basis_init

First two variables are projected on first two axes.

internal

Implements geodesic interpolation and basis
generation functions that allow you to create new tour
methods from R.

<dl><dt>n</dt>
<dd>dimensionality of data</dd>
<dt>d</dt>
<dd>dimensionality of target projection</dd></dl>

<dl>

<dt>n</dt>
<dd>dimensionality of data</dd>


<dt>d</dt>
<dd>dimensionality of target projection</dd>

</dl>