Allocating Ram

Is there a way to allocate ram or scratch disc to the software, in similar way you can do it on Photoshop or stitcher.
I am doing 360ยบ, the spherical image is very big, could you please suggest me a way to improve the performance, I also tried the batch process .
I am using an Intel core i5-2450M CPU @ 2,50ghz, 4GB in ram and a runs in 64bit. Sony Vaio.
Thanks for you time and answer.
I am doing 360ยบ, the spherical image is very big, could you please suggest me a way to improve the performance, I also tried the batch process .
I am using an Intel core i5-2450M CPU @ 2,50ghz, 4GB in ram and a runs in 64bit. Sony Vaio.
Thanks for you time and answer.