<html class="apple-mail-supports-explicit-dark-mode"><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr"></div><div dir="ltr">Google AI is terrible. I have found that Claude and OpenAI Codex are the best. They hallucinate too but are more honest and you can often cross check in literature if they have gone mad. </div><div dir="ltr"><br></div><div dir="ltr"><br><blockquote type="cite">On 6 Aug 2026, at 02:47, Sylvain Turcotte <sturcott@ubishops.ca> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
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<span style="font-family: Aptos, "Aptos_EmbeddedFont", "Aptos_MSFontService", Calibri, Helvetica, sans-serif;">Hello everyone,</span></div>
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I was looking around to see if anyone used flash with a co-rotating frame and google AI hallucinated the following lines to include in a flash.par file: </div>
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# Example parameter settings for a rotating binary system</div>
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useGravity = .true.</div>
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useRotationalFrame = .true. # Activates the rotating frame source modules</div>
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# Define the constant angular velocity vector (e.g., rotation around Z-axis)</div>
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omega_x = 0.0</div>
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omega_y = 0.0</div>
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omega_z = 1.25e-3 # Rad/sec based on the system's orbital period</div>
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# Center of rotation (usually the center of mass of the grid/system)</div>
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xCenterRotation = 0.0</div>
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yCenterRotation = 0.0</div>
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zCenterRotation = 0.0</div>
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I have not found anything related to these in the documentation. Is google AI anywhere close to something that actually exists?</div>
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Best,</div>
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Sylvain</div>
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