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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| /** | ||
| * @license Apache-2.0 | ||
| * | ||
| * Copyright (c) 2023 The Stdlib Authors. | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
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| 'use strict'; | ||
|
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| // MODULES // | ||
|
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| var resolve = require( 'path' ).resolve; | ||
| var bench = require( '@stdlib/bench' ); | ||
| var uniform = require( '@stdlib/random/base/uniform' ); | ||
| var isnan = require( './../../../../base/assert/is-nan' ); | ||
| var Complex128 = require( '@stdlib/complex/float64' ); | ||
| var real = require( '@stdlib/complex/real' ); | ||
| var tryRequire = require( '@stdlib/utils/try-require' ); | ||
| var pkg = require( './../package.json' ).name; | ||
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| // VARIABLES // | ||
|
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| var cidentity = tryRequire( resolve( __dirname, './../lib/native.js' ) ); | ||
| var opts = { | ||
| 'skip': ( cidentity instanceof Error ) | ||
| }; | ||
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| // MAIN // | ||
|
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| bench( pkg+'::native', opts, function benchmark( b ) { | ||
| var values; | ||
| var y; | ||
| var i; | ||
|
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| values = [ | ||
| new Complex128( uniform( -500.0, 500.0 ), uniform( -500.0, 500.0 ) ), | ||
| new Complex128( uniform( -500.0, 500.0 ), uniform( -500.0, 500.0 ) ) | ||
| ]; | ||
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| b.tic(); | ||
| for ( i = 0; i < b.iterations; i++ ) { | ||
| y = cidentity( values[ i%values.length ] ); | ||
| if ( isnan( real( y ) ) ) { | ||
| b.fail( 'should not return NaN' ); | ||
| } | ||
| } | ||
| b.toc(); | ||
| if ( isnan( real( y ) ) ) { | ||
| b.fail( 'should not return NaN' ); | ||
| } | ||
| b.pass( 'benchmark finished' ); | ||
| b.end(); | ||
| }); |
2 changes: 1 addition & 1 deletion
2
base/special/cidentity/benchmark/c/Makefile → ...ial/cidentity/benchmark/c/native/Makefile
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| # @license Apache-2.0 | ||
| # | ||
| # Copyright (c) 2023 The Stdlib Authors. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 (the "License"); | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
|
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| # A `.gyp` file for building a Node.js native add-on. | ||
| # | ||
| # [1]: https://gyp.gsrc.io/docs/InputFormatReference.md | ||
| # [2]: https://gyp.gsrc.io/docs/UserDocumentation.md | ||
| { | ||
| # List of files to include in this file: | ||
| 'includes': [ | ||
| './include.gypi', | ||
| ], | ||
|
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| # Define variables to be used throughout the configuration for all targets: | ||
| 'variables': { | ||
| # Target name should match the add-on export name: | ||
| 'addon_target_name%': 'addon', | ||
|
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| # Set variables based on the host OS: | ||
| 'conditions': [ | ||
| [ | ||
| 'OS=="win"', | ||
| { | ||
| # Define the object file suffix: | ||
| 'obj': 'obj', | ||
| }, | ||
| { | ||
| # Define the object file suffix: | ||
| 'obj': 'o', | ||
| } | ||
| ], # end condition (OS=="win") | ||
| ], # end conditions | ||
| }, # end variables | ||
|
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| # Define compile targets: | ||
| 'targets': [ | ||
|
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| # Target to generate an add-on: | ||
| { | ||
| # The target name should match the add-on export name: | ||
| 'target_name': '<(addon_target_name)', | ||
|
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| # Define dependencies: | ||
| 'dependencies': [], | ||
|
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| # Define directories which contain relevant include headers: | ||
| 'include_dirs': [ | ||
| # Local include directory: | ||
| '<@(include_dirs)', | ||
| ], | ||
|
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| # List of source files: | ||
| 'sources': [ | ||
| '<@(src_files)', | ||
| ], | ||
|
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| # Settings which should be applied when a target's object files are used as linker input: | ||
| 'link_settings': { | ||
| # Define libraries: | ||
| 'libraries': [ | ||
| '<@(libraries)', | ||
| ], | ||
|
|
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| # Define library directories: | ||
| 'library_dirs': [ | ||
| '<@(library_dirs)', | ||
| ], | ||
| }, | ||
|
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| # C/C++ compiler flags: | ||
| 'cflags': [ | ||
| # Enable commonly used warning options: | ||
| '-Wall', | ||
|
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| # Aggressive optimization: | ||
| '-O3', | ||
| ], | ||
|
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| # C specific compiler flags: | ||
| 'cflags_c': [ | ||
| # Specify the C standard to which a program is expected to conform: | ||
| '-std=c99', | ||
| ], | ||
|
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| # C++ specific compiler flags: | ||
| 'cflags_cpp': [ | ||
| # Specify the C++ standard to which a program is expected to conform: | ||
| '-std=c++11', | ||
| ], | ||
|
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| # Linker flags: | ||
| 'ldflags': [], | ||
|
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| # Apply conditions based on the host OS: | ||
| 'conditions': [ | ||
| [ | ||
| 'OS=="mac"', | ||
| { | ||
| # Linker flags: | ||
| 'ldflags': [ | ||
| '-undefined dynamic_lookup', | ||
| '-Wl,-no-pie', | ||
| '-Wl,-search_paths_first', | ||
| ], | ||
| }, | ||
| ], # end condition (OS=="mac") | ||
| [ | ||
| 'OS!="win"', | ||
| { | ||
| # C/C++ flags: | ||
| 'cflags': [ | ||
| # Generate platform-independent code: | ||
| '-fPIC', | ||
| ], | ||
| }, | ||
| ], # end condition (OS!="win") | ||
| ], # end conditions | ||
| }, # end target <(addon_target_name) | ||
|
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| # Target to copy a generated add-on to a standard location: | ||
| { | ||
| 'target_name': 'copy_addon', | ||
|
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| # Declare that the output of this target is not linked: | ||
| 'type': 'none', | ||
|
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| # Define dependencies: | ||
| 'dependencies': [ | ||
| # Require that the add-on be generated before building this target: | ||
| '<(addon_target_name)', | ||
| ], | ||
|
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| # Define a list of actions: | ||
| 'actions': [ | ||
| { | ||
| 'action_name': 'copy_addon', | ||
| 'message': 'Copying addon...', | ||
|
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| # Explicitly list the inputs in the command-line invocation below: | ||
| 'inputs': [], | ||
|
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| # Declare the expected outputs: | ||
| 'outputs': [ | ||
| '<(addon_output_dir)/<(addon_target_name).node', | ||
| ], | ||
|
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| # Define the command-line invocation: | ||
| 'action': [ | ||
| 'cp', | ||
| '<(PRODUCT_DIR)/<(addon_target_name).node', | ||
| '<(addon_output_dir)/<(addon_target_name).node', | ||
| ], | ||
| }, | ||
| ], # end actions | ||
| }, # end target copy_addon | ||
| ], # end targets | ||
| } |
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