| /cmsis-dsp-latest/ |
| D | PythonWrapper_README.md | 3 This is a Python wrapper for the Arm open source [CMSIS-DSP](https://github.com/ARM-software/CMSIS-…
5 …he CMSIS-DSP is available on our [GitHub](https://github.com/ARM-software/CMSIS-DSP) or as a [CMSI…
7 … idea is to follow as closely as possible the C [CMSIS-DSP](https://github.com/ARM-software/CMSIS-…
9 … tested and developed in a Python environment and then easily converted to a C implementation runn…
20 The building of this package has been tested on Windows with the Python install from python.org and…
22 It has also been tested with `cygwin`. In that case, `python-devel` must be installed too. On Mac, …
28 Python 3 must be used.
34 It is advised to do it in a Python virtual environment. Then, in the virtual environment you can ju…
38 …ncies like `NumPy`) and you should have a compiler which can be found by Python when building the …
40 DSP examples are available in the [CMSIS-DSP PythonWrapper examples](https://github.com/ARM-softwar…
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| D | setup.py | 18 version_path = os.path.join(PYTHON_MOD,"version.py")
29 cflags = ["-DWIN","-DCMSISDSP","-DUNALIGNED_SUPPORT_DISABLE"]
31 …cflags = ["-Wno-attributes","-Wno-unused-function","-Wno-unused-variable","-Wno-implicit-function-…
87 # A next version will have to structure this wrapper more cleanly so that the
137 flagsForCommonWithoutFFT=["-DARM_DSP_CONFIG_TABLES",
138 "-DARM_FAST_ALLOW_TABLES",
139 "-DARM_ALL_FAST_TABLES"]
162 print('setup.py: Error: This package only supports Python 3.', file=sys.stderr)
166 version = __version__,
168 description = 'CMSIS-DSP Python API',
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| D | README.md | 1 # CMSIS-DSP
3 …-releases)](https://img.shields.io/github/v/release/ARM-software/CMSIS-DSP?include_prereleases) .
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| /cmsis-dsp-latest/.github/workflows/ |
| D | runtest.yaml | 11 security-events: write
16 fail-fast: false
19 runs-on: ubuntu-latest
22 - name: Checkout
25 - name: Setup Python 3.10
26 uses: actions/setup-python@v5
28 python-version: '3.10'
30 cache-dependency-path: Testing/requirements.txt
32 - name: Install system packages
34 sudo add-apt-repository ppa:deadsnakes/ppa
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| D | runcpptest.yaml | 11 security-events: write
16 fail-fast: false
21 runs-on: ubuntu-latest
24 - name: Checkout
27 - name: Setup Python 3.10
28 uses: actions/setup-python@v5
30 python-version: '3.10'
32 cache-dependency-path: Testing/requirements.txt
34 - name: Install system packages
36 sudo add-apt-repository ppa:deadsnakes/ppa
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| /cmsis-dsp-latest/Testing/ |
| D | README.md | 13 You need `Python 3` and the following Python packages:
20 Once you have cloned the right version and installed the Python packages, you need to generate some…
28 `python preprocess.py -f desc.txt`
30 `python preprocess.py -f desc_f16.txt -o Output_f16.pickle`
32 `python processTests.py -e`
34 `python processTests.py -e -f Output_f16.pickle`
38 `python processTests.py -e BasicTestsF32`
44 `python processTests.py -f Output_f16.pickle -e BasicTestsF16`
67 `cpackget add -f test_packlist.txt`
75 …_v5\ARM\VHT\VHT_Corstone_SSE-300_Ethos-U55.exe -f configs\ARM_VHT_Corstone_300_config.txt Objects\…
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| /cmsis-dsp-latest/Source/TransformFunctions/ |
| D | arm_mfcc_init_f16.c | 1 /* ----------------------------------------------------------------------
4 * Description: MFCC initialization function for the f16 version
9 * Target Processor: Cortex-M and Cortex-A cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
74 The folder Scripts is containing a Python script that can be used
84 If you use CMSIS-DSP as a static library, and if you know the MFCC sizes
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| D | arm_mfcc_init_f32.c | 1 /* ----------------------------------------------------------------------
4 * Description: MFCC initialization function for the f32 version
9 * Target Processor: Cortex-M and Cortex-A cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
