Method countTrue

static member countTrue: Tensor<bool> -> int64

Counts the elements being true.

Declaration
static member countTrue: src:Tensor<bool> -> int64
Parameters
Type Name Description
Tensor<bool> src

The tensor containing the source values.
Returns
Type Description
int64

A scalar containing the result of this operation.
Remarks

The number of elements that are true is counted and returned as a scalar.

Examples
 let a = HostTensor.ofList2D [[true; false; true; false]
                              [false; true; true; false]]
 let b = Tensor.countTrue a // b = 4L
See Also