data y_int and then writes the peak data together with the y_int meta to the output file. You could just save this two commands as a peak.cmds text file and run it from QSoas using QSoas> @ peak.cmds Next version will have a standard way to do that.
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The fit-eecro-wave fit is a remnant of the old parametrization of the fit-*-wave...
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Fitting with derivatives doesn't work when X values are not strictly monotonous....
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When you have a nice fit, use the "Data..."/"Push all subfunctions", this will create...
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The "surface under the peak" from 1 isn't so easy to do reliably. I have to check...
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Best is to install the ruby2.1-dev package and not rely on manual install, or, even...
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Sorry for missing your post earlier. You should have had a download link once you...
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[ctioga2] also write out the min/max values of ...
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[ctioga2] flush out files so one can re-read th...
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[ctioga2] fix stupid, uncaught, typo
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[ctioga2] /prepress PDF settings, may help with...
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[ctioga2] make the bypass-transforms option ava...
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[ctioga2] fix bug with avg-dup-last
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[ctioga2] ... and add a test so this will not h...
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Sorry, I had completely forgotten your posts. It seems there is still quite a lot...
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This is fixed in the lastet commit, https://sourceforge.net/p/ctioga2/code/ci/28d3c0529d2dfbd3b8cdc5831254378c4561fc19/...
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[ctioga2] use move-to instructions for closing ...
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Wow, sorry for being so long. In the PDF file, I can clearly see that the last operation...
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[ctioga2] shell-like simple brace expansion for...
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[ctioga2] refrain from modifying original optio...
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[ctioga2] control of depth and clip for all gra...
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Hmmm. On second thougts, I don't know. The line is visible in Acrobat reader and...
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Indeed, this is an anti-aliasing artifact of the PDF display. Here's what I have...
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Sorry, had completely forgotten this. Could you post the original PDF file ? I think...
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[ctioga2] fix crash with ruby 2.3
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[ctioga2] prepare for bugfix release 0.14.1
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[www] final update to the website for the release
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[ctioga2] ready for release 0.14
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[www] a demonstration of path styles...
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[www] an example for the automatic binning
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Something like that ? Done with ctioga2 -X --math /samples=51 --margin 0.03 --path-style...
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Something like that ? Done with ctioga2 -X --math /samples=51 --margin 0.03 --path-style...
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[ctioga2] can now control line cap in plot styl...
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Wow, I never though this could be used this way. It is not possible as of now, but...
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[www] demonstrate the fancy grid styling
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[ctioga2] a --bin command, useful to create his...
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[ctioga2] ... and a couple of tests, though far...
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[www] documentation for the separate drawing of...
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[ctioga2] a few fixes
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[ctioga2] a changelog for the 0.14 version
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[ctioga2] small improvements in the draw-legend...
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[ctioga2] make the color list more useful
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[www] put the website back in working order
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[ctioga2] a draw-legend-pictogram graphics prim...
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[ctioga2] disable automatic rotation in ghostsc...
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[ctioga2] automatically feed PDF files produced...
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A more informative message is now available in commit [929a70]
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[ctioga2] more informative error message when i...
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[ctioga2] fix test because of change from ! to !!
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[ctioga2] ct2-make-movie now fails upon ctioga2...
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Yep, I can do the latter relatively easily, but the former may have to wait a little...
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ctioga2 does not handle gracefully infinite numbers
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Thanks for your report. For the record, your problems come from the fact that you...
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QSoas works seamlessly on 64 bit installations of windows, via the so-called WOW64...
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[ctioga2] a --append command
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[ctioga2] switch to using !! for mixing sets, l...
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Hey, you're right ! No clue for now, but I'm willing to bet it's something to do...
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The problem with the vertical alignment is a LaTeX problem: the vertical size of...
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Dear Evgenii, I'm unsure what you mean by "not equally aligned". Do you mean vertically...
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[ctioga2] yes, some subplots do not have boxes...
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I'll try to make that more intuitive for the next Tioga/ctioga2 releases
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I'll try to make that more intuitive for the next Tioga
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Essentially, the way to set the font in Tioga isn't really the way it should be....
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[ctioga2] error out when using invalid grid: sp...
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[ctioga2] shortcut for markers using a single n...
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[ctioga2] automatic styling of grid elements
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[ctioga2] switch back to rdoc for documentation ?
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[ctioga2] a "grid:next" specification
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[ctioga2] use YAML for debug output, much much ...
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[ctioga2] implement the use of internal storage...
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[ctioga2] some tests for the filters
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[ctioga2] now one can hide legends with --hide
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[ctioga2] Selection of objects by class
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[ctioga2] a series of command-file functions to...
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