# NTuple length dependent on parameter of type

**URL:** <https://discourse.julialang.org/t/ntuple-length-dependent-on-parameter-of-type/7338>\
**Category:** General Usage\
**Tags:** tuple, parametric-types, ntuple\
**Created:** [November 27, 2017, 3:27pm UTC](https://discourse.julialang.org/t/ntuple-length-dependent-on-parameter-of-type/7338 "2017-11-27T15:27:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![mauro3](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mauro3/32/292_2.png) [@mauro3](https://discourse.julialang.org/u/mauro3)\
**Post date:** [November 27, 2017, 3:44pm UTC](https://discourse.julialang.org/t/ntuple-length-dependent-on-parameter-of-type/7338/2 "2017-11-27T15:44:35Z")

</div>

No, that is not possible. See [Algebraic constraints for type parameters](https://discourse.julialang.org/t/algebraic-constraints-for-type-parameters/6409).

---

_[View the full topic](https://discourse.julialang.org/t/ntuple-length-dependent-on-parameter-of-type/7338)._