java - Fix (freeze) y axis for Android GraphView package -


i need way fix y axis graph view package. showing real time frequency spectra not possible visualise data y axis adjusts current largest value. please advise. offer bounty answer solves problem.

package: http://android-graphview.org/#documentation

if know range if y axis, method setmanualyaxisbounds(max,min) can used. example, if using sin function,

graphview.setmanualyaxisbounds(1,-1);

or if yours percentage graph, 

graphview.setmanualyaxisbounds(100,0);

if have values plotted in array, again method can used max , min values of array (with formatting looks neater).


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