diff --git a/lib/node_modules/@stdlib/blas/ext/base/docs/types/index.d.ts b/lib/node_modules/@stdlib/blas/ext/base/docs/types/index.d.ts
index d34c8c66beb3..844d4df29e48 100644
--- a/lib/node_modules/@stdlib/blas/ext/base/docs/types/index.d.ts
+++ b/lib/node_modules/@stdlib/blas/ext/base/docs/types/index.d.ts
@@ -46,6 +46,7 @@ import dcusumpw = require( '@stdlib/blas/ext/base/dcusumpw' );
 import ddiff = require( '@stdlib/blas/ext/base/ddiff' );
 import dfill = require( '@stdlib/blas/ext/base/dfill' );
 import dindexOf = require( '@stdlib/blas/ext/base/dindex-of' );
+import dindexOfColumn = require( '@stdlib/blas/ext/base/dindex-of-column' );
 import dindexOfRow = require( '@stdlib/blas/ext/base/dindex-of-row' );
 import dlastIndexOf = require( '@stdlib/blas/ext/base/dlast-index-of' );
 import dlinspace = require( '@stdlib/blas/ext/base/dlinspace' );
@@ -177,6 +178,7 @@ import sfill = require( '@stdlib/blas/ext/base/sfill' );
 import sindexOf = require( '@stdlib/blas/ext/base/sindex-of' );
 import sindexOfRow = require( '@stdlib/blas/ext/base/sindex-of-row' );
 import slastIndexOf = require( '@stdlib/blas/ext/base/slast-index-of' );
+import slastIndexOfRow = require( '@stdlib/blas/ext/base/slast-index-of-row' );
 import slinspace = require( '@stdlib/blas/ext/base/slinspace' );
 import snancount = require( '@stdlib/blas/ext/base/snancount' );
 import snansum = require( '@stdlib/blas/ext/base/snansum' );
@@ -1011,6 +1013,49 @@ interface Namespace {
 	*/
 	dindexOf: typeof dindexOf;
 
+	/**
+	* Returns the index of the first column in a double-precision floating-point input matrix which has the same elements as a provided search vector.
+	*
+	* ## Notes
+	*
+	* -   If the function is provided an empty matrix or if the function is unable to find a matching column, the function returns `-1` (i.e., an invalid index).
+	* -   The `workspace` array is only applicable when an input matrix is stored in row-major order. When the matrix is stored in column-major order, the workspace array is ignored.
+	*
+	* @param order - storage layout
+	* @param M - number of rows in `A`
+	* @param N - number of columns in `A`
+	* @param A - input matrix
+	* @param LDA - stride of the first dimension of `A` (a.k.a., leading dimension of the matrix `A`)
+	* @param x - search vector
+	* @param strideX - stride length for `x`
+	* @param workspace - workspace array for tracking column match candidates
+	* @param strideW - stride length for `workspace`
+	* @returns column index
+	*
+	* @example
+	* var Float64Array = require( '@stdlib/array/float64' );
+	* var Uint8Array = require( '@stdlib/array/uint8' );
+	*
+	* var A = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 0.0, 0.0 ] );
+	* var x = new Float64Array( [ 2.0, 4.0, 0.0 ] );
+	* var workspace = new Uint8Array( 2 );
+	*
+	* var out = ns.dindexOfColumn( 'row-major', 3, 2, A, 2, x, 1, workspace, 1 );
+	* // returns 1
+	*
+	* @example
+	* var Float64Array = require( '@stdlib/array/float64' );
+	* var Uint8Array = require( '@stdlib/array/uint8' );
+	*
+	* var A = new Float64Array( [ 1.0, 2.0, 3.0, 4.0, 0.0, 0.0 ] );
+	* var x = new Float64Array( [ 2.0, 4.0, 0.0 ] );
+	* var workspace = new Uint8Array( 2 );
+	*
+	* var out = ns.dindexOfColumn.ndarray( 3, 2, A, 2, 1, 0, x, 1, 0, workspace, 1, 0 );
+	* // returns 1
+	*/
+	dindexOfColumn: typeof dindexOfColumn;
+
 	/**
 	* Returns the index of the first row in a double-precision floating-point input matrix which has the same elements as a provided search vector.
 	*
@@ -4720,6 +4765,49 @@ interface Namespace {
 	*/
 	slastIndexOf: typeof slastIndexOf;
 
+	/**
+	* Returns the index of the last row in a single-precision floating-point input matrix which has the same elements as a provided search vector.
+	*
+	* ## Notes
+	*
+	* -   If the function is provided an empty matrix or if the function is unable to find a search vector, the function returns `-1` (i.e., an invalid index).
+	* -   The `workspace` array is only applicable when an input matrix is stored in column-major order. When the matrix is stored in row-major order, the workspace array is ignored.
+	*
+	* @param order - storage layout
+	* @param M - number of rows in `A`
+	* @param N - number of columns in `A`
+	* @param A - input matrix
+	* @param LDA - stride length for the first dimension of `A` (a.k.a., leading dimension of the matrix `A`)
+	* @param x - search vector
+	* @param strideX - stride length for `x`
+	* @param workspace - workspace array for tracking row match candidates
+	* @param strideW - stride length for `workspace`
+	* @returns row index
+	*
+	* @example
+	* var Float32Array = require( '@stdlib/array/float32' );
+	* var Uint8Array = require( '@stdlib/array/uint8' );
+	*
+	* var A = new Float32Array( [ 1.0, 2.0, 3.0, 4.0, 3.0, 4.0 ] ); // => [ [ 1.0, 2.0 ], [ 3.0, 4.0 ], [ 3.0, 4.0 ] ]
+	* var x = new Float32Array( [ 3.0, 4.0 ] );
+	* var workspace = new Uint8Array( 3 );
+	*
+	* var out = ns.slastIndexOfRow( 'row-major', 3, 2, A, 2, x, 1, workspace, 1 );
+	* // returns 2
+	*
+	* @example
+	* var Float32Array = require( '@stdlib/array/float32' );
+	* var Uint8Array = require( '@stdlib/array/uint8' );
+	*
+	* var A = new Float32Array( [ 1.0, 2.0, 3.0, 4.0, 3.0, 4.0 ] ); // => [ [ 1.0, 2.0 ], [ 3.0, 4.0 ], [ 3.0, 4.0 ] ]
+	* var x = new Float32Array( [ 3.0, 4.0 ] );
+	* var workspace = new Uint8Array( 3 );
+	*
+	* var out = ns.slastIndexOfRow.ndarray( 3, 2, A, 2, 1, 0, x, 1, 0, workspace, 1, 0 );
+	* // returns 2
+	*/
+	slastIndexOfRow: typeof slastIndexOfRow;
+
 	/**
 	* Fills a single-precision floating-point strided array with linearly spaced values over a specified interval.
 	*