Search found 14 matches
- 10 Oct 2018, 03:47
- Forum: General questions
- Topic: question about vrep
- Replies: 1
- Views: 1569
question about vrep
Hi: I am recently running my robot in V-REP with Python, I run the simulation repeatedly by connect_simulator, start_simulation,stop_simulation,disconnect_simulator I found that the recording curves of joint positions in Graph would leap to a large value at start as show in picture https://timgsa.ba...
- 14 May 2018, 04:16
- Forum: General questions
- Topic: how to export pictures from vrep
- Replies: 1
- Views: 1210
how to export pictures from vrep
Hi,
I want to insert robot picture of V-REP in my thesis, is there any method to get a clear picture of robots in V-REP except screen shot
Thanks a lot!
I want to insert robot picture of V-REP in my thesis, is there any method to get a clear picture of robots in V-REP except screen shot
Thanks a lot!
- 08 Mar 2018, 14:18
- Forum: General questions
- Topic: how to run simulations circularly and automatically
- Replies: 7
- Views: 3218
Re: how to run simulations circularly and automatically
Hi, Let's make it concretely. Suppose we have two variables , a = [0,10] and b =[1,5] , in Python Remote API, we begin simulations when a = 0, b =1, every time when simulation stop , a and b should both plus one , a = 1 and b = 2 , and then simulation start again. So how could I change the value of ...
- 26 Feb 2018, 02:22
- Forum: General questions
- Topic: how to run simulations circularly and automatically
- Replies: 7
- Views: 3218
Re: how to run simulations circularly and automatically
Hi, Though have read the rosInterface helper tool.ttl , I still have no idea how to write customization script interface with Python. And I am wondering if you've misunderstanding what I mean, I think it's better to write code in Python API to make simulation keep running circularly and change param...
- 08 Feb 2018, 10:04
- Forum: General questions
- Topic: how to run simulations circularly and automatically
- Replies: 7
- Views: 3218
Re: how to run simulations circularly and automatically
Hi,
Thank you for your quick reply!
Do we have any examples about customization scripts that I can refer to?
Thank you for your quick reply!
Do we have any examples about customization scripts that I can refer to?
- 31 Jan 2018, 03:40
- Forum: General questions
- Topic: how to run simulations circularly and automatically
- Replies: 7
- Views: 3218
how to run simulations circularly and automatically
Hi, I am using V-REP with Python API to simulate the walking process of my robot, to make the robot perform perfectly, I have to adjust some parameters which could be a heavy work. So I want to run the simulation circularly and adjust these parameters automatically to find the optimums. But I have n...
- 29 Jan 2018, 02:27
- Forum: General questions
- Topic: how to show the trajectory of the center of mass of my robot
- Replies: 1
- Views: 1332
how to show the trajectory of the center of mass of my robot
Hi,
Since my robot could walk and run in V-REP, I want to get the trajectory of the COM(center of mass) of my robot to have a further study of it.
Would you please tell me how to get the trajectory
Thank you in advance.
Since my robot could walk and run in V-REP, I want to get the trajectory of the COM(center of mass) of my robot to have a further study of it.
Would you please tell me how to get the trajectory
Thank you in advance.
- 03 Jan 2018, 08:06
- Forum: General questions
- Topic: Problem in VREP Simulation with Python Api
- Replies: 1
- Views: 1383
Problem in VREP Simulation with Python Api
Hello, I am using VREP to simulate our robot with Python Api. There are two versions of our robot, the first version transleg1 could walk normally when we start the simulation, but the second one transleg2 doesn't move when simulate. Here is our scene https://www.dropbox.com/s/od90g6vxk21dz75/Transl...
- 13 Sep 2017, 03:03
- Forum: General questions
- Topic: how to attach two objects using force sensor
- Replies: 5
- Views: 5304
Re: how to attach two objects using force sensor
Hi, I adjust the mass and inertia ratios, the simulation result seems to be alright. So is it ok to leave force sensors in the position in scene as shown in the picture? https://timgsa.baidu.com/timg?image&quality=80%20&size=b10000_10000&sec=1505277716177&di=8ae35d66c3adbebe849aff16c...
- 12 Sep 2017, 03:16
- Forum: General questions
- Topic: how to attach two objects using force sensor
- Replies: 5
- Views: 5304
Re: how to attach two objects using force sensor
Hello, first of all, if two parts are fixed relative to each other, and if they have the same material property (e.g. coeff. of friction), then group them! On the other hand, if two parts are fixed relative to each other, but do not have the same material property, then place a force sensor between...