Use this tag to ask questions about the overall oneAPI programming model which provides unified developer tools that can be used across multiple hardware platforms, including a range of performance libraries spanning several workload domains. The libraries include functions custom-coded for each target architecture so the same function call delivers optimized performance across supported architectures.
Questions tagged [intel-oneapi]
220 questions
0
votes
1 answer
Facing error: SYCL kernel cannot call a recursive function
I was running this code using SYCL and this error was coming up regarding recursion "error: SYCL kernel cannot call a recursive function" I am not sure what is causing this error.
I used ordered set in the SYCL kernel and I am facing this issue not…
Pksingh
- 53
- 4
0
votes
1 answer
Facing error in setting TCP/IP port number
On integrating the oneapi toolkit and VS, I am getting error on selecting the TCP/IP port in the options section.
I can't set it as 0 or anything as it is showing 'Invalid Debugger Port Number'
and I do not have a GDB distribution. I can't move…
Pksingh
- 53
- 4
0
votes
1 answer
Internal Error & Collection Failed while doing HW event based analysis with VTune
I have a CentOS 7 machine with Ubuntu 18.04 trying to collect hotspots for a particular application and getting error. How to fix this error.
$ /opt/intel/oneapi/vtune/2022.1.0/bin64/vtune -collect hotspots -knob sampling-mode=hw -knob…
Aishwarya
- 29
- 4
0
votes
1 answer
Unable to find libsvml.a in the base toolkit for mac
I am using OneApi base toolkit for Mac, I was looking for libsvml.a in the library but it is nowhere to be found.
Pksingh
- 53
- 4
0
votes
1 answer
Getting Error When running VTune GUI on an Ubuntu Virtual Machine
I am using Intel VTune Profiler 2022.1.0 on Ubuntu 18.04.
I running VTune GUI successfully on an Ubuntu VM using VMWare Fusion on Mac OS X Monterey.
Then, I installed the kernel debug symbol packages (linux-image-5.4.0-107-generic-dbgsym) using…
Aishwarya
- 29
- 4
0
votes
1 answer
Unable To Create Python Environment Using DevCloud Account
I am not able to create python environments using my devcloud account in my default home directory, Along with the below command, I also tried with the commands given in this documentation…
Aishwarya
- 29
- 4
0
votes
1 answer
Error After VTune Installation: Unable To Open X Display
From the download page, I have installed oneAPI Base Toolkit. I got the following Error Post Installation.
Error: Fontconfig warning: "/etc/fonts/fonts.conf", line 86: unknown element "blank"
…
Aishwarya
- 29
- 4
0
votes
1 answer
NaN's are getting reported as 0 while compiling with icpx and not as NaN
On running this program, in the output Nan"s are being reported as 0, when building with icpx V2022.1, it is working fine with other compilers.
Compiling with the command: icpx -O3 -qmkl=sequential
#define ARMA_DONT_USE_WRAPPER
#include…
Pksingh
- 53
- 4
0
votes
2 answers
About Intel-VTune Cores
I am new to Intel VTune. So, I have a general doubt.
I am trying to profile an application with VTune and would like to know the placement of VTune core.
How many cores does VTune take up while profiling an application?
Does it depend on OS?
Aishwarya
- 29
- 4
0
votes
1 answer
Trying to Perform Vtune Analysis Using Python 3.6
I am created Tensor Flow (1.15.5) environment using python 3.6
Model name: Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz
OS：Ubuntu 18.04.5 LTS
import tensorflow as tf
w1=tf.Variable(tf.random_normal(([2,3]),stddev=1.0,seed=1) ) …
Aishwarya
- 29
- 4
0
votes
1 answer
On running the code in Intel Devcloud, it is throwing runtime error
I was trying to run this code but while compiling in intel devcloud using these commands:
icpx -qopenmp -fopenmp-targets=spir64 openmp_target_offload_clause_ordering.cpp
export OMP_TARGET_OFFLOAD=MANDATORY
it is showing runtime error.
#include…
Pksingh
- 53
- 4
0
votes
1 answer
How do we find vi-like key bindings in Intel python?
I have set up the system default python to accept the vi-like key bindings (e.g. k for previous line in the history) by writing the following line in `~/.inputrc
set editing-mode vi
The system's built-in Python REPL uses the 'readline' library,…
Aishwarya
- 29
- 4
0
votes
1 answer
Vtune throws aps error while running MPI samples
I am trying to profile my MPI application using Intel Vtune. While trying to run the below two commands, I am getting error.
I_MPI_DEBUG=5.
I tried two things,
export I_MPI_DEBUG = 5
mpirun -np 4 aps ~/binary/vasp_std_2022
mpirun -genv…
Aishwarya
- 29
- 4
0
votes
1 answer
I keep getting a TypeError when using gbt_regression_prediction().compute with XGBoost and daal4py
I have a pre-trained XGBoost model that I want to optimize with daal4py but I'm getting the following error
TypeError: Argument 'model' has incorrect type (expected daal4py._daal4py.gbt_regression_model, got XGBRegressor)
Here is the line with that…
DevKnight2001
- 15
- 3
0
votes
1 answer
Result on FPGA in Intel DevCloud
I am learning OneAPI OpenCL FPGA implementation in the Intel DevCloud by following this link (https://github.com/intel/FPGA-Devcloud/tree/master/main/QuickStartGuides/OpenCL_Program_PAC_Quicksta...). I am working with MobaXterm on Windows OS. It's a…
