> "Antonis" == Antonis Giannopoulos <[EMAIL PROTECTED]> writes:
Antonis> I have installed VTK 5.0 and Python 2.4 and all seems OK
Antonis> as the test_vtk.py in the doc directory runs
Antonis> fine. However, when I try to run MayaVi either from the
Antonis> command line or insi
> "Hans" == Hans Fangohr <[EMAIL PROTECTED]> writes:
Hans> All this is working, but(!) while our simulation carries on
Hans> (step (iv)), we can't interact with the Mayavi window. In
Hans> particular, we can't zoom in and out and rotate the scene.
Hans> This is what I would li
> "Hans" == Hans Fangohr <[EMAIL PROTECTED]> writes:
Hans> All this is working, but(!) while our simulation carries on
Hans> (step (iv)), we can't interact with the Mayavi window. In
Hans> particular, we can't zoom in and out and rotate the scene.
Attached is a simple example that
> "Antonis" == Antonis Giannopoulos <[EMAIL PROTECTED]> writes:
Antonis> Thanks for that but I could not locate the libraries you
Antonis> mention
Antonis> vtkRenderingPythonTkWidgets.dyld or
Antonis> vtkRenderingPythonTkWidgets.so
Antonis> The test_vtk.py runs with no pr
> "Dimitrios" == Dimitrios E Kiousis <[EMAIL PROTECTED]> writes:
Dimitrios> POINT data Scalars x Vectors x Tensors x
Dimitrios> CELL data Scalars
Dimitrios> Is it possible to: (a) Have more than 2 types
Dimitrios> (scalars/vectors) under POINT data? (b) Have POIN
> "Michael" == Michael Franklin <[EMAIL PROTECTED]> writes:
Michael> Hello All, I am writing Python scripts which read-in byte
Michael> data, with the purpose of visualizing using the Volume
Michael> module. Problem is, whenever I create the .vtk files, I
Michael> end up with
> "Les" == Les Clowney <[EMAIL PROTECTED]> writes:
Les> Hi, Is there a publication to cite for referring to mayavi?
http://mayavi.sourceforge.net/docs.html#articles
has references you can use for mayavi1. For MayaVi2 you can look at
the paper mentioned here:
https://svn.enthought.c
> "Duncan" == Duncan Smith <[EMAIL PROTECTED]> writes:
Duncan> Hello, I installed the binary for VTK 5.0.1, but there
Duncan> were no Python bindings. So I uninstalled and tried to
Duncan> install from the source, but no luck. Eventually I just
Duncan> unzipped the files from
> "rd" == rd c <[EMAIL PROTECTED]> writes:
rd> How much does this software cost for commercial use?
In terms of money: absolutely nothing. Here is the license:
http://mayavi.cvs.sourceforge.net/*checkout*/mayavi/mayavi/doc/LICENSE.txt?revision=1.3
cheers,
prabhu
> "Noel" == Noel O'Boyle <[EMAIL PROTECTED]> writes:
Noel> Dear all, I'm using the MayaVi debian stable package, MayaVi
Noel> 1.4.
Noel> I have two Rectilinear Grids of Scalar data covering the
Noel> same volume. I can plot the isosurface of either using
Noel> MayaVi (the
> "Martin" == Martin Weier <[EMAIL PROTECTED]> writes:
Martin> I've tried to run the latest version of mayavi2 and
Martin> downloaded the stuff from the enthought
Martin> repository.Unfortunately Mayavi2 does not start. It
Martin> complains about missing files from
Martin>
> "Christian" == Christian Kristukat <[EMAIL PROTECTED]> writes:
Christian> Hi, over and over again I find myself installing
Christian> mayavi2 and this time I get an error which I haven't
Christian> seen before. Upon running mayavi2 or any of the tvtk
Christian> examples I get
> "Christian" == Christian Kristukat <[EMAIL PROTECTED]> writes:
>> See here:
>>
>> http://mail.zope.org/pipermail/zope/2005-September/161352.html
Christian> Thanks, that solved this problem. However there are
Christian> still some problems which might be due to the fact,
> "Diego" == info <[EMAIL PROTECTED]> writes:
Diego> Hi, I'm a member of an italian scolars' group that want to
Diego> make a presentation of your product Mayavi in a seminar,
Diego> about free software of 3D-graphic, in our university.
