igal k questions

• compiler warning: Double is not supported. Demoting to float
• how to calculate an average from a int2 array using Thrust
• How to decrement each element of a device_vector by a constant?
• Newly created desktop doesn't receive keyboard events
• is there a better and a faster way to copy from CPU memory to GPU using thrust?
• is it possible to create a fixed size glut window?
• which flood-fill algorithm is better for performance?

igal k answers