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HPC-Tools-for-Quantum-Computing


			
				
					
						
						
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        <p class='location'>Struct State</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#fields">Fields</a><div class="sidebar-links"><a href="#structfield.buffer">buffer</a><a href="#structfield.num_amps">num_amps</a><a href="#structfield.num_qubits">num_qubits</a><a href="#structfield.backend">backend</a></div><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.new">new</a><a href="#method.from_bit_string">from_bit_string</a><a href="#method.apply_gate">apply_gate</a><a href="#method.apply_all">apply_all</a><a href="#method.apply_controlled_gate">apply_controlled_gate</a><a href="#method.get_probabilities">get_probabilities</a><a href="#method.get_amplitudes">get_amplitudes</a><a href="#method.measure">measure</a><a href="#method.measure_many">measure_many</a><a href="#method.add_scratch">add_scratch</a><a href="#method.measure_scratch">measure_scratch</a><a href="#method.measure_first">measure_first</a><a href="#method.info">info</a><a href="#method.h">h</a><a href="#method.s">s</a><a href="#method.t">t</a><a href="#method.x">x</a><a href="#method.y">y</a><a href="#method.z">z</a><a href="#method.cx">cx</a><a href="#method.toffoli">toffoli</a><a href="#method.swap">swap</a><a href="#method.pow_mod">pow_mod</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Debug">Debug</a><a href="#impl-Display">Display</a></div></div><p class='location'><a href='index.html'>qcgpu</a></p><script>window.sidebarCurrent = {name: 'State', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>qcgpu</a>::<wbr><a class="struct" href=''>State</a></span><span class='out-of-band'><span id='render-detail'>
                   <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
                       [<span class='inner'>&#x2212;</span>]
                   </a>
               </span><a class='srclink' href='../src/qcgpu/state.rs.html#16-30' title='goto source code'>[src]</a></span></h1>
<pre class='rust struct'>pub struct State {
    pub buffer: <a class="struct" href="../ocl/standard/buffer/struct.Buffer.html" title="struct ocl::standard::buffer::Buffer">Buffer</a>&lt;<a class="type" href="../num_complex/type.Complex32.html" title="type num_complex::Complex32">Complex32</a>&gt;,
    pub num_amps: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
    pub num_qubits: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>,
    pub backend: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>,
    // some fields omitted
}</pre><div class='docblock'><p>Representation of a quantum register</p>
</div><h2 id='fields' class='fields small-section-header'>
                       Fields<a href='#fields' class='anchor'></a></h2><span id="structfield.buffer" class="structfield small-section-header">
                           <a href="#structfield.buffer" class="anchor field"></a>
                           <span id="buffer.v" class='invisible'>
                           <code>buffer: <a class="struct" href="../ocl/standard/buffer/struct.Buffer.html" title="struct ocl::standard::buffer::Buffer">Buffer</a>&lt;<a class="type" href="../num_complex/type.Complex32.html" title="type num_complex::Complex32">Complex32</a>&gt;</code>
                           </span></span><div class='docblock'><p>The OpenCL Buffer for the state vector</p>
</div><span id="structfield.num_amps" class="structfield small-section-header">
                           <a href="#structfield.num_amps" class="anchor field"></a>
                           <span id="num_amps.v" class='invisible'>
                           <code>num_amps: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code>
                           </span></span><div class='docblock'><p>Number of amplitudes stored in the state vector</p>
</div><span id="structfield.num_qubits" class="structfield small-section-header">
                           <a href="#structfield.num_qubits" class="anchor field"></a>
                           <span id="num_qubits.v" class='invisible'>
                           <code>num_qubits: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a></code>
                           </span></span><div class='docblock'><p>Number of qubits in the register</p>
</div><span id="structfield.backend" class="structfield small-section-header">
                           <a href="#structfield.backend" class="anchor field"></a>
                           <span id="backend.v" class='invisible'>
                           <code>backend: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></code>
                           </span></span><div class='docblock'><p>The OpenCL Backend used. Use the method <code>info()</code> to get the devices identifier</p>
</div>
                    <h2 id='methods' class='small-section-header'>
                      Methods<a href='#methods' class='anchor'></a>
                    </h2>
                <h3 id='impl' class='impl'><span class='in-band'><code>impl <a class="struct" href="../qcgpu/struct.State.html" title="struct qcgpu::State">State</a></code><a href='#impl' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#32-558' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.new' class="method"><span id='new.v' class='invisible'><code>pub fn <a href='#method.new' class='fnname'>new</a>(num_qubits: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>, backend: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; <a class="struct" href="../qcgpu/struct.State.html" title="struct qcgpu::State">State</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#42-81' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Create a new quantum register, with a given number of qubits.
The backend is the OpenCL ID of the accelerator to use.</p>
<p>The register will be initialized in the state |00...0&gt;</p>