Cool!
Diego> We only need help to find
> "Martin" == Martin Weier <[EMAIL PROTECTED]> writes:
Martin> I am thinking about writing some extensions to Mayavi2,
Martin> including a module that allows me to open data from a hdf5
Martin> file . Is there a way to add them to Mayavi without
Martin> modifying the mayavi_plu
> "Christian" == Christian Kristukat <[EMAIL PROTECTED]> writes:
Christian> I'm using the enthought svn tree on linux. If I run
Christian> e.g. tvtk/examples/simple.py with numpy 1.0b, scipy
Christian> 0.5.0 I get the following:
[...]
Christian> array_ext_sp AttributeError: 'm
> "Tony" == Tony Maher <[EMAIL PROTECTED]> writes:
>> in the Mayavi documentation guide/ch04.html there is a python
>> example ... delete stuff ... However vtkScalars is now
>> deprecated (actually does not exist in vtk4.4) so the program
>> does not run. The documentation I
> "Matt" == Matt <[EMAIL PROTECTED]> writes:
Matt> When I try adding an IsoSurface module for the attached
Matt> structure, the IsoSurface config window opens (sans topmost
Matt> horizontal scroll bar) and mayavi hangs.
Matt> The data contains very large negative values. In
> "Dimitrios" == Dimitrios E Kiousis <[EMAIL PROTECTED]> writes:
Dimitrios> Hello MayaVi friends. I have the following question: I
Dimitrios> already know how to plot a part of the finite element
Dimitrios> mesh (Filters > Extract Unstructured Grid > ...)
Dimitrios> Now though
> "Alicea" == Alicea Gedz <[EMAIL PROTECTED]> writes:
Alicea> Hi, I'm trying to use your program to display water
Alicea> velocity vectors; however the vectors are not displaying
Alicea> correctly.
Alicea> My data set has a lot of points and it seems that when I
Alicea> lo
> "JC" == jcisternas <[EMAIL PROTECTED]> writes:
JC> Hi,In the MayaVi guide (chapter 4, section
JC> 4.1) there isa nice example that I'd like to extend. My
JC> idea is to usetwo datasets (two matrices of the same
JC> shape),one for the z-coordinate and the other one for the
to redo it.
cheers,
--
Prabhu Ramachandran http://www.aero.iitb.ac.in/~prabhu
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to
> "Alicea" == Alicea Gedz <[EMAIL PROTECTED]> writes:
Alicea> When I open this file in MayaVi the vectors are not
Alicea> pointing in the correct directions and do not have correct
Alicea> magnitudes.
Alicea> Have I not got the correct format?
Yes, the format is incorrect. Y
> "ST" == LUK ShunTim <[EMAIL PROTECTED]> writes:
ST> Hello, I'd like to try out mayavi2 on a debian/sid box and I
ST> followed the instructions at
ST> http://scipy.org/Cookbook/MayaVi/Installation to build it
ST> using the enthought svn checkout.
ST> Here's the problem: E
>>>>> "fred" == fred <[EMAIL PROTECTED]> writes:
fred> Prabhu Ramachandran a ?crit :
>> Those instructions are outdated it seems. You should try and
>> use src/lib/enthought/setup.py which should work with numpy.
>> See here
>>>>> "Fred" == fred <[EMAIL PROTECTED]> writes:
Fred> Prabhu Ramachandran a ?crit :
>> Hmm, actually it looks like your instructions are fine. Maybe
>> the OP made a mistake in running the wrong setup.py script
>> (th
> "Fred" == fred <[EMAIL PROTECTED]> writes:
Fred> Ok, I have successfully installed my etch distro and MV2
Fred> (9503). I could now edit the wiki and modify it to a
Fred> specific debian installation, rather than a complete
Fred> build/install in /usr/local ;-)
Cool. Maybe
> "CK" == Christian Kristukat <[EMAIL PROTECTED]> writes:
CK> Hi, I'm using mayavi2 rev. 9097 on linux, wxPython 2.6.3.3 and
CK> sometimes it happens that the control panel of the 'Modules'
CK> node of the tree is empty. In fact it seems like that the
CK> controls are all displ
Hi,
Sorry for the extremely delayed response.
