Provides a large number of functions from numerical analysis and
linear algebra, numerical optimization, differential equations,
time series, plus some well-known special mathematical functions.
Uses 'MATLAB' function names where appropriate to simplify porting.

Practical Numerical Math Functions

package-ubuntu-20.04-r-4.0.5#cran#pracma-2.3.3

eye(n, m = n)
ones(n, m = n)
zeros(n, m = n)

<table summary="R argblock"><tr valign="top">
<td><code>m, n</code></td>
<td>
<p>numeric scalars specifying size of the matrix</p>
</td>
</tr></table>

<p>Matrix of size <code>n x m</code>.
Defaults to a square matrix if <code>m</code> is missing.
</p>

<p>No dropping of dimensions; if <code>n = 1</code>, still returns a matrix and
not a vector.
</p>

package-ubuntu-20.04-r-4.0.5#cran#pracma-2.3.3#docs#eye

eye

Description

Usage

Arguments

Value

See Also

Examples

pracma

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