Document feedback

Question document fragment

When a question document fragment contains a formula, it is displayed as a space.

Submission type

issue

It's a little complicated...

I'd like to ask someone.

Please select the submission type

Problem type

Specifications and Common Mistakes

- Specifications and Common Mistakes:

- Misspellings or punctuation mistakes,incorrect formulas, abnormal display.

- Incorrect links, empty cells, or wrong formats.

- Chinese characters in English context.

- Minor inconsistencies between the UI and descriptions.

- Low writing fluency that does not affect understanding.

- Incorrect version numbers, including software package names and version numbers on the UI.

Usability

- Usability:

- Incorrect or missing key steps.

- Missing main function descriptions, keyword explanation, necessary prerequisites, or precautions.

- Ambiguous descriptions, unclear reference, or contradictory context.

- Unclear logic, such as missing classifications, items, and steps.

Correctness

- Correctness:

- Technical principles, function descriptions, supported platforms, parameter types, or exceptions inconsistent with that of software implementation.

- Incorrect schematic or architecture diagrams.

- Incorrect commands or command parameters.

- Incorrect code.

- Commands inconsistent with the functions.

- Wrong screenshots.

- Sample code running error, or running results inconsistent with the expectation.

Risk Warnings

- Risk Warnings:

- Lack of risk warnings for operations that may damage the system or important data.

Content Compliance

- Content Compliance:

- Contents that may violate applicable laws and regulations or geo-cultural context-sensitive words and expressions.

- Copyright infringement.

Please select the type of question

Problem description

Describe the bug so that we can quickly locate the problem.

Submit

Document feedback

mindsponge.common.rigids_mul_rots

mindsponge.common.rigids_mul_rots(x, y)

Numpy version of getting results rigid $x$ multiply rotations $\overrightarrow{y}$ .

Multiply rotations of rigid $x$ with rotations $y$, the result is rigids new rotations. Translations of rigid will not changed.

$$(r,t)=(x_{r}y,x_t)$$

Parameters

• x (tuple) – rigid $x$ . Length is 2. Include rots $(xx,xy,xz,yx,yy,yz,zx,zy,zz)$ and trans $(x,y,z)$ . Data type is constant or Tensor with same shape.

• y (tuple) – rotations $\overrightarrow{y}$ , length is 9. Data type is constant or Tensor with same shape.

Returns

tuple(rots, trans), length is 2, rigid whose rotations are changed.

Supported Platforms:

Ascend GPU

Examples

>>> import mindsponge
>>> a = ((1, 2, 3, 4, 5, 6, 7, 8, 9), (3, 4, 5))
>>> b = (2, 3, 4, 1, 5, 6, 3, 8, 7)
>>> b1 = mindsponge.common.rigids_mul_rots(a,b)
>>> print(b1)
((13, 37, 37, 31, 85, 88, 49, 133, 139), (3, 4, 5))