meta-optimizers need to factor in a few more things like memory usage. Right now the FFT modules are insanely memory-hungry, and the versions written with reaso

meta-optimizers need to factor in a few more things like memory usage. Right now the FFT modules are insanely memory-hungry, and the versions written with reasonable memory usage (Michael Mathieu wrote one), are not as fast as batched CuFFT + CuBLAS