74 The folder Scripts is containing a Python script which can be used
84 If you use CMSIS-DSP as a static library, and if you know the MFCC sizes
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| D | arm_mfcc_init_q15.c | 1 /* ----------------------------------------------------------------------
4 * Description: MFCC initialization function for the q15 version
9 * Target Processor: Cortex-M and Cortex-A cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
73 The folder Scripts is containing a Python script which can be used
83 If you use CMSIS-DSP as a static library, and if you know the MFCC sizes
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| D | arm_mfcc_init_q31.c | 1 /* ----------------------------------------------------------------------
4 * Description: MFCC initialization function for the q31 version
9 * Target Processor: Cortex-M and Cortex-A cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
74 The folder Scripts is containing a Python script which can be used
84 If you use CMSIS-DSP as a static library, and if you know the MFCC sizes
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| /cmsis-dsp-latest/PythonWrapper/examples/ |
| D | example_1_5.py | 1 # New functions for version 1.5 of the Python wrapper
12 def householder(x,eps=1e-16):
29 beta = -math.sqrt(alpha*alpha + xnorm2)
31 r = (alpha - beta)
33 tau = (beta - alpha) / beta
58 print(np.isclose(betaRef,betaF32,1e-6,1e-6))
59 print(np.isclose(vRef,vF32,1e-6,1e-6))
63 print(np.isclose(betaRef,betaF64,1e-6,1e-6))
64 print(np.isclose(vRef,vF64,1e-6,1e-6))
71 a = a / np.max(np.abs(a)) * 1.0e-7
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| D | example_1_6.py | 1 # New functions for version 1.5 of the Python wrapper
23 assert_allclose(ref,t,rtol=2e-6)
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| D | cmsisdsp_tests.ipynb | 8 "# CMSIS-DSP Python package example"
39 …atisfied: cmsisdsp in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (1.2.1)\n",
40 …ied: numpy>=1.19 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from cmsisd…
41 …ied: jinja2>=3.0 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from cmsisd…
42 …d: networkx>=2.5 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from cmsisd…
43 …fied: sympy>=1.6 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from cmsisd…
44 ….0 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from jinja2>=3.0->cmsisds…
45 ….19 in c:\\benchresults\\pythonwrappertests\\testenv\\lib\\site-packages (from sympy>=1.6->cmsisds…
90 "### Conversion functions to use CMSIS-DSP FFTs with complex numbers"
98 …"CMSIS-DSP FFTs are processing array of complex numbers which are represented in memory asan arra…
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| D | example_1_4.py | 1 # New functions for version 1.4 of the Python wrapper
41 print(np.isclose(ref,resf32,1e-6,1e-6))
50 print(np.isclose(ref,resq31,1e-8,1e-8))
59 print(np.isclose(ref,resq15,1e-3,1e-3))
66 err = a - b
82 print(np.isclose(ref,resf64,1e-14,1e-14))
87 print(np.isclose(ref,resf32,1e-7,1e-7))
95 print(np.isclose(ref,resQ31,1e-7,1e-7))
105 print(np.isclose(ref,resQ15,1e-4,1e-4))
115 print(np.isclose(ref,resQ7,1e-2,1e-2))
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| /cmsis-dsp-latest/Documentation/Doxygen/src/ |
| D | mainpage.md | 5 …ary, a suite of common compute processing functions for use on Cortex-M and Cortex-A processor bas…
9 - \ref groupMath "Basic math functions"
10 - \ref groupFastMath "Fast math functions"
11 - \ref groupCmplxMath "Complex math functions"
12 - \ref groupFilters "Filtering functions"
13 - \ref groupMatrix "Matrix functions"
14 - \ref groupTransforms "Transform functions"
15 - \ref groupController "Motor control functions"
16 - \ref groupStats "Statistical functions"
17 - \ref groupSupport "Support functions"
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| /cmsis-dsp-latest/PythonWrapper/cmsisdsp_pkg/src/ |
| D | cmsisdsp_module.h | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
34 // Check it is built with right version
