Description
Require suppliedPolarity +1 or -1 and multiply amplitude by it.
A signal summary or transfer factor describes one numerical property of supplied measurements. Amplitude, power, offset removal, and normalization conventions differ, so a result needs its exact definition before physical interpretation.
Require suppliedPolarity +1 or -1 and multiply amplitude by it.
When to use this tool
Use Seismic Component Polarity Factor when you need a signal statistic or supplied-response factor.
How to use the tool and how it works
- Enter amplitude, suppliedPolarity. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read correctedAmplitude. Use the output convention below.
Require suppliedPolarity +1 or -1 and multiply amplitude by it.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| amplitude | Amplitude | Required. Finite number. |
| suppliedPolarity | Supplied Polarity | Required. Safe integer. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| correctedAmplitude | Corrected Amplitude | Required. Finite number. |
{
"input": {
"amplitude": 3,
"suppliedPolarity": -1
},
"output": {
"correctedAmplitude": -3
}
}Limitations and assumptions
- This applies a declared sign convention without detecting reversed instruments, rotating components, measuring calibration, or interpreting a seismic event.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Use the full waveform and an appropriate calibrated processing method when phase, spectral content, instrument response, or uncertainty matters. Keep amplitude and power conventions separate.
References
Similar or alternative tools
- Seismic Polarity Convention Reflection Tag
Multiply by instrument sign and the selected compression-display sign and return positive, negative, or zero polarity.
- Seismic Trace RMS One Window Term
Scale by maximum absolute value, compute mean, and return root-mean-square of raw or mean-removed samples according to removeMean; an all-zero trace returns zero mean and RMS.