아놔 ㅠㅠ
'개소리 왈왈 > 직딩의 비애' 카테고리의 다른 글
하얗게 불태움 (0) | 2021.09.14 |
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으아아아아 (0) | 2021.09.07 |
윈도우 어플 울렁증? (0) | 2021.08.29 |
정줄놓 (0) | 2021.08.17 |
재활용이 풍년인데.. (0) | 2021.08.16 |
아놔 ㅠㅠ
하얗게 불태움 (0) | 2021.09.14 |
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으아아아아 (0) | 2021.09.07 |
윈도우 어플 울렁증? (0) | 2021.08.29 |
정줄놓 (0) | 2021.08.17 |
재활용이 풍년인데.. (0) | 2021.08.16 |
종단저항으로 250옴을 달면, V=IR 공식에 의해 4mA~20mA가 1~5V로 변환됨.
0 mA = 단선
4 mA ~ 20 mA = 값
[링크 : https://kkdww.tistory.com/65]
[링크 : https://en.wikipedia.org/wiki/Current_loop]
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그냥 ADC로 읽을 수 있다 라고 보면 되려나?
인산철 배터리 (0) | 2021.10.09 |
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220V 전원 (0) | 2021.09.21 |
라즈베리 파이 3B+ USB boot (0) | 2021.08.23 |
칩 안테나 특성(방사패턴) (0) | 2021.08.18 |
Hall effect sensor (0) | 2021.06.22 |
3번째 인자인 색상을 생략하면 clear 색상으로 칠해진다.
그나저나.. color랑 colour을 섞어 쓴 이유는 멀까 -ㅁ-?
winform 쓰레드와 소켓 (0) | 2021.10.18 |
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C# 트레이 아이콘 예제 (0) | 2021.10.18 |
mfcimagegallery (0) | 2021.08.30 |
std::vector , std:set (0) | 2021.08.25 |
ribbon with gallery (0) | 2021.08.24 |
[ 57%] Building C object _deps/xnnpack-build/CMakeFiles/XNNPACK.dir/src/qs8-gavgpool/gen/7p7x-minmax-neon-c8-acc2.c.o /home/pi/work/tflite_build/xnnpack/src/qs8-gavgpool/gen/7x-minmax-neon-c16-acc2.c: In function ‘xnn_qs8_gavgpool_minmax_ukernel_7x__neon_c16_acc2’: /home/pi/work/tflite_build/xnnpack/src/qs8-gavgpool/gen/7x-minmax-neon-c16-acc2.c:174:5: note: use -flax-vector-conversions to permit conversions between vectors with differing element types or numbers of subparts int8x16_t vout0123456789ABCDEF = vcombine_s16(vqmovn_s16(vacc01234567), vqmovn_s16(vacc89ABCDEF)); ^~~~~~~~~ /home/pi/work/tflite_build/xnnpack/src/qs8-gavgpool/gen/7x-minmax-neon-c16-acc2.c:174:51: error: incompatible type for argument 1 of ‘vcombine_s16’ int8x16_t vout0123456789ABCDEF = vcombine_s16(vqmovn_s16(vacc01234567), vqmovn_s16(vacc89ABCDEF)); |
[링크 : https://www.gitmemory.com/issue/tensorflow/tensorflow/47536/809003416]
DNN을 빼고 해보면 된다는데
$ cmake ../tensorflow/tensorflow/lite -DTFLITE_ENABLE_GPU=ON -DTFLITE_ENABLE_XNNPACK=OFF |
안되잖아!?!
