各位好!我下载了一个关于矿物化学成分软件是基于Mathematica软件的,之前我有一点学习VB语言的基础,在用软件的过程中,可能是一个调用“B88”总是显示红色,不知是不是这个Mathematica软件不识别我下载的这个矿物化学成分计算软件: 7 \4 V) E/ \) E1 o6 R; _ ) A* Y8 D$ s& t- `6 Z(* This notebook contains examples for the PET-functions 4 \8 |* }* W" A7 d: ]9 P5 Z-CalcFormula- calculate mineral formulae (and mole fractions): m" p B& @8 F. O4 P" q# F
-TransformDatFile- transform microprobe data-files (JEOL_JX \, a3 u) o- b- B# |1 q/ e
8600) to PET-readable format4 K0 L2 E+ Q3 S a# V. _2 u
-MakeAnalysisTable- make a usual table of mineralchemical \ & _5 l/ y0 F+ Z- m" N$ @: |analyses (wt.% and formula units) *) J5 @0 a. e1 u6 K
(* This top-cell must be run once before any example can be \+ X! T( W- N( K3 p, `
performed. *)& b+ v9 t. @+ K& S0 J4 t- k
8 h9 j9 _- q. P. @7 E
(* Define the directory, where the PET-files reside (e.g. C:\Eigene \1 L2 I) f: \1 |0 p1 a
Dateien\Pet) and load PET. *) $ R6 O1 u* Y+ s, S, L( L" U$ a$PetDirectory = "C:\Eigene Dateien\Pet";1 N" H* O D# j0 S( ~) w
SetDirectory[$PetDirectory];- N( U u% `7 a2 l
DeclarePackage["DEFDAT`", {"Dataset"}]; 3 V k& C1 V/ }Dataset[Dataset -> B88]; ( ^& m6 b' V' ]1 ~* p0 \8 q
% y2 @2 L V# W5 _, b: M- p0 ^ 7 K8 ~0 i/ A# P6 {% s$ h) W3 z. ?& F/ ^# L
8 _* W5 z& J% Y- D. q
" y9 ^. A( K# x1 E& P( N
另一个相关的“DEFDAT”: + \$ {+ |( H3 h' X4 d0 }1 i4 ]/ @(* Name: DEFDAT` , G1 r5 C D" G) _
package of PET: Petrological Elementary Tools ! i1 |2 N A' Z* d3 k/ DComputers & Geoscience 24:219-235 *)1 Z% j2 Z4 A$ b' a+ m( ^8 j
7 l, g( } z- ]% G* m8 t1 w2 ?(* Summary: this package declares various PET-functions *) o7 E$ T" z; Z. ~9 c( @/ S0 D
: {; g2 M2 v; Z2 d(* Author: Edgar Dachs, Department of Mineralogy) }: P! S y8 I$ \# D* ` P! `! _
University of Salzburg, Austria / g- V$ S' w, demail: edgar.dachs@sbg.ac.at; ]$ w! a( i. V( I; ]
last update: 11-2002 *)5 X7 B$ n2 J0 I8 c" i
3 W8 R1 C9 P) ?6 p6 ]2 I$ S
BeginPackage["DEFDAT`"] 5 e( ^, T' N& b4 R 0 }( T9 {# w; P6 M3 l3 zDataset::usage = "Dataset[Dataset-> ...] selects the thermodynamic dataset to be used.\n\n$ o6 y4 u3 X* t
The following data sets are available, loaded with:\n\n0 x, K7 C$ r- r
Berman (1988) J Petrol 29:445-522 Dataset[Dataset -> B88]\n G6 v! o) W: F+ B% ]: [Holland & Powell (1998) J metam Geol 16:309-343 Dataset[Dataset -> HP31], or\n # @! _5 J$ P$ h8 X' h) PDataset[Dataset -> HP32]\n . ?+ u7 p3 l5 i9 J, g5 C0 \Gottschalk (1997) Eur J Mineral 9:175-223 Dataset[Dataset -> G97]\n\n9 O8 w! K0 I9 G$ z
See G::usage for more details.\n 1 G3 ~; m) x# o/ I# J. z\"31\" or \"32\" following \"HP\" indicates that the thermodynamic data have been\n 6 C. V. s$ {- P& d, C% M, Uconverted from THERMOCALC-versions 3.1 or 3.2 of Holland & Powell respectively.\n 8 B! Q5 h6 U, _* \( JWhen you start PET, a subdirectory \"/work\" is created by default, from which all user-files\n ' I. F/ m' y/ X* m(e.g. mineralchemical data files) are read and all files produced by PET are written to.\n/ E" B+ J9 d% K; n
To create a new subdirectory for that purpose, you can use the option:\n v& x" S8 [: ^0 T( @/ a6 q+ \* o: n
WorkDirectory -> \"/directory_name\"\n 8 C4 i# s z4 A' a' G gExample: Dataset[Dataset -> B88, WorkDirectory -> \"sample_xy\"]\n 8 O1 B, E* ?' {7 _This loads PET with the Berman data set and reads/writes all user files from/to the\n 1 A4 C2 j9 i0 Y" Wsubdirectory named \"sample_xy\".\n1 m7 B* @& f" Q
Called from: User.\n $ R( V: p: a* xPackage name: DEFDAT.m\n ( a3 `7 O6 L4 I8 [6 v/ dPET: Petrological Elementary Tools, (c) Edgar Dachs." 3 i- C% C& u- v, s& v