Arrival Distributions2019 Community Moderator ElectionAnyLogic assembler as a gatewayHow do conditions work?anylogic error: Not unqiue database valueUsing a custom distribution to assign states for agents when create it in AnylogicAnylogic M/M/2/[4] system is not simulated correctly?Anylogic - Custom distribution with summed up values?Dynamically adjusting arrival rate in sourceArrivals based on databaseAnylogic problem: two different agents with two different service's timeError during drawing animation frame - AnyLogic
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Arrival Distributions
2019 Community Moderator ElectionAnyLogic assembler as a gatewayHow do conditions work?anylogic error: Not unqiue database valueUsing a custom distribution to assign states for agents when create it in AnylogicAnylogic M/M/2/[4] system is not simulated correctly?Anylogic - Custom distribution with summed up values?Dynamically adjusting arrival rate in sourceArrivals based on databaseAnylogic problem: two different agents with two different service's timeError during drawing animation frame - AnyLogic
Working on my model, set up a custom distribution for the agents to arrive in a bimodal distribution to simulate peaks during the day. To be clear, the agent has a parameter called 'arrivals', and we have a custom distribution connected to the agent, where the distribution for 'arrivals' is set to the custom distribution. And finally, the source has the arrival rate set to the aforementioned custom distribution.
However, upon running the model, the arrivals seem to be coming a lot faster than I intend on modelling.
The distributions are set 'per hour'.
Here are screenshots of the source settings and the custom distribution
Source_Settings
Distribution
anylogic
add a comment |
Working on my model, set up a custom distribution for the agents to arrive in a bimodal distribution to simulate peaks during the day. To be clear, the agent has a parameter called 'arrivals', and we have a custom distribution connected to the agent, where the distribution for 'arrivals' is set to the custom distribution. And finally, the source has the arrival rate set to the aforementioned custom distribution.
However, upon running the model, the arrivals seem to be coming a lot faster than I intend on modelling.
The distributions are set 'per hour'.
Here are screenshots of the source settings and the custom distribution
Source_Settings
Distribution
anylogic
add a comment |
Working on my model, set up a custom distribution for the agents to arrive in a bimodal distribution to simulate peaks during the day. To be clear, the agent has a parameter called 'arrivals', and we have a custom distribution connected to the agent, where the distribution for 'arrivals' is set to the custom distribution. And finally, the source has the arrival rate set to the aforementioned custom distribution.
However, upon running the model, the arrivals seem to be coming a lot faster than I intend on modelling.
The distributions are set 'per hour'.
Here are screenshots of the source settings and the custom distribution
Source_Settings
Distribution
anylogic
Working on my model, set up a custom distribution for the agents to arrive in a bimodal distribution to simulate peaks during the day. To be clear, the agent has a parameter called 'arrivals', and we have a custom distribution connected to the agent, where the distribution for 'arrivals' is set to the custom distribution. And finally, the source has the arrival rate set to the aforementioned custom distribution.
However, upon running the model, the arrivals seem to be coming a lot faster than I intend on modelling.
The distributions are set 'per hour'.
Here are screenshots of the source settings and the custom distribution
Source_Settings
Distribution
anylogic
anylogic
edited Mar 11 at 20:44
Ana R
asked Mar 6 at 22:04
Ana RAna R
52
52
add a comment |
add a comment |
2 Answers
2
active
oldest
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I suspect that your source block is not re-drawing a different rate everytime it creates an agent, as you likely expect. Instead, it is defining a fixed rate once at the model start (by chance, it is on the faster end of the distr) and keeps that. Read how the Rate setting works and make sure this is what you want. You probably want the "Interarrival time" setting instead as here, a new value is drawn everytime.
add a comment |
Well, did you make sure the Source object also expects the arrivals to be "per hour"?
Sounds like you are still in the default "per second" mode...
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
|
show 2 more comments
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
I suspect that your source block is not re-drawing a different rate everytime it creates an agent, as you likely expect. Instead, it is defining a fixed rate once at the model start (by chance, it is on the faster end of the distr) and keeps that. Read how the Rate setting works and make sure this is what you want. You probably want the "Interarrival time" setting instead as here, a new value is drawn everytime.
add a comment |
I suspect that your source block is not re-drawing a different rate everytime it creates an agent, as you likely expect. Instead, it is defining a fixed rate once at the model start (by chance, it is on the faster end of the distr) and keeps that. Read how the Rate setting works and make sure this is what you want. You probably want the "Interarrival time" setting instead as here, a new value is drawn everytime.
add a comment |
I suspect that your source block is not re-drawing a different rate everytime it creates an agent, as you likely expect. Instead, it is defining a fixed rate once at the model start (by chance, it is on the faster end of the distr) and keeps that. Read how the Rate setting works and make sure this is what you want. You probably want the "Interarrival time" setting instead as here, a new value is drawn everytime.
I suspect that your source block is not re-drawing a different rate everytime it creates an agent, as you likely expect. Instead, it is defining a fixed rate once at the model start (by chance, it is on the faster end of the distr) and keeps that. Read how the Rate setting works and make sure this is what you want. You probably want the "Interarrival time" setting instead as here, a new value is drawn everytime.
answered Mar 12 at 7:44
BenjaminBenjamin
1,0851613
1,0851613
add a comment |
add a comment |
Well, did you make sure the Source object also expects the arrivals to be "per hour"?
Sounds like you are still in the default "per second" mode...
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
|
show 2 more comments
Well, did you make sure the Source object also expects the arrivals to be "per hour"?
Sounds like you are still in the default "per second" mode...
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
|
show 2 more comments
Well, did you make sure the Source object also expects the arrivals to be "per hour"?
Sounds like you are still in the default "per second" mode...
Well, did you make sure the Source object also expects the arrivals to be "per hour"?
Sounds like you are still in the default "per second" mode...
answered Mar 7 at 7:01
BenjaminBenjamin
1,0851613
1,0851613
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
|
show 2 more comments
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
Hello! Yes, unfortunately, I do have the sources set at 'per hour'
– Ana R
Mar 7 at 9:08
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
well, you need to be more explicit then in your description. Best upload some screenshots as well of how you set this up. Hard to help otherwise :-) How did you connect distributions to agent params, where do agents live...
– Benjamin
Mar 7 at 19:52
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
Hello, I added some screenshots to the original question, I hope it's easier to see the problem now.
– Ana R
Mar 11 at 20:47
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
And what does the cust-distr look like?
– Benjamin
Mar 12 at 7:44
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
The custom distribution looks like this
– Ana R
Mar 12 at 14:14
|
show 2 more comments
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