Cross product

[joezappie]

System information

• TensorFlow.js version (you are using):
  4.16
• Are you willing to contribute it (Yes/No):
  No

Describe the feature and the current behavior/state.
Would be great to have cross product such as tf.cross to find the perpendicular vector from two vectors. Seems like the other versions of tensorflow for other languages have it but its missing from the js library?

Will this change the current api? How?
Would add a single new function.

Who will benefit with this feature?
People who want to use tensorflow for vector calculations.

Any Other info.
Switched from mathjs to tensorflowjs because it has a bunch of linear algebra functions like SVD,, but is missing cross products. Impossible to find a numpy equivalent for js but seems like tensorflows the closest!

[joezappie]

Closing this issue as I realized I was looking at the wrong documentation. SVD is not included in the JS library, so no reason to switch from mathjs to this and therefore dont need cross product.