How to use combinators
How to use combinators
Who can explain how to use all 3 types of this machines, can someone give an example
Nickname on ModPortal - Naron79
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ratchetfreak
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Re: How to use combinators
First thing to realize is that the signals you can use, 1 for each item, 1 for each liquid and a set of additional signals, 0-9, A-F and 4 colors.
The constant combinator is the simplest, you can set the output for each signal. It's constant and won't change until you go in and change them.
The arithmetic combinator will take either 1 signal or all signals (if you select each for input 1) and perform a operation (+ - * /).
The decider combinator will check if input 1 is less than= equal to or larger then input 2. For input 1 there are 3 special input, "everything", "anything" and "each" which compare every input and the condition will only be true if all, any or check once per input. Input 2 can be set to another signal or to a constant (remember to press set to confirm).
For normal condition the output can be set to "everything" which will copy the inputs to the output either will all counts set to 1 or verbatim depending on the setting.
If you have "each" selected for input 1 you can put the output to each as well which will output all signals which pass the condition. Otherwise the output signal will be the sum of the results. So you can count how many inputs match by setting the output to a normal signal and "1".
Now for how the wires work.
If multiple machines output to the same wire then the signals are added together. The input port can also extend the wire network.
If a machine is wired to red and green inputs then the signals are added together before getting processed.
To move the contents of a wire to another wire without having outputs to the other wire affect the first you can use an arithmetic combinator set to each+0 = each
The constant combinator is the simplest, you can set the output for each signal. It's constant and won't change until you go in and change them.
The arithmetic combinator will take either 1 signal or all signals (if you select each for input 1) and perform a operation (+ - * /).
The decider combinator will check if input 1 is less than= equal to or larger then input 2. For input 1 there are 3 special input, "everything", "anything" and "each" which compare every input and the condition will only be true if all, any or check once per input. Input 2 can be set to another signal or to a constant (remember to press set to confirm).
For normal condition the output can be set to "everything" which will copy the inputs to the output either will all counts set to 1 or verbatim depending on the setting.
If you have "each" selected for input 1 you can put the output to each as well which will output all signals which pass the condition. Otherwise the output signal will be the sum of the results. So you can count how many inputs match by setting the output to a normal signal and "1".
Now for how the wires work.
If multiple machines output to the same wire then the signals are added together. The input port can also extend the wire network.
If a machine is wired to red and green inputs then the signals are added together before getting processed.
To move the contents of a wire to another wire without having outputs to the other wire affect the first you can use an arithmetic combinator set to each+0 = each
Re: How to use combinators
Who can show any examples with arithmetic combinators?
Nickname on ModPortal - Naron79
Re: How to use combinators
I'd prefer to see a worked example of Oil Refining/Cracking control.
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ratchetfreak
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Re: How to use combinators
That doesn't even need combinators.Peter34 wrote:I'd prefer to see a worked example of Oil Refining/Cracking control.
just set the small pump leading to the crackers to be input oil > constant 2k (if you have 1 tank connected as input)
Re: How to use combinators
Can u do screenshoot with this chain?Peter34 wrote:I'd prefer to see a worked example of Oil Refining/Cracking control.
Nickname on ModPortal - Naron79
Re: How to use combinators
Friday facts briefly explains the simple and advanced stuff.
https://www.factorio.com/blog/post/fff-88
Not in the friday facts are the special signals: A, B, C, D ... 1, 2, 3, 4 ... red, green blue. These are just signals with no meaning, they behave exactly as items.
There are also some special signals: Everything, Anything and Each. They have special meanings for different combinators. You can only select some of them depending on the combinator.
For example, in the decider combinator you can do if "anything is bigger than 100", output "everything".
Or you can do "for each item > 100", output "each", and it will filter only items with a count >100.
https://www.factorio.com/blog/post/fff-88
Not in the friday facts are the special signals: A, B, C, D ... 1, 2, 3, 4 ... red, green blue. These are just signals with no meaning, they behave exactly as items.
There are also some special signals: Everything, Anything and Each. They have special meanings for different combinators. You can only select some of them depending on the combinator.
For example, in the decider combinator you can do if "anything is bigger than 100", output "everything".
Or you can do "for each item > 100", output "each", and it will filter only items with a count >100.
Re: How to use combinators
Why are you quoting me? I'm not claiming to have a "chain", or indeed any other build that can do anything (particularly) fancy.aklesey1 wrote:Can u do screenshoot with this chain?Peter34 wrote:I'd prefer to see a worked example of Oil Refining/Cracking control.