Another problem arises when we need the algorithm to handle only the part of the hierarchy (e.g., only the constraints, but not the objects). In this case we either have to place the virtual function in the very base class (but then have an empty implementation in all the irrelevant ob...
We would be writing the value function of optional and, like good library developers, we’d try to make it usable and performant in as many use-cases as we could. So we’d want value to return a const reference if the object it was called on was const, we’d want it to return ...
In Visual Studio, when I hover the mouse over size_t it tells me it is a typedef of unsigned int or unsigned long long depending on target platform. Also, of course, the explicit cast will make it go away because doing that will set it to UINT32_MAX or UINT64_MAX. That is o...
The time we use as the key time to live, is called the “lock validity time”. It is both the auto release time, and the time the client has in order to perform the operation required before another client may be able to acquire the lock again, without technically violating the mutual ...
Many factors, such as inappropriate operation, underflow, overflow, division by zero, and accuracy, might result in afloating-point exception. We will cover these arguments one by one in this section. 1: Illegal Operation When a user forgets to express an operation or the operation has no mat...
• We will be using the term abstract data type (ADT) to mean a user-defined extension to the native types available in the language. It consists of a set of values, and a collection of operations that can act on those values. ...
You clearly are using the processor in a very advanced way. I will do my best to answer your questions: 1) Why is your voxel engine not able to efficiently render as many voxels as you'd like? Voxel engines need to maximize their use of parallelism (both threading ...
Again, I read this differently. Function thermo.correctRho() is declared in class fluidThermo.H (https://cpp.openfoam.org/v8/fluidThermo_8H_source.html) as a virtual function, and set to zero ... funnily enough I cannot find any other redefinition, so I assume that this line is vesti...
Giving hypothetical replies may not bethe best use of anyone's time until the original poster, who seems to have a preconceived idea about where the problem lies, provides access to what we need to know to say anything meaningful. 0 Kudos Copy link...
Starting at the stack pointer address 0227ee10, we use the dds command to dump the raw stack. We are looking for the value on the stack just below the routine resrcmon!GenerateMemoryDump. It will take several iterations of the dds command to finally get to the ...