At present, there is no ebook available. You can have the extra material by going to the Robot Ignite Academy (goo.gl/ixKRmY) and subscribing. You can get the content for only 10€, including the whole programming environment. For that price, you get access to the learning platform for one week and during that time you can do any of the courses available (this one about ROS Industrial and any of the others, like ROS for Autonomous robots, ROS for OpenAI, 3D navigation, and others).
While running this I got some error, it's not taking operators such as +, *, - etc via command line, can you please help me in this #!/usr/bin/env python import rospy from rospy_tutorials.msg import Floats
def add(x, y): return x + y # This function subtracts two numbers def subtract(x, y): return x - y # This function multiplies two numbers def multiply(x, y): return x * y # This function divides two numbers def divide(x, y): return x / y def publishMethod(Float_f, Float_s): pub = rospy.Publisher('talker', Floats, queue_size=10) rospy.init_node('publish_node', anonymous=True) rate = rospy.Rate(1) while not rospy.is_shutdown(): Float_f = input('Enter first number ') Float_s = input('Enter second number ')
rospy.loginfo("Data is being sent") print("Select operation.") print("1.Add") print("2.Subtract") print("3.Multiply") print("4.Divide") while True: # Take input from the user choice = input("Enter choice(1/2/3/4): ") # Check if choice is one of the four options if choice in ('1', '2', '3', '4'): Float_f = float(input("Enter first number: ")) Float_s = float(input("Enter second number: ")) if choice == '1': print(Float_f, "+", Float_s, "=", add(Float_f, Float_s)) elif choice == '2': print(Float_f, "-", Float_s, "=", subtract(Float_f, Float_s)) elif choice == '3': print(Float_f, "*", Float_s, "=", multiply(Float_f, Float_s)) elif choice == '4': print(Float_f, "/", Float_s, "=", divide(Float_f, Float_s)) break else: print("Invalid Input") pub.publish(publishString4) rate.sleep() if __name__ == '__main__': try: publishMethod() except rospy.ROSInterruptException: pass
hi guys! I am a subscriber to your courses. I am running in to a problem where i am not able to create ROS moveit package for my robot by the same method as described. But i am able to do the same on RDS. Can we please discuss the issue on email in detail. Please share the email id where i can explain my issue.
Sad to hear that you're not satisfied with the particular style of this in depth, elaborate and highly specialized workshop, that was provided to you entirely free of charge and probably took the makers weeks to prepare. Let us know when you uploaded a better tutorial. We're waiting...
Thank you. Excellent Tutorial ! Very Very Very helpful.
Thank you! Just a couple of minutes and now I understand all the steps.
Great Work Guys! i have been waiting for this fo soo long now!
Thanks Nikhil! Do not hesitate to suggest us any other course you would like us to create!
guys you should totally do a practical course on how to build a simulated robot in gazebo(from scratch) and control it using ros and move it!
Good suggestion! That is definitely a must. We will schedule it in our courses calendar.
This is a good video!
Hello guys. Is there any possibility to get access to the course as a student via institution? (through university). I really want to do this course .
Love it
Please share!
Where can i find the text material for this course like i bought for Ros in 5 days ebook.
At present, there is no ebook available. You can have the extra material by going to the Robot Ignite Academy (goo.gl/ixKRmY) and subscribing. You can get the content for only 10€, including the whole programming environment.
For that price, you get access to the learning platform for one week and during that time you can do any of the courses available (this one about ROS Industrial and any of the others, like ROS for Autonomous robots, ROS for OpenAI, 3D navigation, and others).
@@TheConstruct Hey, does this offer still stands? I thought to check it our after this, but I can only subscribe for the whole year up front.
@@fotiskallinteris2744 Not the 10€ offer. That was for a subscription for a single week. You can subscribe now for a month for 39.9€
@@TheConstruct Oh thank you, however does the refund policy is possible for that time too right?
@@fotiskallinteris2744 Yes
if i create a pyhon file where do i store it and how do i run it
Please any one share the complete tutorial of motion planning through python.....
While running this I got some error, it's not taking operators such as +, *, - etc via command line, can you please help me in this
#!/usr/bin/env python
import rospy
from rospy_tutorials.msg import Floats
def add(x, y):
return x + y
# This function subtracts two numbers
def subtract(x, y):
return x - y
# This function multiplies two numbers
def multiply(x, y):
return x * y
# This function divides two numbers
def divide(x, y):
return x / y
def publishMethod(Float_f, Float_s):
pub = rospy.Publisher('talker', Floats, queue_size=10)
rospy.init_node('publish_node', anonymous=True)
rate = rospy.Rate(1)
while not rospy.is_shutdown():
Float_f = input('Enter first number ')
Float_s = input('Enter second number ')
rospy.loginfo("Data is being sent")
print("Select operation.")
print("1.Add")
print("2.Subtract")
print("3.Multiply")
print("4.Divide")
while True:
# Take input from the user
choice = input("Enter choice(1/2/3/4): ")
# Check if choice is one of the four options
if choice in ('1', '2', '3', '4'):
Float_f = float(input("Enter first number: "))
Float_s = float(input("Enter second number: "))
if choice == '1':
print(Float_f, "+", Float_s, "=", add(Float_f, Float_s))
elif choice == '2':
print(Float_f, "-", Float_s, "=", subtract(Float_f, Float_s))
elif choice == '3':
print(Float_f, "*", Float_s, "=", multiply(Float_f, Float_s))
elif choice == '4':
print(Float_f, "/", Float_s, "=", divide(Float_f, Float_s))
break
else:
print("Invalid Input")
pub.publish(publishString4)
rate.sleep()
if __name__ == '__main__':
try:
publishMethod()
except rospy.ROSInterruptException:
pass
but how to make a table more complicated?
What do you mean by more complicated?
hi guys! I am a subscriber to your courses. I am running in to a problem where i am not able to create ROS moveit package for my robot by the same method as described. But i am able to do the same on RDS. Can we please discuss the issue on email in detail. Please share the email id where i can explain my issue.
Answered by email
what is the email address?
i replied.. please tell me the time that you are available?
pUblişş
I'm so sick of hearing him say "there it is"!
Sad to hear that you're not satisfied with the particular style of this in depth, elaborate and highly specialized workshop, that was provided to you entirely free of charge and probably took the makers weeks to prepare.
Let us know when you uploaded a better tutorial. We're waiting...
@@benjaminf.3760 I could edit out all the "there it is" phrases and reupload it :D
I'm not sick of you whining just for the sake of attention, so feel free to keep on whining.