> "Randy" == Randy Direen <[EMAIL PROTECTED]> writes:
Randy> Hi, I am looking at possible using MayaVi to do some
Randy> visualization on a sphere. I really like the abilities it
Randy> has for visualizing volumetric data, but I also
> "Christian" == Christian Kristukat <[EMAIL PROTECTED]> writes:
[...]
Christian> and when loading new data, I create a new scene, copy
Christian> the tree and paste it to the new data. The problem here
Christian> is, that the z-range is not updated, i.e. the scalar
Christian>
> "CK" == Christian Kristukat <[EMAIL PROTECTED]> writes:
>> I think this bug was fixed a while ago. Current revision is
>> 9547 which does not have this problem. Can you please update
>> and check?
CK> I just checked and it's still there. I can reproduce the
CK> proble
Dawn,
Please post your messages to [EMAIL PROTECTED] If this is an
enthought Python related question please also post on
[EMAIL PROTECTED] also
> "DA" == "Dawn Abbott" <[EMAIL PROTECTED]> writes:
DA> I just downloaded Enthought Python 2.4.3 so I could use mayavi
DA> to visualize a v
> "Christian" == Christian Kristukat <[EMAIL PROTECTED]> writes:
>> Can you please confirm if these are problems with current SVN
>> and show me a simple example of how this fails? Thanks.
Christian> The color/scalar bar thing is still there. Try that:
Christian> open vtk->de
> "Dawn" == Dawn Abbott <[EMAIL PROTECTED]> writes:
Dawn> Prabhu, I have attatched a file of what happens when I try
Dawn> to import vtk. http://code.enthought.com
>> /downloads/enthon-python2.4-1.0.0.exe is what I installed. Do
>> I need to build it? I was thinking that th
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes:
Angus> when I try to run Mayavi2 either from the commandline (it's
Angus> now in my path) or from a script, all I get is:
Angus> ~/$mayavi2 Set Envisage to use the workbench UI: True Set
Angus> Envisage to use the workbe
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes: >> Can you run any of the TVTK examples? cd to tvtk/examples and >> run any of the examples you see there and see if those work.
Angus> tiny_mesh, simple, array_animation, off_screen, & Angus> texture_glyph all work as expect
> "CK" == Christian Kristukat <[EMAIL PROTECTED]> writes: >> I am unable to reproduce this. Can you show this with the >> standard data in the examples directory?
>> >> Do you mean that the interpolate scalars before mapping setting >> is not being persisted when you cut/past
Angus> really seem like that would explain this particular
Angus> behaviour though.
No, this is a pure UI related issue. There is some problem with
either wxPython/VTK/X11.
I'm really sorry for the delayed response. I hope we can sort this
out quickly.
cheers,
--
Prabhu
> "Trevor" == Trevor Law <[EMAIL PROTECTED]> writes:
Trevor> Hello, I spent all day today trying to get vtk and mayavi
Trevor> to build on cygwin because of a cannot find
Trevor> "libvtkRenderingPythonTkWidgets.dll" error. I finally got
I've never tried VTK on win32 with cygwin w
> "Hans" == Hans Fangohr <[EMAIL PROTECTED]> writes:
Hans> There is also (theoretically), the option of hacking MV so
Hans> that it does not need the full VTK file for subsequent
Hans> frames (or reads a completely new data format which solves
Hans> this problem as long as the
> "Hans" == Hans Fangohr <[EMAIL PROTECTED]> writes:
Hans> Here is the question: Is it possible to, say, define the
Hans> mesh only in the first file (somehow) and to store the data
Hans> in subsequent files?
Apart from the option suggested by Jose, one way to do this is to
store
> "Alan" == Alan Cattelliot <[EMAIL PROTECTED]> writes:
Alan> hi, I 'm a brand new MayaVI user and i've got problems with
Alan> the generation of streamlines. I worked on a windows2K
Alan> workstation and I try to import vectors fiels from Fluent to
Alan> MayaVI. I can see the
Angus> and then does nothing. There is a hint of an attempt to
Angus> create a window after the second line is printed, but it's
Angus> destroyed very quickly.
