BinaryOperator-class

BinaryOperator

name,BinaryOperator-method

to_numeric,BinaryOperator-method

sign_from_args,BinaryOperator-method

is_imag,BinaryOperator-method

is_complex,BinaryOperator-method

This base class represents expressions involving binary operators.

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

BinaryOperator-class function

<dl><dt>x, object</dt>
<dd>A BinaryOperator object.</dd>
<dt>values</dt>
<dd>A list of arguments to the atom.</dd></dl>

Arguments

<ul>
<li><code>name(BinaryOperator)</code>: Returns the name of the BinaryOperator object.</li>
<li><code>to_numeric(BinaryOperator)</code>: Apply the binary operator to the values.</li>
<li><code>sign_from_args(BinaryOperator)</code>: Default to rule for multiplication.</li>
<li><code>is_imag(BinaryOperator)</code>: Is the expression imaginary?</li>
<li><code>is_complex(BinaryOperator)</code>: Is the expression complex valued?</li>
</ul>

Methods (by generic)

<dl>
<dt><code>lh_exp</code></dt>
<dd>The Expression on the left-hand side of the operator.</dd></dl>
<dt><code>rh_exp</code></dt>
<dd>The Expression on the right-hand side of the operator.</dd>
<dt><code>op_name</code></dt>
<dd>A <code>character</code> string indicating the binary operation.</dd>

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The BinaryOperator class. — BinaryOperator-class

<dl>

<dt>x, object</dt>
<dd>A BinaryOperator object.</dd>


<dt>values</dt>
<dd>A list of arguments to the atom.</dd>

</dl>

<dl>
<dt><code>lh_exp</code></dt>
<dd>The Expression on the left-hand side of the operator.</dd>


<dt><code>rh_exp</code></dt>
<dd>The Expression on the right-hand side of the operator.</dd>


<dt><code>op_name</code></dt>
<dd>A <code>character</code> string indicating the binary operation.</dd>


</dl>

BinaryOperator-class: The BinaryOperator class.

Description

Usage

Arguments

Methods (by generic)

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