matio.h could not found

[zhengdixin]

Hi,

I came across a bug "matio.h could not found" while trying to make -j8. I also check the src/caffe/util/ and there is also no matio.h both in your version of caffe and BVLC version vaffe.

The following is Error Message:

CXX src/caffe/util/matio_io.cpp
src/caffe/util/matio_io.cpp:10:19: 致命错误： matio.h：没有那个文件或目录
编译中断。
Makefile:575: recipe for target '.build_release/src/caffe/util/matio_io.o' failed
make: *** [.build_release/src/caffe/util/matio_io.o] Error 1

Best Wishes~

[eugenelawrence]

@zhengdixin , You must download matio first.
You can download it at this link.
https://sourceforge.net/projects/matio/files/matio/1.5.2/

[hszhao]

Hi,
This library is required in DeepLab v2 for layer 'mat_read_layer' and 'mat_write_layer'. I have updated the README.md.
Thanks.

[zhengdixin]

@bkbkbkbkbk @hszhao
Lots of thanks for your help.

Best Wishes~

[sajjo79]

Hi,
could you please look into following error in installing the caffe provided in your PSPNet.
nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning).
nvcc warning : The 'compute_20', 'sm_20', and 'sm_21' architectures are deprecated, and may be removed in a future release (Use -Wno-deprecated-gpu-targets to suppress warning).
./include/caffe/common.cuh(9): error: function "atomicAdd(double *, double)" has already been defined

1 error detected in the compilation of "/tmp/tmpxft_00005c9b_00000000-5_interp.cpp4.ii".
Makefile:588: recipe for target '.build_release/cuda/src/caffe/util/interp.o' failed
make: *** [.build_release/cuda/src/caffe/util/interp.o] Error 1

Best

[sajjo79]

i also want to know that is it really required to build caffe model provided in your project code? Will it work with standard caffe installation?

[zhengdixin]

@sajjo79 Hi, you should build the caffe provided by author. Because this caffe has a little difference from standard caffe.
For the first problem, I think you should modify the ./include/caffe/common.cuh file according to the following way:
#ifndef CAFFE_COMMON_CUH_
#define CAFFE_COMMON_CUH_

#include <cuda.h>

#if !defined(CUDA_ARCH) || CUDA_ARCH >= 600

#else
static inline device double atomicAdd(double address, double val) {
unsigned long long int address_as_ull = (unsigned long long int*)address;
unsigned long long int old = *address_as_ull, assumed;
if (val==0.0)
return __longlong_as_double(old);
do {
assumed = old;
old = atomicCAS(address_as_ull, assumed, __double_as_longlong(val +__longlong_as_double(assumed)));
} while (assumed != old);
return __longlong_as_double(old);
}

#endif
#endif

[sajjo79]

Hi,
After incorporating change suggested by you, i get following error
src/caffe/util/interp.cu(150): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(151): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(152): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(153): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(162): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(163): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(164): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

src/caffe/util/interp.cu(165): error: no instance of overloaded function "atomicAdd" matches the argument list
argument types are: (double *, double)
detected during:
instantiation of "void caffe::caffe_gpu_interp2_kernel_backward<Dtype,packed>(int, float, float, int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(185): here
instantiation of "void caffe::caffe_gpu_interp2_backward<Dtype,packed>(int, Dtype *, int, int, int, int, int, int, const Dtype *, int, int, int, int, int, int) [with Dtype=double, packed=false]"
(261): here

8 errors detected in the compilation of "/tmp/tmpxft_000077b2_00000000-13_interp.compute_50.cpp1.ii".
Makefile:588: recipe for target '.build_release/cuda/src/caffe/util/interp.o' failed
make: *** [.build_release/cuda/src/caffe/util/interp.o] Error 1

[SahilC]

@sajjo79 I am facing the same issue. Did you manage to fix this?

[whuhxb]

@SahilC Have you solved the this problem?

[kli017]

zhengdixin's solution is right just be care of the syntax

[sunying23]

I am facing the same issue when I adopted the solution of zhengdixin. How to pay attention to the syntax? @kli017

[kli017]

https://stackoverflow.com/questions/39274472/error-function-atomicadddouble-double-has-already-been-defined
@sunying23

[sunying23]

Dear kai, Thank you very much. sunying23@mail.sysu.edu.cn From: Kai Date: 2018-01-24 10:01 To: hszhao/PSPNet CC: sunying23; Mention Subject: Re: [hszhao/PSPNet] matio.h could not found (#3) https://stackoverflow.com/questions/39274472/error-function-atomicadddouble-double-has-already-been-defined @sunying23 — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub, or mute the thread.

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