SubOp class

Subtracts a scalar or tensor from the input element-wise.

Equivalent to torch.sub() in PyTorch.

final result = SubOp(scalar: 1.0)(tensor);  // tensor - 1.0
final result = SubOp.tensor(other)(tensor); // tensor - other

Inheritance

Constructors

SubOp({required double scalar}): Creates a subtraction operation with a scalar operand.
SubOp.tensor(TensorBuffer other): Creates a subtraction operation with a tensor operand.

hashCode → int: The hash code for this object.
no setterinherited
name → String: The human-readable name of this operation.
no setteroverride
other → TensorBuffer?: Tensor operand (if using tensor mode).
finalinherited
requiresContiguous → bool: Whether this operation requires contiguous input.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scalar → double?: Scalar operand (if using scalar mode).
finalinherited

apply(TensorBuffer input) → TensorBuffer: Applies this transform to input and returns the result.
inherited
applyInPlace(TensorBuffer input) → void: Applies this transform to input in place.
inherited
call(TensorBuffer input) → TensorBuffer: Alias for apply.
inherited
cloneForModification(TensorBuffer input) → TensorBuffer: Creates an output buffer from input, ensuring contiguity with single copy.
inherited
computeOutputShape(List<int> inputShape) → List<int>: Computes the output shape for a given inputShape.
inherited
ensureContiguous(TensorBuffer input) → TensorBuffer: Returns a contiguous version of input if needed.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
operation(double a, double b) → double: The operation to apply element-wise.
override
toString() → String: A string representation of this object.
inherited