aqwa-output

name	aqwa-output
description	AQWA output formats (RAO CSV, coefficient JSON), LIS parsing conventions, result validation, benchmark comparison vs OrcaWave, and validation criteria.
type	reference
version	1.0.0
updated	"2026-03-16T00:00:00.000Z"
category	engineering
triggers	["AQWA output format","AQWA LIS parsing","AQWA validation","AQWA benchmark","AQWA OrcaWave comparison","AQWA RAO CSV"]
capabilities	[]
requires	[]
see_also	["aqwa-analysis"]
tags	[]
scripts_exempt	true

AQWA Output Skill

Output formats, LIS parsing conventions, result validation, and benchmark comparison for ANSYS AQWA. See aqwa for Python API.

Output Formats

RAO CSV Format

frequency_rad_s,direction_deg,surge_amp,surge_phase,sway_amp,sway_phase,heave_amp,heave_phase,roll_amp,roll_phase,pitch_amp,pitch_phase,yaw_amp,yaw_phase
0.100,0.0,0.985,178.2,0.000,0.0,1.023,-2.5,0.000,0.0,0.156,175.8,0.000,0.0
0.100,90.0,0.000,0.0,0.978,175.4,1.015,-3.2,2.345,-8.5,0.000,0.0,0.012,92.1

Coefficient Matrices JSON

{
  "frequencies_rad_s": [0.1, 0.2, 0.3, 0.5, 0.8],
  "added_mass": { "0.1": [[1.2e6, 0, 0, 0, 1.5e7, 0], ...] },
  "damping": { "0.1": [[2.5e5,      ...