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torch.js· 2026
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torch.SoftplusFunctionalOptions

export interface SoftplusFunctionalOptions {
  /** The beta value for the Softplus formulation (default: 1) */
  beta?: number;
  /** Values above this threshold will use linear approximation for numerical stability (default: 20) */
  threshold?: number;
}
beta(number)optional
– The beta value for the Softplus formulation (default: 1)
threshold(number)optional
– Values above this threshold will use linear approximation for numerical stability (default: 20)

Options for softplus functional operation.

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