Code Figure |
Meaning |
---|---|

0 | No specific distribution function given |

1 | Delta functions with spatially variable concentration and fixed diameters
D_{l}(p_{1}) in meter (See Note 1) |

2 | Delta functions with spatially variable concentration and fixed masses
M_{l}(p_{1}) in kg (See Note 2) |

3 | Gaussian (Normal) distribution with spatially variable concentration and fixed mean diameter
D_{l}(p_{1}) and variance δ (p_{2}) (See Note 3) |

4 | Gaussian (Normal) distribution with spatially variable concentration, mean diameter and variance (See Note 4) |

5 | Log-normal distribution with spatially variable number density, mean diameter and variance (See Note 5) |

6 | Log-normal distribution with spatially variable number density, mean diameter
and fixed variance δ (p_{1}) (See Note 6) |

7 | Log-normal distribution with spatially variable number density and mass density
and fixed variance δ and fixed particle density ρ (p_{2}) (See Note 7) |

8 | No distribution function. The encoded variable is derived from variables characterized by type of distribution function of type No. 7 (see above) with fixed variance σ (p1) and fixed particle density ρ (p2) |

9-49151 | Reserved |

49152-65534 | Reserved for Local Use |

65535 | Missing |

Notes:
(1) Bin-Model or delta function with N concentration c Where: N - number of modes in the distribution δ - delta-Function d - diameter D _{l} - diameter of mode l(p_{1})i(2) Bin-Model or delta function with N concentration c _{l}(r) in class (or mode) l.Concentration-density function:
ƒ(r;m) = ∑_{l=1}^{N} c_{l}(r) δ (m-M_{l})Where: N - number of modes in the distribution δ - delta-Function m - mass M _{l} - mass of mode (p_{1})(3) N-Modal concentration-density function consisting of Gaussian-functions: Concentration-density function:
ƒ(r;d) = ∑_{l=1}^{N} c_{l}(r) 1/_{
√ 2πδl
* e-((d-Dl)/δl)2}Where: N - number of modes in the distribution d - diameter D _{l} - mean diameter of mode l(p_{1})δ _{l} - Variance of Mode l ((p_{2})with N fields of concentration c _{l}(r)(4) N-Modal concentration-density function consisting of Gaussian-functions: Concentration-density function:
ƒ(r;d) = ∑_{l=1}^{N}c_{l}(r)1/_{
√ 2πδl(r)
* e-((d-Dl)(r)/δl(r))2}Where: N - fields of concentration c _{l}(r)δ _{l}(r) - VarianceD _{l}(r) - mean diameter |