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added s11!

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Ayzen
2026-03-26 18:29:42 +03:00
parent 9ddbde22bd
commit 077542cbd0
43 changed files with 713 additions and 347 deletions
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python_app/storage/npz/serialize.py
+3 -4
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@@ -28,13 +28,12 @@ def serialize_trace_collection(collection: SweepCollection, magic: int) -> bytes
for trace in collection.traces:
freq = np.asarray(trace.frequency_hz, dtype=np.float32)
s11 = np.asarray(trace.s11, dtype=np.complex64)
s21 = np.asarray(trace.s21, dtype=np.complex64)
if freq.size != s11.size:
raise ValueError("Trace frequency and S11 sizes must match")
if freq.size != s21.size:
raise ValueError("Trace frequency and S21 sizes must match")
# Python workflows still operate on S21 only. Emit a zero-filled S11
# channel so C++ trace bundles keep the same wire format as runtime
# rings while the Python layer remains unchanged.
s11 = np.zeros(freq.size, dtype=np.complex64)
buffer.extend(struct.pack("<III", trace.combo.input_pos, trace.combo.output_pos, int(freq.size)))
buffer.extend(freq.astype("<f4", copy=False).tobytes())