[ 41%] Building CXX object CMakeFiles/tensorflow-lite.dir/delegates/gpu/api.cc.o In file included from /home/pi/work/tensorflow/tensorflow/lite/delegates/gpu/common/util.h:19, from /home/pi/work/tensorflow/tensorflow/lite/delegates/gpu/api.h:45, from /home/pi/work/tensorflow/tensorflow/lite/delegates/gpu/api.cc:16: /home/pi/work/tensorflow/tensorflow/lite/delegates/gpu/common/types.h:23:10: fatal error: fp16.h: No such file or directory #include <fp16.h> ^~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/tensorflow-lite.dir/build.make:188: CMakeFiles/tensorflow-lite.dir/delegates/gpu/api.cc.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [CMakeFiles/Makefile2:1751: CMakeFiles/tensorflow-lite.dir/all] Error 2 make: *** [Makefile:156: all] Error 2 |
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ARMCC_FLAGS="-march=armv7-a -mfpu=neon-vfpv4 -funsafe-math-optimizations" cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \ -DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \ -DCMAKE_C_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \ -DCMAKE_SYSTEM_NAME=Linux \ -DCMAKE_SYSTEM_PROCESSOR=armv7 \ -DTFLITE_ENABLE_GPU=ON -DTFLITE_ENABLE_XNNPACK=OFF \ ../tensorflow/tensorflow/lite |
아래는 크로스컴파일 하는 예
$ curl -LO https://storage.googleapis.com/mirror.tensorflow.org/developer.arm.com/media/Files/downloads/gnu-a/8.3-2019.03/binrel/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz $ mkdir -p ${HOME}/toolchains $ tar xvf gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz -C ${HOME}/toolchains $ ARMCC_FLAGS="-march=armv7-a -mfpu=neon-vfpv4 -funsafe-math-optimizations" ARMCC_PREFIX=${HOME}/toolchains/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin/arm-linux-gnueabihf- cmake -DCMAKE_C_COMPILER=${ARMCC_PREFIX}gcc \ -DCMAKE_CXX_COMPILER=${ARMCC_PREFIX}g++ \ -DCMAKE_C_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_CXX_FLAGS="${ARMCC_FLAGS}" \ -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \ -DCMAKE_SYSTEM_NAME=Linux \ -DCMAKE_SYSTEM_PROCESSOR=armv7 \ ../tensorflow/lite/ |
[링크 : https://www.tensorflow.org/lite/guide/build_cmake_arm]
tf release 2.7.0-rc (0) | 2021.10.12 |
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tflite delegate (0) | 2021.10.11 |
tf lite cmake (0) | 2021.08.27 |
tensorflow cross compile (0) | 2021.07.01 |
tensorflow lite on rpi4 64bit (0) | 2021.06.30 |
[링크 : https://www.tecmint.com/create-raid-6-in-linux/]
[링크 : https://getmovie.tistory.com/entry/리눅스-software-RAID-설정-및-복원]
socat을 이용한 ttyUSB to TCP (0) | 2021.09.16 |
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리눅스 콘솔에서 gmail 통해 메일 보내기는 실패 ㅠㅠ (0) | 2021.09.15 |
glibc 버전 얻기 (0) | 2021.07.09 |
쉘스크립트 반복 실행(인자로 준 횟수 만큼) (0) | 2021.06.11 |
jobs fg bg (busybox sh) (0) | 2021.06.11 |
리본 갤러리가 있고
[링크 : https://docs.microsoft.com/ko-kr/cpp/mfc/reference/cmfcribbongallery-class?view=msvc-160]
그 안에 리본 갤러리 메뉴 버튼이 있는 듯?
[링크 : https://docs.microsoft.com/ko-kr/cpp/mfc/reference/cmfcribbongallerymenubutton-class?view=msvc-160]
C# 트레이 아이콘 예제 (0) | 2021.10.18 |
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CGridctrl setitembkcolour (0) | 2021.09.01 |
std::vector , std:set (0) | 2021.08.25 |
ribbon with gallery (0) | 2021.08.24 |
mfc ribbon (0) | 2021.08.23 |
하나는 팔고
하나는 아부지 드리려고 셋팅중.
그나저나 HD7950 대신 GTX650 꽃으려는데 왜 자꾸 비프임이 ㅠㅠ
별이 털 밈 (0) | 2021.09.06 |
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화이자 맞음 (0) | 2021.09.04 |
의도하지 않은 새산책 (0) | 2021.08.21 |
광복절 (0) | 2021.08.15 |
유성우가 온대요!!! (0) | 2021.08.12 |
2.4.1 을 사용했었는데 어느새 2.6.0이 나왔네
$ git tag v2.4.1 v2.4.2 v2.4.3 v2.5.0 v2.5.0-rc0 v2.5.0-rc1 v2.5.0-rc2 v2.5.0-rc3 v2.5.1 v2.6.0 v2.6.0-rc0 v2.6.0-rc1 v2.6.0-rc2 |
18.04에다가 쓰다 보니 cmake 버전이 낮으셔서 빌드도 못한다고 -_ㅠ
~/work/tflite_build$ cmake ../tensorflow/tensorflow/lite CMake Error at CMakeLists.txt:29 (cmake_minimum_required): CMake 3.16 or higher is required. You are running version 3.10.2 -- Configuring incomplete, errors occurred! |
2.4.1에서도 TFLITE_ENABLE_GPU가 있나 찾아 볼까?
$ cmake ../tensorflow_src/tensorflow/lite -DTFLITE_ENABLE_GPU=ON |
tflite delegate (0) | 2021.10.11 |
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tflite gpu openCL support build fail (0) | 2021.08.31 |
tensorflow cross compile (0) | 2021.07.01 |
tensorflow lite on rpi4 64bit (0) | 2021.06.30 |
tensorflow delegate (0) | 2021.06.30 |
odroid c2에도 적용되려나?
패키지는 있겠지?
일단은 mali쓰니 기대를..
[링크 : https://magazine.odroid.com/article/getting-started-with-opencl-using-the-odroid-xu4/]
odroid c2 계륵이 되었네 (opencl 미지원) (0) | 2021.09.09 |
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odroid c2 boot.ini (0) | 2021.09.05 |
odroid c2 ubuntu 20.04 64bit (0) | 2021.08.23 |
odroid c2 (0) | 2021.08.22 |
모니터 소비전력과 오드로이드 XU4 (0) | 2020.06.02 |