Web.run_async?

Web.run_async?#

Date

Category

2025-09-29 13:30:44

Web API

The web.run_async function in Tidy3D allows you to submit and run multiple simulations in parallel on the server. It supports different simulation types (FDTD, Mode, HeatCharge, EME and RF) and automatically monitors, downloads, and loads the results into a web.BatchData object.

batch_results = web.run_async(simulations=sims, verbose=verbose)

For virtual GPU users#

To run simulations in parallel, it is necessary to use your FlexCredit pool. To do this, set pay_type = "FLEX_CREDITS":

batch_results = web.run_async(simulations=sims, verbose=verbose,pay_type="FLEX_CREDITS")