search for: dz2

...but it would be incorrect to difference it all in x, it has to be broken up first. I've tried the following: r <- c(1:294)*0 rv <- c(1:294)*0 #RUN A LOOP WHERE YOU INPUT THE lx[(i-1)*7:i*7] INTO Z for (i in 1:294){ #CREATE A NEW VECTOR OF LENGTH 7 z <- NULL length(z)=7 dz <- NULL dz2 <- NULL #STORE THE VALUES IN z z <- lx[1+(i-1)*7:(i)*7] #THEN DIFFERENCE THOSE #THIS IS r_t,i,m dz=diff(z) #SUM THIS UP AND STORE IT IN r, THIS IS r_t r[i] <- sum(dz) #SUM UP THE SQUARES AND STORE IT IN rv, THIS IS RV_t dz2 <- dz^2 rv[i] <- sum(dz2) #END THE LOOP } However, the...

...y; int mouse_dz; uint8_t mouse_buttons; +#ifdef SYNAPTIC TouchPad touchpad; +#endif } KBDState; KBDState kbd_state; @@ -399,6 +406,7 @@ dx1 = s->mouse_dx; dy1 = s->mouse_dy; dz1 = s->mouse_dz; +#ifdef SYNAPTIC if (s->touchpad.absolute) { int dz2, dleftnright, dg, df; @@ -444,6 +452,7 @@ kbd_queue(s, dy1 & 0xFF, 1); return; } +#endif /* XXX: increase range to 8 bits ? */ if (dx1 > 127) dx1 = 127; @@ -516,9 +525,11 @@ static void kbd_write_mouse(KBDState *s, int val) { +#ifdef SYNAPTIC /* variables nee...