Friends,
I have a matrix which i plotted with matshow as follows and then used text
function to write the each value inside the figure by choosing x and y
coordinate. I wish to know if there is any easy or more fancy way to do the
same.
*mat=load('tnz.txt')*
In [3]: *tmat=transpose(mat)*
In [4]: *tmat*
Out[4]:
array([[ 10.2 , 26.4 , 12.2 , 13.6 , 24.6 , 13.9 , 10.2 , 20.6 ,
17. , 14.9 , 24.2 , 13. ],
[ 13.6 , 26.2 , 10.5 , 13.6 , 26.8 , 9.87, 11. , 23.1 ,
14.7 , 16.7 , 25.3 , 15.6 ],
[ 10.7 , 22.4 , 6. , 11.8 , 23.8 , 7.4 , 6.7 , 20.9 ,
10.3 , 12.5 , 20.9 , 7.9 ]])
In [5]: *matshow(tmat,cmap=cm.autumn)*
Out[5]: <matplotlib.image.AxesImage object at 0x9a2c7cc>
Now i wanted to give the show the values in the matrix using the text
function as follows
In [8]: *text(-.489,.511,'10.2',fontsize=12,color='b',name='serif')*
Out[8]: <matplotlib.text.Text object at 0x9a41e2c>
In [9]: *text(.495,.511,'26.4',fontsize=12,color='b',name='serif')*
Out[9]: <matplotlib.text.Text object at 0x9a489ac>
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