Round the clock

[camerart]

I do not follow the conversation well enough to speak in context, but in doing a similar thing I found the solution to calculate direction and distance separately; then, once I'd accurately calculated these, dump off those variables to a routine that "swung the needle". I did not need to worry about "round" however as I was programming to mimic analog gauges.

Last, to simulate MOD subtract the integer value from the single value - that decimal portion which remains...

Hi A,

Here's another explanation, again using the clock:

1/ The HAND is at 3. Input FACE 5. HAND<FACE = cwise. HAND moves and counts. HAND=4. HAND<FACE=cwise. HAND moves and counts. HAND=5. HAND=FACE =BRAKE.

2/ The HAND is at 12. Input FACE=1 HAND>FACE = ccwise NOT CORRECT.

I want FACE to cover FACE+1 and FACE-1.

3/ The HAND is at 12. Input FACE=1 Now FACE-1= -1.

This is difficult for me to understand.

I am also trying to understand the MOD suggestions. I will need to check the program to see if I can use MOD, as I get to understand it more.

Thanks. C.

C.