SetMMLayoutTransform

true: The CUBE passes through the N direction and then generates results in the M direction.
false: The CUBE passes through the M direction and then generates the result in the N direction.

Product	Supported/Unsupported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference product's AI Core	x
Atlas inference product's Vector Core	x
Atlas training products	x

Sets the direction (M or N) to be preferentially passed through during the MMAD computation.

__aicore__ inline void SetMMLayoutTransform(bool mmLayoutMode)

**Table 1** Parameters
Parameter	Input/Output	Description
mmLayoutMode	Input	Controls the direction (M or N) through which the MMAD preferentially passes. The value is of the Boolean type. The options are as follows: true: The CUBE passes through the N direction and then generates results in the M direction. false: The CUBE passes through the M direction and then generates the result in the N direction.

None

None

bool mmLayoutMode = true;
AscendC::SetMMLayoutTransform(mmLayoutMode);

Parent topic: Matrix Computation