docs: update related packages sections

lib/node_modules/@stdlib/array/base/cartesian-product/README.md

@@ -87,6 +87,14 @@ var out = cartesianProduct( x1, x2 );
 
 <section class="related">
 
+* * *
+
+## See Also
+
+-   <span class="package-name">[`@stdlib/array/cartesian-product`][@stdlib/array/cartesian-product]</span><span class="delimiter">: </span><span class="description">return the Cartesian product.</span>
+-   <span class="package-name">[`@stdlib/array/base/cartesian-power`][@stdlib/array/base/cartesian-power]</span><span class="delimiter">: </span><span class="description">return the Cartesian power.</span>
+-   <span class="package-name">[`@stdlib/array/base/cartesian-square`][@stdlib/array/base/cartesian-square]</span><span class="delimiter">: </span><span class="description">return the Cartesian square.</span>
+
 </section>
 
 <!-- /.related -->
@@ -97,6 +105,16 @@ var out = cartesianProduct( x1, x2 );
 
 [cartesian-product]: https://en.wikipedia.org/wiki/Cartesian_product
 
+<!-- <related-links> -->
+
+[@stdlib/array/cartesian-product]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/array/cartesian-product
+
+[@stdlib/array/base/cartesian-power]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/array/base/cartesian-power
+
+[@stdlib/array/base/cartesian-square]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/array/base/cartesian-square
+
+<!-- </related-links> -->
+
 </section>
 
 <!-- /.links -->

lib/node_modules/@stdlib/constants/float32/two-pi/README.md

@@ -108,6 +108,14 @@ Macro for The mathematical constant [π][@stdlib/constants/float32/pi] times 2.
 
 <section class="related">
 
+* * *
+
+## See Also
+
+-   <span class="package-name">[`@stdlib/constants/float32/fourth-pi`][@stdlib/constants/float32/fourth-pi]</span><span class="delimiter">: </span><span class="description">1/4 times π.</span>
+-   <span class="package-name">[`@stdlib/constants/float32/half-pi`][@stdlib/constants/float32/half-pi]</span><span class="delimiter">: </span><span class="description">1/2 times π.</span>
+-   <span class="package-name">[`@stdlib/constants/float32/pi`][@stdlib/constants/float32/pi]</span><span class="delimiter">: </span><span class="description">π.</span>
+
 </section>
 
 <!-- /.related -->
@@ -118,6 +126,14 @@ Macro for The mathematical constant [π][@stdlib/constants/float32/pi] times 2.
 
 [@stdlib/constants/float32/pi]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/constants/float32/pi
 
+<!-- <related-links> -->
+
+[@stdlib/constants/float32/fourth-pi]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/constants/float32/fourth-pi
+
+[@stdlib/constants/float32/half-pi]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/constants/float32/half-pi
+
+<!-- </related-links> -->
+
 </section>
 
 <!-- /.links -->

lib/node_modules/@stdlib/math/base/special/acotf/README.md

@@ -157,6 +157,14 @@ int main( void ) {
 
 <section class="related">
 
+* * *
+
+## See Also
+
+-   <span class="package-name">[`@stdlib/math/base/special/acot`][@stdlib/math/base/special/acot]</span><span class="delimiter">: </span><span class="description">compute the inverse cotangent.</span>
+-   <span class="package-name">[`@stdlib/math/base/special/acoth`][@stdlib/math/base/special/acoth]</span><span class="delimiter">: </span><span class="description">compute the inverse hyperbolic cotangent.</span>
+-   <span class="package-name">[`@stdlib/math/base/special/atanf`][@stdlib/math/base/special/atanf]</span><span class="delimiter">: </span><span class="description">compute the arctangent of a single-precision floating-point number.</span>
+
 </section>
 
