Apache Commons Math library အသံုးျပဳ ျခင္း (1)

Apache Commons Math library အသံုးျပဳ ျခင္း (1)
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Apache Commons Math library က သခ်ၤာဆိုင္ရာ တြက္ခ်က္မႈေတြ လုပ္ႏိုင္ေအာင္ ဖန္တီးထားတဲ့ဟာ ျဖစ္ပါတယ္။ AIDE မွာ ဒီ lib add ဖို႔ ေအာက္ကအတိုင္း လုပ္ပါ။
၁။ AIDE Project အသစ္တခု စလိုက္ပါ။
၂။ build.gradle dependencies မွာ ဒါျဖည့္ပါ။
compile 'org.apache.commons:commons-math3:3.6.1'
၃။ Internet ဖြင့္ၿပီး save လုပ္လိုက္ရင္ lib ကို download ခ်ပါလိမ့္မယ္။
ၿပီးရင္ ဒီ lib ကို သံုးႏိုင္ပါၿပီ။
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Apache Commons Math မွာ ပါတဲ့ package ေတြကို ေအာက္မွာ ျပထားပါတယ္။ ကိုယ့္တြက္ခ်က္မႈအတြက္ လိုအပ္မဲ့ package ကို import လုပ္ၿပီး သံုးရပါမယ္။
org.apache.commons.math3.stat – statistics and statistical tests
org.apache.commons.math3.distribution – probability distributions
org.apache.commons.math3.random – random numbers, strings and data generation
org.apache.commons.math3.analysis – root finding, integration, interpolation, polynomials, etc.
org.apache.commons.math3.linear – matrices, solving linear systems
org.apache.commons.math3.geometry – geometry (Euclidean spaces and binary space partitioning)
org.apache.commons.math3.transform – transform methods (fast Fourier)
org.apache.commons.math3.ode – ordinary differential equations integration
org.apache.commons.math3.fitting – curve fitting
org.apache.commons.math3.optim – function maximization or minimization
org.apache.commons.math3.genetics – genetic algorithms
org.apache.commons.math3.ml – machine learning (clustering and neural networks)
org.apache.commons.math3.util – common math/stat functions extending java.lang.Math
org.apache.commons.math3.special – special functions (Gamma, Beta)
org.apache.commons.math3.complex – complex numbers
org.apache.commons.math3.fraction – rational numbers
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လက္ေတြ႕ အသံုးျပဳပံုေတြကို ဆက္ေလ့လာပါမယ္။

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