>> Hmm, this is very strange. Can you please try the following:
>>
>> 1. Take a look at the ~/envisage.log file
> "TR" == <[EMAIL PROTECTED]> writes:
TR> Hi I am having trouble with off screen rendering
TR> (Pdb) v.renwin.renwin.GetOffScreenRendering()
TR> 0
TR> (Pdb) v.renwin.renwin.SetOffScreenRendering(1)
TR> (Pdb) v.renwin.renwin.GetOffScreenRendering()
TR> I cant se
> "Juerg" == Juerg Schmidli <[EMAIL PROTECTED]> writes:
Juerg> Hi, I'm a new MayaVi2 user, and I can't figure out how to
Juerg> get my data into mayavi2 without writing vtk data files.
[...]
Juerg> I tried the following sg =
Juerg> sg = tvtk.StructuredGrid(dimensions=(nx,ny,nz)
and there are a
few issues with respect to persistence that I need to look at. Apart
from that MayaVi2 is quite usable today.
I mentioned some of the remaining pieces in this thread also:
http://sourceforge.net/mailarchive/forum.php?thread_id=31119639&forum_id=1824
cheers,
--
Prabhu Ramachan
> "TR" == <[EMAIL PROTECTED]> writes:
TR> Hi We tracked the problem back to VTK.
TR> If at compile time it did not detect the mesa libs -
TR> OffScreenRendering was not offered.
Yes, this was the case earlier. This is supported with VTK from CVS
without the need for the mesa l
prabhu
"""A simple script that polls a data file for changes and then updates
the mayavi pipeline.
"""
# Author: Prabhu Ramachandran <[EMAIL PROTECTED]>
# Copyright (c) 2006, Prabhu Ramachandran
# License: BSD Style.
#
> "Pierre" == Pierre Barbier de Reuille <[EMAIL PROTECTED]> writes:
Pierre> Hello, I started using VTK and Mayavi a few weeks ago. And
Pierre> I must say that the ivtk module is more that useful!
Thanks.
Pierre> However, I didn't succeed into getting the 3d Widget to
Pierre>
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> a bit but got zero clues. Based on 3 user inputs (width,
Andrea> height, depth), I would like to construct some kind of
Andrea> parallelepiped and then I would like to move it (in x, y,
Andrea> z directions sequen
> "Gerard" == Gerard Gorman <[EMAIL PROTECTED]> writes:
Gerard> Hi Prabhu MayaVi v1.x, StructuredPointsProbe.py was giving
Gerard> me trouble when I was redefining dimensions. It wasn't
Gerard> updating properly unless I hit enter twice, making things
Gerard> difficult for scri
colleagues use MayaVi 1.cvs ;)
I understand. :-) The persistence engine needs work in M2 but it is a
lot easier to script and reuse. The UI is also a lot prettier. I
must mention that it is slow to start up because of various overheads
lik
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> Thank you guys for your suggestions... I am going to try
Andrea> Prabhu's method (if I am able to understand how
Andrea> vtkImplicitDataSet works). BTW, does anyone know if the
Andrea> combination Python 2.5 + VTK
enthought.com/enthought/wiki/EnvisageBestPractices
Thats all I have time for this year. It would be great if my
ramblings above, the code and so on were put up on the Wiki for all to
read and change if needed.
Let me see if I can check a version of this code suitable for
inclusion into mayavi/examp
> "Jaime" == jcisternas <[EMAIL PROTECTED]> writes:
Jaime> Hi Prahbu,Sometimes I create a scene
Jaime> from the Python Interpreter,let's say:import
Jaime> mayaviv=mayavi.mayavi()d =
Jaime> v.open_vtk('paths.vtk',0)m =
Jaime> v.load_module('PolyData',0)and then decide that
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> Hi all, sorry if this is the wrong forum to post, but I
Andrea> know that Prabu has done a lot of work in developing this
Andrea> part of tvtk. I am trying to use the array2vtk and
Andrea> vtk2array functions in ar
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> Hi Prabhu, I have stumped into another problem... in one
Andrea> of my functions, I call:
Andrea> cells = array2vtkCellArray(ids)
Andrea> This, in turn, calls the method set_id_type_array, which
Andrea> obvio
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> Hi Prabhu, I did exactly what you said. This is what I get
Not quite, you installed it to site-packages which I did not say. :-)
Andrea> when I try to run the streamline.py:
Andrea> getframeinfo lines, lnum = finds
> "Andrea" == Andrea Gavana <[EMAIL PROTECTED]> writes:
Andrea> Just an update... it seems like the whole thing does not
Andrea> like me having the package "PIL" (Python Imaging Library)
Andrea> in the site-packages. So I re-did what you said outside
Andrea> the site-packages a
> "Fernando" == Fernando Perez <[EMAIL PROTECTED]> writes:
>> muck_around_with_data_in_ipython_some_more()
>> send_new_data_to_mayavi()
>>
>> much like I can with mpl. The entries in the cookbook suggest
>> scripting mayavi, but I'm not sure how to adapt this for
>> in
Fischer-Schreiber <[EMAIL PROTECTED]> writes:
Ingrid> Dear Prabhu Ramachandran, dear Mayavi team, Prix Ars
Ingrid> Electronica would like to invite you to participate with
Ingrid> your project "Mayavi" in its category Digital
Ingrid> Communities. This c
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes:
Fernando> ipython -wthread
>> [...]
