News

BAM Engine 0.9.2 is a maintenance release that restores compatibility with NumPy 2.5, alongside validation and tooling fixes accumulated since 0.9.1.

BAM Engine 0.9.0 redesigns the results collection API, making simulation data easier to access and explore. A follow-up patch (0.9.1) adds a log_level convenience parameter.

BAM Engine 0.8.0 extends the calibration toolkit with four new composable tools, recalibrates all validation targets from extracted book figure data, and redesigns buffer-stock validation around aggregate improvement over Growth+.

BAM Engine 0.7.0 replaces the batch-sequential goods market with a pure sequential implementation, eliminating inventory collisions and delivering 6.5% faster simulations.

BAM Engine 0.6.0 consolidates two parallel market-matching implementations into a single vectorized path, delivering ~30% faster simulations.

We are excited to announce BAM Engine 0.5.1 and the launch of bamengine.org.