map3d
Using map3d
“Looking at my data has never been
so much fun!”
NCRR
Command Line Control
map3d
map3d -f daltorso.fac
NCRR
More Command Line
map3d
map3d -f daltorso.fac -p p2_3200_77_torso.data
NCRR
Still More….
map3d
map3d -nw \
-f daltorso.fac -p p2_3200_77_torso.data \
-f dalepi.fac -p p2_3200_77_epi.data
NCRR
All the options
Map3D
Version 5.4
map3d
USAGE:
map3d [FILENAME]
map3d [OPTIONS]
FILENAME:
the name of a file containing geometry and/or data.
OPTIONS:
Global:
-bw border_width title_bar_height (to override the
default)
-c colour (default colour for all meshes)
-df filename (for default settings file)
-if filename (to set output image basefilename)
-iv (initialize video equipment)
-nv (to *not* check validity of geometry)
-nw (for new window for each surface)
-rl level (set report level)
-ss (to have all surfaces with same geometry scale)
-v (echo the version number)
-vm (for video mode)
-vw xmin ymin (location of video window)
NCRR
…the rest of all
map3d
Per Surface:
-ac (leave geometry in absolute coordinates)
-al xmin xmax ymin ymax (to set colormap window location)
-as xmin xmax ymin ymax (to set surface window location)
-at xmin xmax ymin ymax (to set scalar window location)
-c colour (for mesh)
-cg colour (for vectors)
-ch channels_filename (links nodes to channels in data file)
-cl channellinks_flename (links channels to leadlinks)
-cs scale_step_size (user set contour spacing)
-dp datafilepath (pathname to the pak-data files)
-ds (make this the dominant surface)
-f geomfilename
-ff fidfilename (.fid file to be read)
-fn fidseriesnum (number of the fid series to take)
-gp geomfilepath (pathname to the geometry files)
-i increment (increment between file numbers)
-lh (to set colormap window's orientation to be horizontal)
-ll leadlinks_filename (links electrode numbers to leads)
-lm landmarkfile (to read landmark file (eg. coronaries) in)
NCRR
Scalar data arguments
map3d
-p
pot/grad-filename (basefilename)
-ph maximum_data_value (user set potential maximum)
-pl minimum_data_value (user set potential minimum)
-ps scaleval (scale value applied to all data)
-s num1 num2 (first and last file numbers)
-sl surfnum (to lock scaling to another surface)
-t trace_lead_number (for scalar plot)
NCRR
Interactive Controls
Mouse
map3d
• Rotation, translation, scaling
• Menu manipulation
• Picking
Keyboard
• Toggle settings
• Select options
GUI
• Windows for scaling, file handling, etc.
NCRR
I/O and File Reading
Input
map3d
• CVRTI ASCII formats
- .pts, .fac, .pot, .channels, .tetra,
.leadlinks, .lmarks
• CVRTI graphicsio formats
- .geom, .tsdf, .data, .tsdfc
Output
• Same as input for geometry
• Image formats (.png so far)
NCRR
Scripting map3d
map3d
MAP3D=../map3d
GEOM=../geom/tank
DATA=../data/tank
$MAP3D -nw -f ${GEOM}/25feb97_sock.fac \
-p ${DATA}/cool1-atdr_new.data@1 -s 1 1000 \
Surface 1 -ch ${GEOM}/sock128.channels \
-lm ${GEOM}/25feb97_sock.lmarks \
-f ${GEOM}/25feb97_sock_closed.geom \
-p ${DATA}/cool1-atdr_new.data@2 -s 1 1000\
Surface 2
-ch ${GEOM}/sock128.channels \
-lm ${GEOM}/25feb97_sock.lmarks
NCRR
Resulting Display
map3d
Surface 1
Surface 2
NCRR
map3d
Demo
NCRR