<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">state</span> <span class="op">=</span> <span class="ident">qcgpu</span>::<span class="ident">State</span>::<span class="ident">new</span>(<span class="number">2</span>,<span class="number">0</span>);</pre>
</div><h4 id='method.from_bit_string' class="method"><span id='from_bit_string.v' class='invisible'><code>pub fn <a href='#method.from_bit_string' class='fnname'>from_bit_string</a>(bit_string: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, backend: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -&gt; <a class="struct" href="../qcgpu/struct.State.html" title="struct qcgpu::State">State</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#91-133' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Create a new quantum register, starting in the
State given. The backend is the OpenCL ID of the
accelerator to use.</p>

<pre class="rust rust-example-rendered">
<span class="kw">let</span> <span class="ident">state</span> <span class="op">=</span> <span class="ident">qcgpu</span>::<span class="ident">State</span>::<span class="ident">from_bit_string</span>(<span class="string">&quot;|00&gt;&quot;</span>, <span class="number">1</span>);</pre>
</div><h4 id='method.apply_gate' class="method"><span id='apply_gate.v' class='invisible'><code>pub fn <a href='#method.apply_gate' class='fnname'>apply_gate</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, gate: <a class="struct" href="../qcgpu/gates/struct.Gate.html" title="struct qcgpu::gates::Gate">Gate</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#136-157' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Apply a gate to the target qubit</p>
</div><h4 id='method.apply_all' class="method"><span id='apply_all.v' class='invisible'><code>pub fn <a href='#method.apply_all' class='fnname'>apply_all</a>(&amp;mut self, gate: <a class="struct" href="../qcgpu/gates/struct.Gate.html" title="struct qcgpu::gates::Gate">Gate</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#160-164' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Apply a gate to every qubit in the register</p>
</div><h4 id='method.apply_controlled_gate' class="method"><span id='apply_controlled_gate.v' class='invisible'><code>pub fn <a href='#method.apply_controlled_gate' class='fnname'>apply_controlled_gate</a>(&amp;mut self, control: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, gate: <a class="struct" href="../qcgpu/gates/struct.Gate.html" title="struct qcgpu::gates::Gate">Gate</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#167-191' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Apply a gate to the register if the control qubit is 1.</p>
</div><h4 id='method.get_probabilities' class="method"><span id='get_probabilities.v' class='invisible'><code>pub fn <a href='#method.get_probabilities' class='fnname'>get_probabilities</a>(&amp;mut self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.f32.html">f32</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#197-215' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return the probabilities of each outcome.</p>
<p>The probabilitity of a state a|x&gt; being measured
is |a|^2.</p>
</div><h4 id='method.get_amplitudes' class="method"><span id='get_amplitudes.v' class='invisible'><code>pub fn <a href='#method.get_amplitudes' class='fnname'>get_amplitudes</a>(&amp;mut self) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="type" href="../num_complex/type.Complex32.html" title="type num_complex::Complex32">Complex32</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#218-223' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Return the state vector of the quantum register</p>
</div><h4 id='method.measure' class="method"><span id='measure.v' class='invisible'><code>pub fn <a href='#method.measure' class='fnname'>measure</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#226-244' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Measure the quantum register, returning the measured result</p>
</div><h4 id='method.measure_many' class="method"><span id='measure_many.v' class='invisible'><code>pub fn <a href='#method.measure_many' class='fnname'>measure_many</a>(&amp;mut self, num_iterations: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#249-273' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Preform multiple measurements, returning the results
as a HashMap, with the key as the result and the value as the
number of times that result was measured</p>
</div><h4 id='method.add_scratch' class="method"><span id='add_scratch.v' class='invisible'><code>pub fn <a href='#method.add_scratch' class='fnname'>add_scratch</a>(&amp;mut self, num_scratch: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#277-305' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Add qubits to the register. The qubits are initialized to zero.
This should be used as scratch space.</p>
</div><h4 id='method.measure_scratch' class="method"><span id='measure_scratch.v' class='invisible'><code>pub fn <a href='#method.measure_scratch' class='fnname'>measure_scratch</a>(&amp;mut self, num_to_measure: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u32.html">u32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#339-364' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Measure the scratch qubits. The measurement is discarded, and
the register size is reduced by <code>num_to_measure</code> qubits.</p>
