Documentation

vmuls

Function

vmuls instruction abstraction.

z = vmuls(x, y), where vmuls evaluates the product of vector x and scalar y.

Prototype

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class vmuls(x, y, z)

Parameters

Parameter

Input/Output

Data Type

Description

x

Input

Tensor variable

Input vector tensor. FP16, FP32, INT16, and INT32 are supported.

y

Input

Python scalar

Input scalar. The program does not process this parameter.

z

Output

Tensor variable

Output vector tensor. FP16, FP32, INT16, and INT32 are supported.

Example

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from mskpp import vmuls, Tensor
ub_x, ub_z = Tensor("UB"), Tensor("UB")
gm_x = Tensor("GM")
ub_x.load(gm_x)
out = vmuls(ub_x, 5, ub_z)()  // 5 is the value of scalar y.