tidy3d icon indicating copy to clipboard operation
tidy3d copied to clipboard

Fast electromagnetic solver (FDTD) at scale.

Results 281 tidy3d issues
Sort by recently updated
recently updated
newest added

**Describe the bug** User raised and Alec confirmed - when defining a geometry with the .translated() method, this geometry does not show up when trying to plot it. **To Reproduce**...

Just making a note of this so we have a record. Some things I think will improve usability: 1. Everything that we want users to use could be importable from...

Our [field projector](https://docs.flexcompute.com/projects/tidy3d/en/latest/api/_autosummary/tidy3d.FieldProjector.html?_gl=1*1acxu5z*_gcl_au*ODUyOTA5MzE1LjE3MTM4OTc1OTc.*_ga*MTU3Mzc5NDcwNi4xNzE3NzgyNDM3*_ga_VB7XZB03TL*MTcxODAyODI4Ny4xOC4xLjE3MTgwMjgzMDAuNDcuMC4w) supports the input of a field monitor via the `from_near_field_monitors` method. It doesn't seem to support the input of complex near-field data directly. This limits the users...

2.8

The design plugin defines `Method` objects, which tell it how to sample the design space. We currently support Monte Carlo sampling and also grid search. We want to expand this...

2.8

would be nice to provide a shortcut to compute frequency from wavelength as we use frequency generally internally and lots of users work with wavelengths. In our examples and internally,...

good first issue

As simulations become more complex, setting up the path integrals for each port will become tedious! We should implement a method that automatically creates path integrals from very simple user...

SimulationData objects are often saved to `.hdf5` file. But some users have requested an easy way to save to `.mat` file for use in Matlab. Let's create a new method...

good first issue

for more details refer to https://flow360.atlassian.net/browse/SCEM-6289

Bug
good first issue

I noticed a few major sections of polyslab are not covered by test, if you get time, could you take a look and add a couple tests to cover these...

The front end tests trigger the following warnings in scene and mode solver ``` tests/test_components/test_scene.py::test_plot_1d_scene tests/test_components/test_simulation.py::test_plot_1d_sim /Users/twhughes/Documents/Flexcompute/tidy3d-docs/tidy3d/tidy3d/components/scene.py:478: UserWarning: Attempting to set identical low and high xlims makes transformation singular; automatically...