Elementwise-class

Elementwise

dim_from_args,Elementwise-method

validate_args,Elementwise-method

is_symmetric,Elementwise-method

This virtual class represents an elementwise atom.

An object-oriented modeling language for disciplined
convex programming (DCP) as described in Fu, Narasimhan, and Boyd
(2020, <doi:10.18637/jss.v094.i14>). It allows the user to
formulate convex optimization problems in a natural way following
mathematical convention and DCP rules. The system analyzes the
problem, verifies its convexity, converts it into a canonical
form, and hands it off to an appropriate solver to obtain the
solution. Interfaces to solvers on CRAN and elsewhere are
provided, both commercial and open source.

Anqi Fu

CVXR

Disciplined Convex Optimization

Balasubramanian Narasimhan

David W Kang

Steven Diamond

John Miller

Stephen Boyd

Paul Kunsberg Rosenfield

Elementwise-class function

<dl><dt>object</dt>
<dd>An Elementwise object.</dd></dl>

Arguments

<ul>
<li><code>dim_from_args(Elementwise)</code>: Dimensions is the same as the sum of the arguments' dimensions.</li>
<li><code>validate_args(Elementwise)</code>: Verify that all the dimensions are the same or can be promoted.</li>
<li><code>is_symmetric(Elementwise)</code>: Is the expression symmetric?</li>
</ul>

Methods (by generic)

The Elementwise class. — Elementwise-class

<dl>

<dt>object</dt>
<dd>An Elementwise object.</dd>

</dl>

Elementwise-class: The Elementwise class.

Description

Usage

Arguments

Methods (by generic)