+ (a[n] - b[n])^2) meanad(a, b) # mean absolute deviation L1dist(a,b)/n >>1.2 sample(a) # 从a中采样一次数据 sample(a, 3) # 从a中采样3次数据,返回1维Array >>3-element Array{Int64,1}: 3 2 3 a1 = [1, 10, 20, 30] a2 = [100, 200, 300] sample!(a1, a2) #...
stability_domain.m omega = 1 - sqrt(0.5); % Parameters in multistage omega scheme alpha = (1 - 2*omega)/(1 - omega); alphap = 1 - alpha; omegap = 1 - 2*omega; x = -0.03:0.01:0.5; y = 0:0.5:9; [X,Y] = meshgrid(x,y); Z = X + i*Y; % Absolute value of 裴来...
>>StatsModels.DataFrameRegressionModel{GeneralizedLinearModel{GlmResp{Array{Float64,1},Binomial{Float64},ProbitLink},DensePredChol{Float64,LinearAlgebra.Cholesky{Float64,Array{Float64,2}}},Array{Float64,2}} Formula: Y ~ 1 + X Coefficients: Estimate Std.Error z value Pr(>|z|) (Intercept) -...
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The non-parametric p-value (for two-sided hypothesis testing) is the fraction of times that the absolute value of the MLE is greater than the absolute value of the null distribution. 1 pvalues = [mean(abs(MLE[i]).<abs(nullDistribution[:,i])) for i=1:5] If we are interested in ...
println("Value of pi: ", x) # Output: 3.14159... In this example, the Unicode character for pi (𝜋) is used directly in the code, showcasing Julia's support for a wide range of characters. 10. Efficient Array Handling Julia's array handling is efficient and allows for easy manipula...
cutoff : keyword option of the form cutoff=value where value is positive and of type realcons. The iterative process is stopped for each complex input point when the absolute value exceeds the cutoff value. The default value is 100.0. • container : An n-by-n-by-2 Array with datatype...
# Determine if a value is in an array with x in arrx=[11,13,19]13inx# This returns true# Pipe values to a function with value |> fnx|>(y->length(y)+sum(y))# This returns 43 Vectors Vectors are one-dimensional arrays in Julia. They allow a collection of items such as floats...
cutoff : keyword option of the form cutoff=value where value is positive and of type realcons. The iterative process is stopped for each complex input point when the absolute value exceeds the cutoff value. The default value is 100.0. • container : An n-by-n-by-2 Array with datatype...