b309849e04
Parameterize the Renderer trait over GenericSim to avoid taking it dynamically
...
Notably, this allows the SerializerRenderer to serialize the actual
state to disk, as-is. That'll allow for more compact images, and
potentially also a way to resume simulations.
I expect the viewer will be broken for new simulations, initially.
2020-12-16 23:23:54 -08:00
6362b5a60e
parallelize render_scalar_field
2020-12-15 14:19:29 -08:00
cba2e3c3d2
Change up some measurement/rendering details
2020-12-14 21:44:07 -08:00
d619383fb9
Make Current measurement serializable
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Note that this REALLY slows it down, since it forces the Region to be
Boxed.
It might make sense at some point to consider introducing a RegionBitmap
type. Maybe keep the original Region type -- for serializing -- but
cache a Bitmap version where perf matters more.
2020-12-06 19:54:02 -08:00
8d4a3a91fe
Fix broken tests + misc cleanup
...
Move all the examples which don't compile to the `old/` directory.
2020-12-06 13:31:13 -08:00
ed86aff504
measurements are now rendered alongside the terminal view
2020-11-29 12:27:52 -08:00
70e6cdf0cb
Render to exactly the size of the terminal
2020-11-29 10:52:11 -08:00
8f8c42a853
renderer can navigate forward in time (and also in the + or - z direction)
...
Can't navigate backward yet
2020-11-28 13:49:30 -08:00
58fa41ce87
Viewer actually renders frames (no navigation yet)
2020-11-28 12:22:22 -08:00
d39a13190f
Use bincode instead of CBOR to cut file size by 70%
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Also use a BufWriter to significantly speed up the serialization
2020-11-27 22:37:18 -08:00
2c042810d8
Implement a 'SerializerRenderer' output format
...
It's CBOR, which seems to pack not so efficiently (250*250*20 * 12
floats takes 400 MB per frame, whereas this many doubles could pack into
120 MB). serde_cbor also seems to be extremely slow: taking multiple
minutes per frame. This could be parallelized to be less problematic
though (it already is -- just bump the parallelism).
Might be worth testing other formats.
2020-11-27 22:11:53 -08:00
9d15e126a7
Cleanup
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AKA I made these changes a month ago but forgot to commit them and don't
really want to figure out what they did.
2020-11-27 21:22:42 -08:00
1a9093315a
Basic support for plotly backend
...
NOTE: this requires you to clone `plotly`, copy the
`plotly_kaleido` folder to be adjacent to this one, and then run `cargo
build --release` from within that plotly_kaleido folder.
2020-10-09 21:51:34 -07:00
f2ba6fdd1b
Troubleshoot toroid2.5d
2020-10-09 20:41:38 -07:00
4ac48bd3f1
Minor cleanup to Render size
2020-10-03 22:13:59 -07:00
0642f52172
Fix some issues related to the Courant number
...
step_h was using the wrong timestep; fixing it caused update issues
based on the Courant number being 1.0, i.e. too large. Reducing it to
\sqrt{3}/3 fixes stability issues. Unfortunately, a non-Unity Courant
value prevents me from using the ideal Absorbing Boundary Condition I
had just implemented, so that's been disabled.
2020-10-03 19:44:30 -07:00
55d6171325
Add units to the different Vec3 "types" (Meters and Index, so far)
2020-09-26 17:05:15 -07:00
9a0f778db5
UPML boundary now applies to z dimension
2020-09-26 15:13:30 -07:00
d39db969b5
Consolidate Vec/Coord into the geom submodule
...
Also add the missing coord.rs to version control...
It should have been checked in earlier
2020-09-26 14:09:41 -07:00
bef423ce38
Rename Point -> Vec2 to distinguish it clearly from any 3d object
2020-09-26 13:25:49 -07:00
caa276295d
Move vec3.rs -> vec.rs in preparation for adding a 2d vec
2020-09-26 13:19:25 -07:00
2627852a39
Eradicate SimSnapshot
...
We do everything it achieved via the GenericSim trait, now.
2020-09-25 20:18:43 -07:00
cae84222c0
Rendering now mostly uses the GenericSim
2020-09-25 20:15:39 -07:00
a931252e9c
Convert render system to sample the simulation at a fixed resolution; no more decimation
2020-09-25 19:40:49 -07:00
6d77c85179
Abstract coordinates behind a Coord type
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This will allow adding another dimension to the coordinate, more easily.
2020-09-22 11:23:58 -07:00
f21c43d655
Misc measurement improvements
2020-09-20 21:56:30 -07:00
f6e4ed8cb9
Add a UPML boundary condition (needs improving in the corners, though)
2020-09-19 20:02:11 -07:00
ae93101676
Allow conductivity to be specified as a vector
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This is necessary to implement UPML boundary conditions
2020-09-19 19:33:11 -07:00
1d303df409
Fix rendering to render (Bx,By,Ez). Also fix an infinite loop due to rounding errors in MHCurve
2020-09-18 22:22:54 -07:00
8a70276c78
Make measurements also be 3d
2020-09-18 17:11:05 -07:00
a1f5b96ae1
Model the H/B field in 3d, mostly
2020-09-17 22:53:12 -07:00
c0174b6483
Rename flt::Priv/Pub to Real and Flt
...
It's a little more readable
2020-09-13 22:45:02 -07:00
f50dbf7d4e
Make the float depth compile-time configurable
2020-09-13 22:38:00 -07:00
6664fea7c2
Use unchecked floats for release builds
2020-09-13 18:22:58 -07:00
53da11c874
Assorted minor aesthetic touchups
2020-09-13 17:19:44 -07:00
b4b0fde8af
Use ndarray's parallelism features
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It's easier to read, and it also gets 10-30% perf improvement for
Driver::step
2020-09-12 20:37:31 -07:00
0fc973b409
Toy around with some other setups.
...
It's weird (maybe), that the behavior of the ferromagnet is to _prevent_ H
from getting very large
2020-09-09 22:41:41 -07:00
995b5b7c54
Render current as a vector field
...
hmm...
2020-09-07 21:34:33 -07:00
0c6a01c671
Make vector field rendering logic generic
2020-09-07 21:14:26 -07:00
0b9861d619
Cleanup RenderSteps
2020-09-07 21:07:26 -07:00
d611e822dd
Add a 'Measurement' concept, e.g. to display current at a point.
2020-09-07 20:14:41 -07:00
fbca8622df
Remove usize casts
2020-09-07 17:54:50 -07:00
14fa68bfb2
Snapshot and decimate before rendering; add an explicit boundary layer
2020-09-07 17:42:05 -07:00
d26b4197af
Introduce a Driver abstraction to encapsulate the SimState and the Renderers
2020-09-06 11:24:48 -07:00
3b1397e90c
Implement a NullRenderer
2020-09-05 23:41:28 -07:00
fc14961d32
Render simulations to the terminal and to disk simultaneously
2020-09-05 17:43:51 -07:00
861d7430e2
Tune some rendering constants
2020-09-05 14:44:26 -07:00
08461267be
Properly cast from RGB -> YCbCr
2020-09-05 14:31:29 -07:00
fd4e10b0d0
add transparency to vector fields
2020-09-05 14:21:32 -07:00
d6d42330c6
Apply a log-like scaling to all values being rendered
2020-09-05 14:06:53 -07:00
