volume¶

steno3d.
volume
(...)¶
Create and plot a Steno3D Volume resource
steno3d.volume(data)
creates a Steno3D Project with a Volume resource
defined by data
, an m x n x p matrix. The data values are plotted on
cellcenters with unit widths. Cell boundaries are defined by x = 0:m,
y = 0:n, and z = 0:p.
steno3d.volume(origin, data)
creates a Steno3D Project with a Volume
resource as above, offset by 1 x 3 origin
vector. Cell boundaries are
defined by x = origin(1) + (0:m), y = origin(2) + (0:n), and
z = origin(3) + (0:p).
steno3d.volume(X, Y, Z, data)
creates a Steno3D Project with a Volume
resource as above. X
, Y
, and Z
are vectors of cell boundaries (with
sizes n x 1, m x 1, and p x 1, respectively) OR of cell widths (with
sizes (n1) x 1, (m1) x 1, and (p1) x 1, respectively). Since the
volume dimensions are given by X
, Y
, and Z
in this case, data
may also
be a m*n*p x 1 vector.
steno3d.volume(X, Y, Z, origin, data)
creates a Steno3D Project with a
Volume resource as above, offset by 1 x 3 origin
vector. This is
useful when X
, Y
, and Z
are cell widths.
steno3d.volume(..., title1, data1, ..., titleN, dataN)
adds any number
of titled datasets to the Volume resource. title
must be a string and
data
must be a matrix of size m x n x p (or m*n*p x 1 if X
, Y
, and Z
are provided). title
/data
pairs may replace the standalone data
matrices above. (For more details see steno3d.addData()
)
steno3d.volume(project, ...)
adds the Volume resource to project
, an
existing Steno3D Project. project
may also be a figure or axes handle
that was created by a Steno3D plotting function.
project = steno3d.volume(...)
returns project
, the Steno3D Project that
contains the new Volume resource.
[project, volume] = steno3d.volume(...)
returns project
, the Steno3D
Project, and volume
, the new Volume resource.
steno3d.volume
does not have a MATLAB builtin counterpart. When
plotting a Steno3D Volume locally, its boundaries are displayed in a
similar way as slice, but when uploaded to steno3d.com, the entire
volume is available for plotting, slicing, and isosurfacing. After
creating a Volume resource with steno3d.volume
, properties of the
Volume object can be directly modified.
Example:
[xvals, yvals, zvals] = ndgrid(7.5:4:7.5, 9:2:9, 9.5:9.5);
[proj, vol] = steno3d.volume( ...
4*ones(5, 1), 2*ones(10, 1), ones(20, 1), [10 10 10], ...
'XValues', xvals, 'YValues', yvals, 'ZValues', zvals ...
);
vol.Title = 'Example Volume';
vol.Description = 'Volume with x, y, and z data';
vol.Title = 'Project with one Volume';
proj.Public = true;
steno3d.upload(proj);
See more EXAMPLES
See also steno3d.core.Volume, steno3d.upload, steno3d.addData, steno3d.core.Project