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<li class="toctree-l1 current"><a class="reference internal" href="fix_modify_atc_commands.html">fix_modify AtC commands</a><ul class="current">
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<li class="toctree-l2"><a class="reference internal" href="atc_add_molecule.html">fix_modify AtC add_molecule command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_add_species.html">fix_modify AtC add_species command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_atom_element_map.html">fix_modify AtC atom_element_map command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_atom_weight.html">fix_modify AtC atom_weight command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_atomic_charge.html">fix_modify AtC atomic_charge command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_boundary_dynamics.html">fix_modify AtC boundary_dynamics command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_boundary_faceset.html">fix_modify AtC boundary_faceset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_boundary_type.html">fix_modify AtC boundary type command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_consistent_fe_initialization.html">fix_modify AtC consistent_fe_initialization command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_control_localized_lambda.html">fix_modify AtC control localized_lambda command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_control_momentum.html">fix_modify AtC control momentum command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_control_thermal.html">fix_modify AtC control thermal command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_decomposition.html">fix_modify AtC decomposition command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_electron_integration.html">fix_modify AtC extrinsic electron_integration command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_equilibrium_start.html">fix_modify AtC equilibrium_start command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_extrinsic_exchange.html">fix_modify AtC extrinsic exchange command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_fe_md_boundary.html">fix_modify AtC fe_md_boundary command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_filter_scale.html">fix_modify AtC filter scale command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_filter_type.html">fix_modify AtC filter type command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_fix.html">fix_modify AtC fix command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_fix_flux.html">fix_modify AtC fix_flux command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_computes.html">fix_modify AtC computes command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_fields.html">fix_modify AtC fields command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_gradients.html">fix_modify AtC gradients command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_kernel.html">fix_modify AtC kernel command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_on_the_fly.html">fix_modify AtC on_the_fly command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_hardy_rates.html">fix_modify AtC rates command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_initial.html">fix_modify AtC initial command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_internal_element_set.html">fix_modify AtC internal_element_set command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_internal_quadrature.html">fix_modify AtC internal_quadrature command</a></li>
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<li class="toctree-l2 current"><a class="current reference internal" href="#">fix_modify AtC kernel_bandwidth command</a><ul>
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<li class="toctree-l3"><a class="reference internal" href="#related-atc-commands">Related AtC commands</a></li>
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<li class="toctree-l3"><a class="reference internal" href="#default">Default</a></li>
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</ul>
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</li>
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<li class="toctree-l2"><a class="reference internal" href="atc_lumped_lambda_solve.html">fix_modify AtC control lumped_lambda_solve command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mask_direction.html">fix_modify AtC control mask_direction command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mass_matrix.html">fix_modify AtC mass_matrix command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_material.html">fix_modify AtC material command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_add_to_nodeset.html">fix_modify AtC mesh add_to_nodeset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_create.html">fix_modify AtC mesh create command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_create_elementset.html">fix_modify AtC mesh create_elementset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_create_faceset_box.html">fix_modify AtC mesh create_faceset box command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_create_faceset_plane.html">fix_modify AtC mesh create_faceset plane command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_create_nodeset.html">fix_modify AtC mesh create_nodeset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_delete_elements.html">fix_modify AtC mesh delete_elements command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_nodeset_to_elementset.html">fix_modify AtC mesh nodeset_to_elementset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_output.html">fix_modify AtC mesh output command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_quadrature.html">fix_modify AtC mesh quadrature command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_read.html">fix_modify AtC mesh read command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_mesh_write.html">fix_modify AtC mesh write command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_output.html">fix_modify AtC output command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_output_boundary_integral.html">fix_modify AtC output boundary_integral command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_output_contour_integral.html">fix_modify AtC output contour_integral command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_output_nodeset.html">fix_modify AtC output nodeset command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_output_volume_integral.html">fix_modify AtC output volume_integral command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_pair_interactions.html">fix_modify AtC pair_interactions command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_pair_interactions.html#fix-modify-atc-bond-interactions-command">fix_modify AtC bond_interactions