M·C, IST: triangular distribution, graph test

Triangular distribution (test)

Tests a graph with 'filledcurves'.

2024.Nov.25 07:35:14

μ, a

Triangular parameters (mean, half range). •

prob

Confidence level. •

Trials

Simulation trials. •

Points, seed

50 200 625

N. of graph points, RNG seed. •

Show values

Show the graph coordinates.

Simulates a triangular distribution, as a test for graph behaviour. Namely, it observes 'gnuplot's "filledcurves".

For the (symmetrical) triangular distribution, it is σ = a ⁄ √6 . (In the program, a is called 'aa'.)

Draws plots for (1) the simulated triangular, (2) the shaded left and right "significance", and (3) the theoretical (roof-like) triangular.

References:

Plate: xtriangular

• 1920-09-10: Rao, Calyampudi Radhakrishna († —).

http://web.ist.utl.pt/~mcasquilho/compute/qc/Fx-Bag_triangular.php
Created: 2019-09-10 — Last modified: 2019-09-10