Fernando> if you want also matplotlib support AND you have
Fernando> configured mpl to use one of the WX-based backends.
Angus> Yep - I use the WXAgg backend.
Fernando> Since
> "Jin" == Jin Kim <[EMAIL PROTECTED]> writes:
Jin> Hello, I downloaded MayaVI and VTK to run with Python.
Jin> WindowsXP ActivePython2.4 MayaVi-setup-1.5.exe
Jin> VTK-4.4.2-Python-2.4.1.zip ---
Jin> I tested the mayavi installation using
Jin> " python tes
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes:
Angus> Hi all, Firstly, thanks Prabhu, for telling me about
Angus> working with mayavi.tools.mlab. It's perfect for the way I
Angus> like to work.
Great! Glad you like it.
Angus> Now I have new problem with mayavi (whi
> "fred" == fred <[EMAIL PROTECTED]> writes:
fred> First, I guess you are talking about mayavi2 and not mayavi.
fred> In this case, you'll get more chance if you post on
fred> enthought-dev ml.
Not really, I am the only one who usually responds on either thread
w.r.t. m2/m1 issue
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes:
>> How exactly are you making these snapshots?
Angus> Those outputs were produced by clicking on the "Save"
Angus> button in the GUI. After your other email in this thread, I
Angus> tried using mv.engine.current_scene.sc
> "AK" == a k <[EMAIL PROTECTED]> writes:
AK> [EMAIL PROTECTED] ~]$ mayavi Traceback (most recent call
AK> last): File "/usr/bin/mayavi", line 296, in ? import Main
AK> ImportError: No module named Main
AK> line 63, in vtkLoadPythonTkWidgets interp.call('load',
AK> filena
> "Alex" == alexposts <[EMAIL PROTECTED]> writes:
Alex> Hi, I want to use mayavi (and pyvtk) to visualize of 2
Alex> dimensional mesh (more particulary adataptive mesh, it looks
Alex> like this
Alex> http://www.cita.utoronto.ca/~ljdursi/research/curve-region-oct.png).
Alex
> "Jelle" == Jelle Feringa / EZCT Architecture & Design Research <[EMAIL
> PROTECTED]> writes:
Jelle> Hi, I'm new to (t\i)vtk but am amazed having such powerful
Jelle> tools that are pretty straightforward to operate!
Thanks!
Jelle> Ok, here's what I'm having a hard time fin
> "Steve" == Steve Juranich <[EMAIL PROTECTED]> writes:
Steve> I'm trying to get my head around how the Volume module is
Steve> working. I saw in the documentation that the module
Steve> requires the scalar data to be either chars or shorts (Is
Steve> that right? What is the
Hi,
> "AL" == Anders Lyckegaard <[EMAIL PROTECTED]> writes:
AL> Dear list, I hope that you accept newbie questions.
That is not a problem so long as you'll put up with my slow
responses. :-)
AL> My goal is to draw a circular cylinder or some other embedded
AL> manifold with some
> "Peter" == Peter Schmitt <[EMAIL PROTECTED]> writes:
Peter> I want to load a custom gradient table color transfer
Peter> function (*.grad file) via a MayaVi2 script.