 <!-- /.related -->
@@ -167,6 +175,16 @@ int main( void ) {
 
 [arccotangent]: https://en.wikipedia.org/wiki/Inverse_trigonometric_functions
 
+<!-- <related-links> -->
+
+[@stdlib/math/base/special/acot]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/acot
+
+[@stdlib/math/base/special/acoth]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/acoth
+
+[@stdlib/math/base/special/atanf]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/atanf
+
+<!-- </related-links> -->
+
 </section>
 
 <!-- /.links -->

lib/node_modules/@stdlib/math/strided/special/besselj0-by/README.md

@@ -229,6 +229,14 @@ console.log( y );
 
 <section class="related">
 
+* * *
+
+## See Also
+
+-   <span class="package-name">[`@stdlib/math/strided/special/besselj1-by`][@stdlib/math/strided/special/besselj1-by]</span><span class="delimiter">: </span><span class="description">compute the Bessel function of the first kind of order one for each element retrieved from an input strided array via a callback function.</span>
+-   <span class="package-name">[`@stdlib/math/strided/special/bessely0-by`][@stdlib/math/strided/special/bessely0-by]</span><span class="delimiter">: </span><span class="description">compute the Bessel function of the second kind of order zero for each element retrieved from an input strided array via a callback function.</span>
+-   <span class="package-name">[`@stdlib/math/strided/special/bessely1-by`][@stdlib/math/strided/special/bessely1-by]</span><span class="delimiter">: </span><span class="description">compute the Bessel function of the second kind of order one for each element retrieved from an input strided array via a callback function.</span>
+
 </section>
 
 <!-- /.related -->
@@ -243,6 +251,16 @@ console.log( y );
 
 [@stdlib/math/base/special/besselj0]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/besselj0
 
+<!-- <related-links> -->
+
+[@stdlib/math/strided/special/besselj1-by]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/strided/special/besselj1-by
+
+[@stdlib/math/strided/special/bessely0-by]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/strided/special/bessely0-by
+
+[@stdlib/math/strided/special/bessely1-by]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/strided/special/bessely1-by
+
+<!-- </related-links> -->
+
 </section>
 
 <!-- /.links -->

lib/node_modules/@stdlib/math/strided/special/dcbrt-by/README.md

@@ -239,6 +239,12 @@ console.log( out );
 
 <section class="related">
 
+* * *
+
+## See Also
+
+-   <span class="package-name">[`@stdlib/math/strided/special/cbrt`][@stdlib/math/strided/special/cbrt]</span><span class="delimiter">: </span><span class="description">compute the cube root of each element in a strided array.</span>
+
 </section>
 
 <!-- /.related -->
@@ -251,6 +257,12 @@ console.log( out );
 
 [@stdlib/math/base/special/cbrt]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/cbrt
 
+<!-- <related-links> -->
+
+[@stdlib/math/strided/special/cbrt]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/strided/special/cbrt
+
+<!-- </related-links> -->
+
 </section>
 
 <!-- /.links -->

lib/node_modules/@stdlib/ndarray/to-array/README.md

@@ -144,6 +144,7 @@ for ( i = 0; i < 20; i++ ) {
 
 -   <span class="package-name">[`@stdlib/ndarray/array`][@stdlib/ndarray/array]</span><span class="delimiter">: </span><span class="description">multidimensional arrays.</span>
 -   <span class="package-name">[`@stdlib/ndarray/ctor`][@stdlib/ndarray/ctor]</span><span class="delimiter">: </span><span class="description">multidimensional array constructor.</span>
+-   <span class="package-name">[`@stdlib/ndarray/to-json`][@stdlib/ndarray/to-json]</span><span class="delimiter">: </span><span class="description">serialize an ndarray as a JSON object.</span>
 
 </section>
 
@@ -159,6 +160,8 @@ for ( i = 0; i < 20; i++ ) {
 
 [@stdlib/ndarray/array]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/array
 
+[@stdlib/ndarray/to-json]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/ndarray/to-json
+
 <!-- </related-links> -->
 
 </section>