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In: Algorithms

A heuristic technique is not guaranteed to be optimal, but which is nevertheless sufficient for reaching an immediate, short-term goal, with a satisfactory solution. Examples of such: Trial and error, Rule of thumb, Educated guess, Intuitive judgment, Guesstimate, Profiling, Common sense. More concrete examples are: * Sorting and prioritizing isContinue Reading

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In: Algorithms, Autonomous Vehicles, Cars, Drones

RRT is a searching algorithm  applied by building a space filling tree  from samples drawn randomly of high-dimensional search spaces . import networkx as nx import numpy as np from sklearn.neighbors import KDTree class RRT: def __init__(self,x_init): self.tree = nx.DiGraph() self.tree.add_node(x_init) def nearest_neighbour(x_rand,rrr): dist=1000 x_rand = np.array(x_rand) for node inContinue Reading