First I generate descriptors using asap gen_desc -f train.xyz soap Then I tried to plot PCA map using asap map -f ASAP-desc.xyz -dm ' [SOAP*]' -c energy pca . But it raise an error: ValueError: ...

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

read_checkpoint() imports landmarks from Stratovan Checkpoint files (*.ckpt) [1] into R[2] so that the Export-step within Checkpoint can be skipped. Returned will be a list of which each list element ...

Abstract: To address the issues of low efficiency of the traditional method of moments (MoM) in analyzing the scattering properties of periodic electromagnetic arrays, the characteristic mode basis ...

Abstract: This study proposes a three-dimensional room transfer function (RTF) parameterization method based on multiple concentric planar circular arrays, which exhibits robustness to variations in ...