@java.lang.Override
      public boolean equals(final java.lang.Object obj) {
        if (obj == this) {
          return true;
        }
        if (!(obj
            instanceof
            com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.FeatureValueDomain)) {
          return super.equals(obj);
        }
        com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.FeatureValueDomain other =
            (com.google.cloud.vertexai.api.ExplanationMetadata.InputMetadata.FeatureValueDomain)
                obj;

        if (java.lang.Float.floatToIntBits(getMinValue())
            != java.lang.Float.floatToIntBits(other.getMinValue())) return false;
        if (java.lang.Float.floatToIntBits(getMaxValue())
            != java.lang.Float.floatToIntBits(other.getMaxValue())) return false;
        if (java.lang.Float.floatToIntBits(getOriginalMean())
            != java.lang.Float.floatToIntBits(other.getOriginalMean())) return false;
        if (java.lang.Float.floatToIntBits(getOriginalStddev())
            != java.lang.Float.floatToIntBits(other.getOriginalStddev())) return false;
        if (!getUnknownFields().equals(other.getUnknownFields())) return false;
        return true;
      }
<pre>
If this input feature has been normalized to a standard deviation of
1.0, the original_stddev specifies the standard deviation of the domain
prior to normalization.
</pre>

<code>float original_stddev = 4;</code>

@return The originalStddev.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/ExplanationMetadata.java