Fix crash because Q_new runs away because hLPDmem->mem_w0 is 0 and norm_s...
Fix crash because Q_new runs away because hLPDmem->mem_w0 is 0 and norm_s returns 0. Use norm_arr( , 1 ) instead.
Fix crash because Q_new runs away because hLPDmem->mem_w0 is 0 and norm_s returns 0. Use norm_arr( , 1 ) instead.