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Array declaration.

This commit is contained in:
Gilles Sadowski 2020-04-06 12:49:40 +02:00
parent 00f4de04fb
commit 8d36e18b21
1 changed files with 8 additions and 8 deletions
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16
src/main/java/org/apache/commons/math4/analysis/interpolation/SplineInterpolator.java
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@ -82,13 +82,13 @@ public class SplineInterpolator implements UnivariateInterpolator {
MathArrays.checkOrder(x);
// Differences between knot points
final double h[] = new double[n];
final double[] h = new double[n];
for (int i = 0; i < n; i++) {
h[i] = x[i + 1] - x[i];
}
final double mu[] = new double[n];
final double z[] = new double[n + 1];
final double[] mu = new double[n];
final double[] z = new double[n + 1];
mu[0] = 0d;
z[0] = 0d;
double g = 0;
@ -100,9 +100,9 @@ public class SplineInterpolator implements UnivariateInterpolator {
}
// cubic spline coefficients -- b is linear, c quadratic, d is cubic (original y's are constants)
final double b[] = new double[n];
final double c[] = new double[n + 1];
final double d[] = new double[n];
final double[] b = new double[n];
final double[] c = new double[n + 1];
final double[] d = new double[n];
z[n] = 0d;
c[n] = 0d;
@ -113,8 +113,8 @@ public class SplineInterpolator implements UnivariateInterpolator {
d[j] = (c[j + 1] - c[j]) / (3d * h[j]);
}
final PolynomialFunction polynomials[] = new PolynomialFunction[n];
final double coefficients[] = new double[4];
final PolynomialFunction[] polynomials = new PolynomialFunction[n];
final double[] coefficients = new double[4];
for (int i = 0; i < n; i++) {
coefficients[0] = y[i];
coefficients[1] = b[i];