Trying to graph a parameterised 3D function in maple 11

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SUMMARY

This discussion focuses on graphing a parameterized 3D function using Maple 11, specifically the equations x(t) = (a/b) * sin(b*t), y(t) = (a/b) * cos(b*t), and z(t) = a*t*sin(b*t) under the constraint (a^2) + (b^2) = 1. Users seek a method to input multiple values for parameters a and b without altering the parameterization directly. The consensus is that Maple can graph these functions, but users need to explore programming techniques to facilitate dynamic parameter input for multiple graphs.

PREREQUISITES
  • Familiarity with Maple 11 software
  • Understanding of parameterized functions in 3D space
  • Basic knowledge of trigonometric functions
  • Experience with programming in Maple for variable manipulation
NEXT STEPS
  • Research how to use Maple's 'plots' package for 3D graphing
  • Learn about defining and using parameters in Maple expressions
  • Explore Maple's programming capabilities for dynamic variable input
  • Investigate how to implement loops in Maple for multiple parameter sets
USEFUL FOR

This discussion is beneficial for mathematicians, educators, and students interested in visualizing complex 3D functions using Maple, particularly those working with parameterized equations and seeking efficient methods for graphing multiple scenarios.

andlook
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Hi been trying to graph a parameterised 3D function in maple 11. My problem is that I have two constant terms that satisfy there own condition. That is, simplified, I need to draw:

x(t)= (a/b)*sin(b*t)
y(t)= (a/b)*cos(b*t)
z(t)= a*t*sin(b*t)

subject to (a^2)+(b^2)=1.

Any ideas how to incorporate this into Maple?

Much appreciated
 
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For a fixed pair (a,b) your graph is a curve in 3-space. Can you draw that with Maple?

When (a,b) vary, what is it you want to draw?
 


yeah I can draw it with fixed a&b,

I think I want to know is it possible to program maple so that i can write a and b in the parametrisation, but define there values outside of the expression for the graph.

The idea being that I want to plug many different values of a and b to see the resulting graph, without having to go through the parameterisation and change them directly. (I my actual example there is around twenty a's and b's)
 

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