Incorrect MmaTranslator[Mma][Dimensions]?

Question:Incorrect MmaTranslator[Mma][Dimensions]?

Posted: sursumCorda 1229 Product: Maple 2022

January 04 2023

Mathematica's Dimensions returns a list of the allowed levels, which has been implemented in Maple as Dimensions. But

MmaTranslator:-Mma:-Dimensions(<<1 | 2>, <1 | 0>>);

returns [6], and

MmaTranslator:-Mma:-Dimensions([[1, 2], [1, 0]]);

returns [2, 2, 4]. What happened here?

It should be [2, 2].

restart;

>	MmaTranslator:-Mma:-Dimensions(linalg[matrix]([[1, 2], [1, 0]]));

(1)

>	MmaTranslator:-Mma:-Dimensions(< 1 , 2 ; 1 , 0 >);

(2)

>	MmaTranslator:-Mma:-Dimensions(convert(`{{1, 2}, {1, 0}}`, FromMma));

(3)

>	MmaTranslator:-FromMma(`Dimensions[{{1, 2}, {1, 0}}]`, evaluate);

(4)

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