OpenCL: internal implementation tests in MQL5 - page 61

 
Mathemat:
Then everything is clear. Try to run the same script when optimization is over. It must be loading all cores.

Yes she is in waves when she is her own.

2012.04.23 22:16:35 OpenCL CPU: Intel(R) Corporation  Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz with OpenCL 1.1 (8 units, 3500 MHz, 16290 Mb, version 1.1)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

 
casinonsk:

2012.04.23 22:16:35 OpenCL CPU: Intel(R) Corporation  Intel(R) Core(TM) i7-2700K CPU @ 3.50GHz with OpenCL 1.1 (8 units, 3500 MHz, 16290 Mb, version 1.1)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

2012.04.23 22:16:35 OpenCL GPU: NVIDIA Corporation GeForce GTX 590 with OpenCL 1.1 (16 units, 1225 MHz, 1536 Mb, version 296.10)

Creepy. Two two-headed dragons.
 
Mathemat:
Creepy. Two two-headed dragons.
They should be charged by now for EA optimisation calculations.
 
casinonsk:
They should be charged already for EA optimisation calculations.

It will probably not be for a long time.

You please don't forget my request:

It's very interesting to see a bare top CPU when nothing else is in the way.

 
Since build 642 it is now possible to get OpenCL device type by device number.

CLGetInfoInteger(<device number>,CL_DEVICE_TYPE);

Returns enumeration value ENUM_CL_DEVICE_TYPE (CL_DEVICE_ACCELERATOR,CL_DEVICE_GPU,CL_DEVICE,CPU,...)
Документация по MQL5: Основы языка / Типы данных / Целые типы / Перечисления
Документация по MQL5: Основы языка / Типы данных / Целые типы / Перечисления
  • www.mql5.com
Основы языка / Типы данных / Целые типы / Перечисления - Документация по MQL5
 
mql5: Returns enumeration value ENUM_CL_DEVICE_TYPE (CL_DEVICE_ACCELERATOR,CL_DEVICE_GPU,CL_DEVICE,CPU,...)
What is CL_DEVICE_ACCELERATOR?
 
Mathemat:

What is CL_DEVICE_ACCELERATOR?

description from www.khronos.org

Dedicated OpenCL accelerators (for example the IBM CELL Blade). These devices communicate with the host processor using a peripheral interconnect such as PCIe.

 
2012.04.26 17:19:06     CL_Info_v01 (EURUSD,H1) Device #1 : CL_DEVICE_CPU
2012.04.26 17:19:06     CL_Info_v01 (EURUSD,H1) Device #0 : CL_DEVICE_GPU
Files:
 
2012.04.26 19:37:34     CL_Info_v01 (EURUSD,M30)        Device #1 : CL_DEVICE_GPU
2012.04.26 19:37:34     CL_Info_v01 (EURUSD,M30)        Device #0 : CL_DEVICE_CPU
I, on the other hand, am in order.
 

It's very funny, but the OCL program runs dashingly even if there is a crawl outside the array! - and it works just fine, but from an empty, unmarked mbar, it gets not just anything, but 0.

Whether it's good or not is up to one's discretion. I just know about it now.