command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_poisson_solver.html">fix_modify AtC poisson_solver command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_read_restart.html">fix_modify AtC read_restart command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_remove_molecule.html">fix_modify AtC remove_molecule command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_remove_source.html">fix_modify AtC remove_source command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_remove_species.html">fix_modify AtC remove_species command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_reset_atomic_reference.html">fix_modify AtC reset_atomic_reference_positions command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_reset_time.html">fix_modify AtC reset_time command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_sample_frequency.html">fix_modify AtC sample_frequency command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_set_reference_pe.html">fix_modify AtC set reference_potential_energy command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_source.html">fix_modify AtC source command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_source_integration.html">fix_modify AtC source_integration command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_temperature_definition.html">fix_modify AtC temperature_definition command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_time_filter.html">fix_modify AtC filter command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_time_integration.html">fix_modify AtC time_integration command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_track_displacement.html">fix_modify AtC track_displacement command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_unfix.html">fix_modify AtC unfix command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_unfix_flux.html">fix_modify AtC unfix_flux command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_write_atom_weights.html">fix_modify AtC write_atom_weights command</a></li>
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<li class="toctree-l2"><a class="reference internal" href="atc_write_restart.html">fix_modify AtC write_restart command</a></li>
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</ul>
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</li>
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<li class="toctree-l1"><a class="reference internal" href="Bibliography.html">Bibliography</a></li>
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<p><span class="math notranslate nohighlight">\(\renewcommand{\AA}{\text{Å}}\)</span></p>
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<section id="fix-modify-atc-kernel-bandwidth-command">
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<span id="index-0"></span><h1>fix_modify AtC kernel_bandwidth command<a class="headerlink" href="#fix-modify-atc-kernel-bandwidth-command" title="Link to this heading"></a></h1>
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<section id="syntax">
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<h2>Syntax<a class="headerlink" href="#syntax" title="Link to this heading"></a></h2>
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<div class="highlight-LAMMPS notranslate"><div class="highlight"><pre><span></span><span class="k">fix_modify </span><span class="o"><</span><span class="n">AtC</span><span class="w"> </span><span class="n">fixID</span><span class="o">></span><span class="w"> </span><span class="n">kernel_bandwidth</span><span class="w"> </span><span class="o"><</span><span class="n">value</span><span class="o">></span>
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</pre></div>
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</div>
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<ul class="simple">
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<li><p>AtC fixID = ID of <a class="reference internal" href="fix_atc.html"><span class="doc">fix atc</span></a> instance</p></li>
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<li><p>kernel_bandwidth = name of the AtC sub-command</p></li>
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<li><p>value = new bandwidth value</p></li>
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</ul>
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</section>
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<section id="examples">
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<h2>Examples<a class="headerlink" href="#examples" title="Link to this heading"></a></h2>
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<div class="highlight-LAMMPS notranslate"><div class="highlight"><pre><span></span><span class="k">fix_modify </span><span class="nv nv-Identifier">AtC</span><span class="w"> </span><span class="n">kernel_bandwidth</span><span class="w"> </span><span class="m">8</span>
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</pre></div>
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</div>
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</section>
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<section id="description">
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<h2>Description<a class="headerlink" href="#description" title="Link to this heading"></a></h2>
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<p>Sets a maximum parallel bandwidth for the kernel functions during
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parallel communication. If the command is not issued, the default will
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be to assume the bandwidth of the kernel matrix corresponds to the
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number of sampling locations.</p>
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</section>
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<section id="restrictions">
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<h2>Restrictions<a class="headerlink" href="#restrictions" title="Link to this heading"></a></h2>
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<p>Only is used if kernel functions are being used.</p>
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</section>
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<section id="related-atc-commands">
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<h2>Related AtC commands<a class="headerlink" href="#related-atc-commands" title="Link to this heading"></a></h2>
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<li><p><a class="reference internal" href="fix_atc.html#atc-fix-modify"><span class="std std-ref">fix_modify AtC command overview</span></a></p></li>
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<h2>Default<a class="headerlink" href="#default" title="Link to this heading"></a></h2>
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<p>Number of sample locations.</p>
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