Peter> # start MayaVi, load data, etc. ... vol = Volume()
Peter> mayavi.add_module(vol)
Sorry for the ext
>>>>> "Prabhu" == Prabhu Ramachandran <[EMAIL PROTECTED]> writes:
>>>>> "Peter" == Peter Schmitt <[EMAIL PROTECTED]> writes:
Peter> I want to load a custom gradient table color transfer
Peter> function (*.grad file) via
> "Colin" == Colin Cotter <[EMAIL PROTECTED]> writes:
Colin> Dear list, I'm running Mayavi 1 on unstable Debian, and I'm
Colin> struggling to get my user-defined plugins loaded. I've
Colin> added the path containing Modules, Filters using
Colin> preferences, and our new filters
> "Misak" == Misak Sargsian <[EMAIL PROTECTED]> writes:
Misak> Installed mayavi on MacBook pro using fink - it was
Misak> installed without problem.
Misak> Now when I'm running mayavi from xterm it give the
Misak> following error
Misak> Traceback (most recent call last):
> "Misak" == Misak Sargsian <[EMAIL PROTECTED]> writes:
Misak> import vtk - OK!
Misak> import mayavi Traceback (most recent call last): File
Misak> "", line 1, in ? File
Misak> "/sw/lib/python2.3/site-packages/mayavi/__init__.py", line
Misak> 5, in ? import Common, Base.
> "HBD" == Hans-Bernd D?rr <[EMAIL PROTECTED]> writes:
HBD> Hello everybody, I have an already existing VTK-File, but it
HBD> lacks of boundary conditions. Is there a possibility to add
HBD> some kind of boundary condition or at least a certain value
HBD> to some elements with
oject with funding to pay one or two
people in India for a couple of years. If you know of anyone
interested in this please do let me know. More details are available
here:
http://www.aero.iitb.ac.in/~prabhu/Projects
\end{OT-job-posting}
cheers,
--
Prabhu Ramachandran
> "Bopo" == Xusheng Zhou <[EMAIL PROTECTED]> writes:
Bopo> Hello, everyone! I want to visualize a intense of a scalar
Bopo> field on a 2D plane(1024*1024 points). A 2D visualization is
Bopo> a surfacemap with color, whose dataset attribute is SCALARS
Bopo> under DATASET of STR
> "Jelle" == jelle feringa <[EMAIL PROTECTED]> writes:
Jelle> Hi, I haven't been able to find out how one can add a
Jelle> filter such as Curvatures that isn't part of the
Jelle> pre-defined mayavi filters, in mayavi rather than ivtk.
Jelle> Speaking of Curvatures: my goal is
> "John" == John D <[EMAIL PROTECTED]> writes:
John> hello I found your very interesting project at
John> sourceforge.net. It is really a pitty that you discontinued
Well, the mayavi web page has not been updated in a long while (and
that is my fault!) which is what makes you think ma
> "fred" == fred <[EMAIL PROTECTED]> writes:
fred> Christian K a ?crit :
>> Hi, I'm using mayavi installed on ubuntu edgy using the
>> enthought eggs, like:
>>
>> easy_install -f
>> http://code.enthought.com/enstaller/eggs/stable/ubuntu/edgy/
>> enthought.mayavi
>>>>> "Leo" == Leo Garcia <[EMAIL PROTECTED]> writes:
Leo> Dear Prabhu Ramachandran, I am doing a MSc. project and UCL
Leo> in London and was wondering if you could help. Is there any
Leo> way of opening and manipulating MayaVi from Matlab?
I&#
> "Angus" == Angus McMorland <[EMAIL PROTECTED]> writes:
Angus> Hi list, I want to use mayavi2 (I usually use its
Angus> tools.mlab interface) to plot glyphs (or perhaps
Angus> streamlines) at (non-integral) co-ordinates specified in a
Angus> 3xn numpy array, with their size an
Hi Gerard,
Been a while since we exchanged emails.
> "Gerard" == Gerard Gorman <[EMAIL PROTECTED]> writes:
Gerard> Hi We're written a new Filter for mayavi (1.x) which
Gerard> allows one to plot arbitrary fields (scalars and vectors)
Gerard> on iso-surfaces. It also gives the vol
> "Orest" == Orest Kozyar <[EMAIL PROTECTED]> writes:
Orest> I've been playing with MayaVI and it's a very nice system.
Orest> However, I have been stumped by a particular problem. I am
Orest> using MayaVI to generate 3-d plots to analyze correlations
Orest> among variables.
