Answered

error when using gpu

Unfortunately, an expression like: gpuArray(1):gpuArray(10) won't work, and (as Walter says) it looks like one of your "...

error when using gpu

Unfortunately, an expression like: gpuArray(1):gpuArray(10) won't work, and (as Walter says) it looks like one of your "...

9 years ago | 2

| accepted

Answered

gpuArray and memory management

Hi Gunnar, this is more a work-around than an answer, but try inserting a "wait(gpu)" after freeing the memory. For example: ...

gpuArray and memory management

Hi Gunnar, this is more a work-around than an answer, but try inserting a "wait(gpu)" after freeing the memory. For example: ...

9 years ago | 0

Answered

GPU implementation of Min function

All syntaxes for MIN and MAX are supported in Parallel Computing Toolbox starting in release R2011b.

GPU implementation of Min function

All syntaxes for MIN and MAX are supported in Parallel Computing Toolbox starting in release R2011b.

9 years ago | 1

Answered

CUDA toolkit version | using constant memory

Hi, I will tackle the second question first as I am pretty certain of the problem. __constants__ must be defined at the global s...

CUDA toolkit version | using constant memory

Hi, I will tackle the second question first as I am pretty certain of the problem. __constants__ must be defined at the global s...

10 years ago | 0

| accepted

Answered

GPU time slower than CPU time, what went wrong with my GPU implementation?

Hi Ruby, I've just uploaded a benchmarking tool to the File Exchange which runs a whole load of these type of timings to put ...

GPU time slower than CPU time, what went wrong with my GPU implementation?

Hi Ruby, I've just uploaded a benchmarking tool to the File Exchange which runs a whole load of these type of timings to put ...

10 years ago | 1

| accepted

Answered

GPU and CPU computing results different

if you look at the magnitude of the difference compared to the magnitude of the values, it is pretty small: >> max(max(gathe...

GPU and CPU computing results different

if you look at the magnitude of the difference compared to the magnitude of the values, it is pretty small: >> max(max(gathe...

10 years ago | 4

Answered

GPU implementation of Min function

Hi Sarah, if your MATLAB license is up to date you might like to have a look at the pre-release of R2011b which has just become ...

GPU implementation of Min function

Hi Sarah, if your MATLAB license is up to date you might like to have a look at the pre-release of R2011b which has just become ...

10 years ago | 1

Answered

Indexing in GPUArrays

Hi Jesse, if your MATLAB license is up to date you might like to have a look at the pre-release of R2011a which is now available...

Indexing in GPUArrays

Hi Jesse, if your MATLAB license is up to date you might like to have a look at the pre-release of R2011a which is now available...

11 years ago | 1

Answered

2D Graphs behind each other in 3D. Something like bar3

Hi Mirco, the way that PLOTYY works (and most of the other multi Y-axis MATLAB plots I've seen) is to have multiple axes obje...

2D Graphs behind each other in 3D. Something like bar3

Hi Mirco, the way that PLOTYY works (and most of the other multi Y-axis MATLAB plots I've seen) is to have multiple axes obje...

11 years ago | 0