markers

问题 I have searched google and everyone says its not supported. I was wondering if there are any open community matlab functions which would be able to plot a user defined png as a marker. The closest I found was http://de.mathworks.com/matlabcentral/fileexchange/39487-custom-marker-plot/content/plotCustMark/plotCustMark.m . But it doesn't serve the intended purpose . Let me know if its even possible for me to write something up for this ! Thanks. Additional Problem : Okay I have this weird

问题 I'm trying to denote the predictions with a color and the correct labels as markers for the iris data set. Here is what I have so far: from sklearn.mixture import GMM import pandas as pd from sklearn import datasets import matplotlib.pyplot as plt import itertools iris = datasets.load_iris() x = iris.data y = iris.target gmm = GMM(n_components=3).fit(x) labels = gmm.predict(x) fig, axes = plt.subplots(4, 4) Superman = iris.feature_names markers = ["o" , "s" , "D"] Mi=[] for i in range(150):

问题 Update 16th November 2012 I would like to raise this question again, offering with a new bounty for a solid, good solution. It seems that only the solution (shubhansh\'s answer) does not effectively work now. I will explain why. Firstly, this is the live map I have with radiuses and people, the radiuses are in red and the people are in blue . As you can see, there are two people in this map with eight radiuses, basically I am getting only the person which is Person A , but I am not getting

问题 I want to render about 10.000 markers or dots on a leaflet map. I already did it the regular way and I found it is way slower compared to Google Maps. I\'m looking for a way to render multiple elements without getting the performance issues. Is there a way to do this with Leaflet? Update: I don\'t want to plot with bright dots that can\'t handle events. I want to actually paint markers with different colors and events. 回答1: The performance issue is due to the fact that each marker is an