UnaryOperator-class

UnaryOperator

name,UnaryOperator-method

to_numeric,UnaryOperator-method

This base class represents expressions involving unary 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

UnaryOperator-class function

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

Arguments

<ul>
<li><code>name(UnaryOperator)</code>: Returns the expression in string form.</li>
<li><code>to_numeric(UnaryOperator)</code>: Applies the unary operator to the value.</li>
</ul>

Methods (by generic)

<dl>
<dt><code>expr</code></dt>
<dd>The Expression that is being operated upon.</dd></dl>
<dt><code>op_name</code></dt>
<dd>A <code>character</code> string indicating the unary operation.</dd>

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The UnaryOperator class. — UnaryOperator-class

<dl>

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


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

</dl>

<dl>
<dt><code>expr</code></dt>
<dd>The Expression that is being operated upon.</dd>


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


</dl>

UnaryOperator-class: The UnaryOperator class.

Description

Usage

Arguments

Methods (by generic)

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