> "fred" == fred <[EMAIL PROTECTED]> writes:
>> Well, you can configure the axes using a script to set the
>> value displayed on the axis. I think this has been asked
>> before and the archives should help.
>>
fred> Right, at least on the enthought-dev ml ;-)
fred>
> "Dzung" == Dzung Manh Chu <[EMAIL PROTECTED]> writes:
Dzung> Hello all. I'm using MayaVi to visualise data in the
Dzung> VTK-XML format. THe data describes a fluid flow in a cubic
Dzung> domain. It consists of two part: the first part is in
Dzung> vector format for the veloc
> "yadin" == yadin Bocuma Rivas <[EMAIL PROTECTED]> writes:
yadin> hey haow can i polt structures with mayavi like lines,
yadin> squeres, cicrles, a belt, a cable... i need normal simple
yadin> examples
There are plenty of ways to do that. If you just want do draw simple
prim
> "TR" == <[EMAIL PROTECTED]> writes:
TR> Hi I am currently scripting mayavi through python and am at
TR> the point in time where I wish to "render" the scene and take
TR> a snapshot.
TR> I am unable to accurately specify the size of the screen
TR> shot. Can someone plea
> "Ning" == Ning Cao <[EMAIL PROTECTED]> writes:
Ning> hi, I am trying to use MayaVi 1.5 to display tensor field of
Ning> the attached file tensors.vtk. But I found that the lookup
Ning> table I defined in the .vtk file was not used by MayaVi. I
Ning> have to load the lookup ta
> "Mário" == Mário Vicente da Silva <[EMAIL PROTECTED]> writes:
Mário> 1) Up until now I was using linear cells (vtk_triangle,
Mário> vtk_quad, vtk_tetra) and when I want to display my mesh is
Mário> very simple, I just load the SurfaceMap module with the
Mário> wireframe optio
> "Luis" == Luis Armendariz <[EMAIL PROTECTED]> writes:
Luis> It seems that in Mayavi, the lower and upper thresholds
Luis> reset to a different range when stepping through a
Luis> timeseries, which is quite annoying. I realize that this
Luis> happens because the range of valu
> "Luis" == Luis Armendariz <[EMAIL PROTECTED]> writes:
Luis> When saving a visualization in mayavi2, I get the following
Luis> exception after I've added an instance of the Text module:
Luis> Exception In
Luis>
/home/luis/usr/lib/python2.4/site-packages/enthought.traits-2.0b
> "Luis" == Luis Armendariz <[EMAIL PROTECTED]> writes:
Luis> It seems that in Mayavi, the lower and upper thresholds
Luis> reset to a different range when stepping through a
Luis> timeseries, which is quite annoying. I realize that this
Luis> happens because the range of valu
provides access to a vtkPLOT3DReader. Currently the
vtkPLOT3DReader only suports binary structured grid files. Vector and
scalar data are supported.
This code is distributed under the conditions of the BSD license. See
LICENSE.txt for details.
Copyright (c) 2001-2002, Prabhu Ramachandran.
""
> "Hans" == Hans Fangohr <[EMAIL PROTECTED]> writes:
>>> Exception:
>>> C:\user\prabhu\MayaVi-1.5\Misc\LutHandler.py:242:SyntaxError:
>>> invalid syntax (Line 1) (in load config)
>> Sorry for not getting back to you earlier.
>>
>> I suspect that I created the mv file
> "Tim" == Tim Bond <[EMAIL PROTECTED]> writes:
Tim> Hullo, I wonder if someone could help me out?
I'll try. Sorry for the delayed response.
Tim> I'm having trouble figuring out how to set a custom scale on
Tim> a colormap in Mayavi2. I'm reading in an unstructured grid
Tim>
> "Chad" == Chad Dyner <[EMAIL PROTECTED]> writes:
Chad> Hi Prabhu, I am new to CFD or any other type of advanced
Chad> visualization for that matter, but I am very interested in
Chad> the subject. I just downloaded your Mayavi software and was
Chad> impressed that such a pack
> "JS" == Juerg Schmidli <[EMAIL PROTECTED]> writes:
JS> Hi I have four-dimensional data stored in a netcdf file and
JS> want to create an isosurface visualization for each time step
JS> in the file (>100 times) and save the resulting image as a
JS> PNG-file.
This is a bug. L
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