</div><h4 id='method.measure_first' class="method"><span id='measure_first.v' class='invisible'><code>pub fn <a href='#method.measure_first' class='fnname'>measure_first</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;num_to_measure: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;num_iterations: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a><br>) -&gt; <a class="struct" href="https://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html" title="struct std::collections::hash::map::HashMap">HashMap</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>&gt;</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#369-403' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Preform multiple measurements of the first <code>num_to_measure</code>, returning the results
as a HashMap, with the key as the result and the value as the
number of times that result was measured</p>
</div><h4 id='method.info' class="method"><span id='info.v' class='invisible'><code>pub fn <a href='#method.info' class='fnname'>info</a>(&amp;self)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#406-411' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Print Information About The Device</p>
</div><h4 id='method.h' class="method"><span id='h.v' class='invisible'><code>pub fn <a href='#method.h' class='fnname'>h</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#419-423' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Hadamard Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, h());</code></p>
</div><h4 id='method.s' class="method"><span id='s.v' class='invisible'><code>pub fn <a href='#method.s' class='fnname'>s</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#429-433' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>S Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, s());</code></p>
</div><h4 id='method.t' class="method"><span id='t.v' class='invisible'><code>pub fn <a href='#method.t' class='fnname'>t</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#439-443' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>T Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, t());</code></p>
</div><h4 id='method.x' class="method"><span id='x.v' class='invisible'><code>pub fn <a href='#method.x' class='fnname'>x</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#449-453' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Pauli X Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, x());</code></p>
</div><h4 id='method.y' class="method"><span id='y.v' class='invisible'><code>pub fn <a href='#method.y' class='fnname'>y</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#459-463' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Pauli Y Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, y());</code></p>
</div><h4 id='method.z' class="method"><span id='z.v' class='invisible'><code>pub fn <a href='#method.z' class='fnname'>z</a>(&amp;mut self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#469-473' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Pauli Z Gate
Shorthand Method</p>
<p>Equivilent to <code>state.apply_gate(target, z());</code></p>
</div><h4 id='method.cx' class="method"><span id='cx.v' class='invisible'><code>pub fn <a href='#method.cx' class='fnname'>cx</a>(&amp;mut self, control: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#479-481' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Controlled Not Gate
Shorthand method</p>
<p>Equivilent to <code>state.apply_controlled_gate(control, target, x());</code></p>
</div><h4 id='method.toffoli' class="method"><span id='toffoli.v' class='invisible'><code>pub fn <a href='#method.toffoli' class='fnname'>toffoli</a>(&amp;mut self, control1: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, control2: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#485-512' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Toffoli (Controlled-Controlled-NOT gate)
Shorthand method</p>
</div><h4 id='method.swap' class="method"><span id='swap.v' class='invisible'><code>pub fn <a href='#method.swap' class='fnname'>swap</a>(&amp;mut self, first_qubit: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, second_qubit: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#515-532' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Swap two qubits in the register</p>
</div><h4 id='method.pow_mod' class="method"><span id='pow_mod.v' class='invisible'><code>pub fn <a href='#method.pow_mod' class='fnname'>pow_mod</a>(&amp;mut self, x: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, input_width: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>, output_width: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i32.html">i32</a>)</code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#535-557' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Caclulates f(a) = x^a mod n.</p>
</div></div>
            <h2 id='implementations' class='small-section-header'>
              Trait Implementations<a href='#implementations' class='anchor'></a>
            </h2>
        <h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../qcgpu/struct.State.html" title="struct qcgpu::State">State</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#15' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, __arg_0: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#15' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></p>
</div></div><h3 id='impl-Display' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="../qcgpu/struct.State.html" title="struct qcgpu::State">State</a></code><a href='#impl-Display' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#560-578' title='goto source code'>[src]</a></span></h3>
<div class='impl-items'><h4 id='method.fmt-1' class="method"><span id='fmt.v-1' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, f: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/qcgpu/state.rs.html#561-577' title='goto source code'>[src]</a></span></h4>
<div class='docblock'><p>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></p>
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