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| D | cmsisdsp_bayes.c | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
50 if (self->instance) in arm_gaussian_naive_bayes_instance_f32_dealloc()
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| D | cmsisdsp_quaternion.c | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
334 Py_VISIT(GETSTATE(m)->error); in cmsisdsp_traverse()
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| D | cmsisdsp_distance.c | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
395 Py_VISIT(GETSTATE(m)->error); in cmsisdsp_traverse()
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| D | cmsisdsp_fastmath.c | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
627 Py_VISIT(GETSTATE(m)->error); in cmsisdsp_traverse()
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| D | cmsisdsp_svm.c | 1 /* ----------------------------------------------------------------------
2 * Project: CMSIS DSP Python Wrapper
4 * Description: C code for the CMSIS-DSP Python wrapper
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
54 if (self->instance) \
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| /cmsis-dsp-latest/Testing/FrameworkInclude/ |
| D | Test.h | 1 /* ----------------------------------------------------------------------
9 * Target Processor: Cortex-M cores
10 * -------------------------------------------------------------------- */
12 * Copyright (C) 2010-2019 ARM Limited or its affiliates. All rights reserved.
14 * SPDX-License-Identifier: Apache-2.0
16 * Licensed under the Apache License, Version 2.0 (the License); you may
20 * www.apache.org/licenses/LICENSE-2.0
229 For format of output, refer to Python script.
230 The format must be coherent with the Python script
254 Used by Python script parsing the output.
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| /cmsis-dsp-latest/PythonWrapper/examples/kws_example/ |
| D | appnodes.py | 9 # Target Processor: Cortex-M and Cortex-A cores
10 # -------------------------------------------------------------------- */
12 # Copyright (C) 2010-2022 ARM Limited or its affiliates. All rights reserved.
14 # SPDX-License-Identifier: Apache-2.0
16 # Licensed under the Apache License, Version 2.0 (the License); you may
20 # www.apache.org/licenses/LICENSE-2.0
43 if i[0] == -1:
71 # Same implementation as the one in the python notebook
74 …# Negate can saturate so we use CMSIS-DSP function which is working on array (and we have a scalar)
78 f=w[:-1]
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| D | kws.ipynb | 8 "# Simple keyword spotting with CMSIS-DSP Python wrapper and Arduino"
16 …"The goal of this notebook is to demonstrate how to use the CMSIS-DSP Python wrapper on an example…
20 … "But it is a good start and enough to demonstrate lots of features of the Python wrapper like:\n",
22 "* Testing the CMSIS-DSP algorithm directly in Python\n",
24 …"* Implementation of the compute graph and streaming computation from the CMSIS-DSP Synchronous Da…
34 …"Several Python packages are required. If they are not already installed on you system, you can in…
38 …"The machine learning is using scikit-learn. For scientific computations, we are using SciPy, NumP…
97 …"You can add other keywords but the CMSIS-DSP implementation in this notebook is only supporting o…
120 …"The below code is generating a label ID for a command. The ID will be -1 for any command not in t…
130 "UNKNOWN_CLASS = -1\n",
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| /cmsis-dsp-latest/PythonWrapper/examples/kws_example/kws/ |
| D | AppNodes.h | 1 /* ----------------------------------------------------------------------
8 * Target Processor: Cortex-M and Cortex-A cores
9 * -------------------------------------------------------------------- */
11 * Copyright (C) 2010-2022 ARM Limited or its affiliates. All rights reserved.
13 * SPDX-License-Identifier: Apache-2.0
15 * Licensed under the Apache License, Version 2.0 (the License); you may
19 * www.apache.org/licenses/LICENSE-2.0
41 // Buffer to read samples into, each sample is 16-bits
63 q15_t *b=this->getReadBuffer(); in run()
65 if (b[0]==-1) in run()
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