[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0 URL: https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-357890465 Good catch! Glad to see this is fixed. Thanks @zhreshold This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0 URL: https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-341131550 @mseeger Thanks! The issue is solved. This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0 URL: https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-338387761 I tried the latest master but it fails too. I replaced smooth_l1_* with returning DType(0), the warnings disappear, but there are still error message, ``` /home/hanfeng/zyh/mxnet/mshadow/mshadow/././././cuda/tensor_gpu-inl.cuh(75): error: expression preceding parentheses of apparent call must have (pointer-to-) function type /home/hanfeng/zyh/mxnet/mshadow/mshadow/././././cuda/tensor_gpu-inl.cuh(75): error: expression preceding parentheses of apparent call must have (pointer-to-) function type 2 errors detected in the compilation of "/tmp/tmpxft_964a_-24_activation.compute_30.cpp2.i". make: *** [build/src/operator/activation_gpu.o] Error 2 ``` This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0 URL: https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-338100092 @mseeger Yes, if I checkout to 9f97dac76e43b2ca0acb09a4ff96d416e9edea60, the one just before your commit. It can build successfully on my machine without these warnings. I also have no idea where uint8_t comes from. This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0 URL: https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-337790437 Seems that @wa1618i got the same problem in https://github.com/apache/incubator-mxnet/issues/8333. Have you got any solutions so far? @wa1618i This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
[GitHub] ZiyueHuang commented on issue #8338: master branch cannot build on centos 7 with cuda-8.0
ZiyueHuang commented on issue #8338: master branch cannot build on centos 7
with cuda-8.0
URL:
https://github.com/apache/incubator-mxnet/issues/8338#issuecomment-337789562
Thanks for your suggestions.
Seems wired. It can build successfully on ubuntu. Why centos cannot?
Yes, the error messages are complete.
Warnings are not fixed by reverting `smooth_l1`, I change these codes to
```
struct smooth_l1_loss {
// a is x, b is sigma2
template
MSHADOW_XINLINE static DType Map(DType a, DType b) {
b *= b;
if (a > (1.0f) / b) {
return a - (0.5f) / b;
} else if (a < (-1.0f) / b) {
return -a - (0.5f) / b;
} else {
return (0.5f) * a * a * b;
}
}
}; // struct smooth_l1_loss
struct smooth_l1_gradient {
// a is x, b is sigma2
template
MSHADOW_XINLINE static DType Map(DType a, DType b) {
b *= b;
if (a > (1.0f) / b) {
return (1.0f);
} else if (a < (-1.0f) / b) {
return DType(-1.0f);
} else {
return b * a;
}
}
}; // struct smooth_l1_derivative
```
Below is the whole chunk of warning and error messages,
```
src/operator/tensor/./../mshadow_op.h(1093): warning: floating-point value
does not fit in required integral type
detected during:
instantiation of "DType
mxnet::op::mshadow_op::smooth_l1_gradient::Map(DType, DType) [with
DType=uint8_t]"
/home/hanfeng/zyh/build/mshadow/mshadow/././expr_engine-inl.h(131): here
instantiation of "DType
mshadow::expr::Plan,
DType>::Eval(mshadow::index_t, mshadow::index_t) const [with
OP=mxnet::op::mshadow_op::smooth_l1_gradient, TA=mshadow::Tensor, TB=mshadow::expr::ScalarExp, etype=1, DType=uint8_t]"
/home/hanfeng/zyh/build/mshadow/mshadow/././expr_engine-inl.h(131): here
instantiation of "DType
mshadow::expr::Plan,
DType>::Eval(mshadow::index_t, mshadow::index_t) const [with
OP=mshadow::op::mul, TA=mshadow::Tensor,
TB=mshadow::expr::BinaryMapExp, mshadow::expr::ScalarExp,
uint8_t, 1>, etype=1, DType=uint8_t]"
/home/hanfeng/zyh/build/mshadow/mshadow/././././cuda/tensor_gpu-inl.cuh(75):
here
instantiation of "void
mshadow::cuda::MapPlanProc(DstPlan,
mshadow::index_t, mshadow::Shape<2>, Plan, int) [with
Saver=mshadow::sv::saveto,
DstPlan=mshadow::expr::Plan, uint8_t>,
Plan=mshadow::expr::Plan,
mshadow::expr::BinaryMapExp, mshadow::expr::ScalarExp,
uint8_t, 1>, uint8_t, 1>, uint8_t>, block_dim_bits=8]"
/home/hanfeng/zyh/build/mshadow/mshadow/././././cuda/tensor_gpu-inl.cuh(83):
here
instantiation of "void
mshadow::cuda::MapPlanKernel(DstPlan,
mshadow::index_t, mshadow::Shape<2>, Plan) [with Saver=mshadow::sv::saveto,
block_dim_bits=8, DstPlan=mshadow::expr::Plan, uint8_t>,
Plan=mshadow::expr::Plan,
mshadow::expr::BinaryMapExp, mshadow::expr::ScalarExp,
uint8_t, 1>, uint8_t, 1>, uint8_t>]"
/home/hanfeng/zyh/build/mshadow/mshadow/././././cuda/tensor_gpu-inl.cuh(109):
here
instantiation of "void
mshadow::cuda::MapPlan(mshadow::expr::Plan, const mshadow::expr::Plan &, mshadow::Shape<2>, cudaStream_t)
[with Saver=mshadow::sv::saveto, DstExp=mshadow::Tensor, E=mshadow::expr::BinaryMapExp,
mshadow::expr::BinaryMapExp, mshadow::expr::ScalarExp,
uint8_t, 1>, uint8_t, 1>, DType=uint8_t]"
/home/hanfeng/zyh/build/mshadow/mshadow/./tensor_gpu-inl.h(115): here
instantiation of "void
mshadow::MapExp(mshadow::TRValue *, const mshadow::expr::Exp &) [with
Saver=mshadow::sv::saveto, R=mshadow::Tensor, dim=1,
DType=uint8_t, E=mshadow::expr::BinaryMapExp,
mshadow::expr::BinaryMapExp, mshadow::expr::ScalarExp,
uint8_t, 1>,
