Cuda does not calculate big array [closed]
Multi tool use
I am new to CUDA, I have been working on matrix.
In this program I want to add 2 matrices.
It works very well in small matrix, but when I want to increase the number of row and col (for example more than 128), it does not work and result always is zero.
I do not know What causes this problem.I use GT 1030 and cudaToolkit 9.1.Any suggestions?
nvidia-geforce cuda parallel-processing
asked Jan 11 at 17:54
ali.329ali.329
11
closed as off-topic by Twisty Impersonator, BillP3rd, bertieb, James P, PeterH Jan 22 at 9:52
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is not about computer hardware or software, within the scope defined in the help center." – Twisty Impersonator, BillP3rd, James P, PeterH
If this question can be reworded to fit the rules in the help center, please edit the question.
add a comment |
I am new to CUDA, I have been working on matrix.
In this program I want to add 2 matrices.
It works very well in small matrix, but when I want to increase the number of row and col (for example more than 128), it does not work and result always is zero.
I do not know What causes this problem.I use GT 1030 and cudaToolkit 9.1.Any suggestions?
nvidia-geforce cuda parallel-processing
asked Jan 11 at 17:54
ali.329ali.329
11
closed as off-topic by Twisty Impersonator, BillP3rd, bertieb, James P, PeterH Jan 22 at 9:52
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is not about computer hardware or software, within the scope defined in the help center." – Twisty Impersonator, BillP3rd, James P, PeterH
If this question can be reworded to fit the rules in the help center, please edit the question.
add a comment |
I am new to CUDA, I have been working on matrix.
In this program I want to add 2 matrices.
It works very well in small matrix, but when I want to increase the number of row and col (for example more than 128), it does not work and result always is zero.
I do not know What causes this problem.I use GT 1030 and cudaToolkit 9.1.Any suggestions?
nvidia-geforce cuda parallel-processing
asked Jan 11 at 17:54
ali.329ali.329
11
I am new to CUDA, I have been working on matrix.
In this program I want to add 2 matrices.
It works very well in small matrix, but when I want to increase the number of row and col (for example more than 128), it does not work and result always is zero.
I do not know What causes this problem.I use GT 1030 and cudaToolkit 9.1.Any suggestions?
nvidia-geforce cuda parallel-processing
nvidia-geforce cuda parallel-processing
asked Jan 11 at 17:54
ali.329ali.329
11
asked Jan 11 at 17:54
ali.329ali.329
11
asked Jan 11 at 17:54
ali.329ali.329
11
asked Jan 11 at 17:54
ali.329ali.329
11
asked Jan 11 at 17:54
ali.329ali.329
11
11
closed as off-topic by Twisty Impersonator, BillP3rd, bertieb, James P, PeterH Jan 22 at 9:52
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is not about computer hardware or software, within the scope defined in the help center." – Twisty Impersonator, BillP3rd, James P, PeterH
If this question can be reworded to fit the rules in the help center, please edit the question.
closed as off-topic by Twisty Impersonator, BillP3rd, bertieb, James P, PeterH Jan 22 at 9:52
This question appears to be off-topic. The users who voted to close gave this specific reason:
- "This question is not about computer hardware or software, within the scope defined in the help center." – Twisty Impersonator, BillP3rd, James P, PeterH
If this question can be reworded to fit the rules in the help center, please edit the question.
add a comment |
add a comment |
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