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Grind adjustment

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This commit is contained in:
darksnake 2017-06-11 12:55:42 +03:00
parent 55b2130a56
commit d01cfd5a32
2 changed files with 68 additions and 24 deletions
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84
numass-main/src/main/groovy/inr/numass/scripts/ShowTransmission.groovy
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@ -2,38 +2,78 @@ package inr.numass.scripts
import hep.dataforge.context.Context
import hep.dataforge.context.Global
import hep.dataforge.grind.Grind
import hep.dataforge.grind.GrindShell
import hep.dataforge.grind.helpers.PlotHelper
import hep.dataforge.plots.fx.FXPlotManager
import hep.dataforge.stat.fit.ParamSet
import inr.numass.NumassPlugin
import inr.numass.models.sterile.NumassResolution
import javafx.application.Platform
import inr.numass.models.sterile.SterileNeutrinoSpectrum
import static hep.dataforge.grind.Grind.buildMeta
import static hep.dataforge.grind.Grind.morph
Context ctx = Global.instance()
ctx.pluginManager().load(FXPlotManager)
ctx.pluginManager().load(NumassPlugin.class)
PlotHelper plot = new PlotHelper(ctx);
GrindShell shell = new GrindShell(ctx)
def resolution1 = new NumassResolution(
shell.eval {
PlotHelper plot = plots
ParamSet params = morph(ParamSet, "params") {
N(value: 2.7e+06, err: 30, lower: 0)
bkg(value: 5.0, err: 0.1)
E0(value: 18575.0, err: 0.1)
mnu2(value: 0, err: 0.01)
msterile2(value: 1000**2, err: 1)
U2(value: 0.0, err: 1e-3)
X(value: 0.0, err: 0.01, lower: 0)
trap(value: 1.0, err: 0.05)
}
def meta1 = buildMeta {
resolution(width: 8.3e-5, tail: "(0.99797 - 3.05346E-7*D - 5.45738E-10 * D**2 - 6.36105E-14 * D**3)")
}
def meta2 = buildMeta {
resolution(width: 8.3e-5, tail: "(0.99797 - 3.05346E-7*D - 5.45738E-10 * D**2 - 6.36105E-14 * D**3)*(1-5e-3*sqrt(E/1000))")
}
def resolution1 = new NumassResolution(
ctx,
Grind.buildMeta("resolution", width: 8.3e-5, tail: "(0.99797 - 3.05346E-7*D - 5.45738E-10 * D**2 - 6.36105E-14 * D**3)")
)
plot.plot(from: 13500, to: 19000) { x ->
resolution1.value(x, 14000, null)
}
def resolution2 = new NumassResolution(
ctx,
Grind.buildMeta("resolution",
width: 8.3e-5,
tail: "(0.99797 - 3.05346E-7*D - 5.45738E-10 * D**2 - 6.36105E-14 * D**3)*(1-5e-3*sqrt(E/1000))"
meta1.getMeta("resolution")
)
)
plot.plot(from: 13500, to: 19000) { x ->
resolution2.value(x, 14000, null)
def resolution2 = new NumassResolution(
ctx,
meta2.getMeta("resolution")
)
plot.plot(frame: "resolution", from: 13500, to: 19000) { x ->
resolution1.value(x, 14000, params)
}
plot.plot(frame: "resolution", from: 13500, to: 19000) { x ->
resolution2.value(x, 14000, params)
}
def spectrum1 = new SterileNeutrinoSpectrum(ctx, meta1)
def spectrum2 = new SterileNeutrinoSpectrum(ctx, meta2)
def x = []
def y1 = []
def y2 = []
(13500..19000).step(100).each {
x << it
y1 << spectrum1.value(it, params)
y2 << spectrum2.value(it, params)
}
plot.plot(x, y1, "spectrum1", "spectrum")
plot.plot(x, y2, "spectrum2", "spectrum")
}
Platform.setImplicitExit(true)

4
numass-main/src/main/java/inr/numass/utils/NumassIntegrator.java
View File

@ -7,6 +7,7 @@ package inr.numass.utils;
import hep.dataforge.maths.integration.GaussRuleIntegrator;
import hep.dataforge.maths.integration.UnivariateIntegrator;
import org.slf4j.LoggerFactory;
/**
* @author Alexander Nozik
@ -21,6 +22,7 @@ public class NumassIntegrator {
public static UnivariateIntegrator getFastInterator() {
if (fastInterator == null) {
LoggerFactory.getLogger(NumassIntegrator.class).debug("Creating fast integrator");
fastInterator = new GaussRuleIntegrator((int) (mult * 100));
}
return fastInterator;
@ -28,6 +30,7 @@ public class NumassIntegrator {
public static UnivariateIntegrator getDefaultIntegrator() {
if (defaultIntegrator == null) {
LoggerFactory.getLogger(NumassIntegrator.class).debug("Creating default integrator");
defaultIntegrator = new GaussRuleIntegrator((int) (mult * 300));
}
return defaultIntegrator;
@ -35,6 +38,7 @@ public class NumassIntegrator {
public static UnivariateIntegrator getHighDensityIntegrator() {
if (highDensityIntegrator == null) {
LoggerFactory.getLogger(NumassIntegrator.class).debug("Creating high precision integrator");
highDensityIntegrator = new GaussRuleIntegrator((int) (mult * 500));
}
return highDensityIntegrator;