Mathematica不能识别一个计算矿物化学式的软件？

hedgehog2012

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：

(* This notebook contains examples for the PET-functions
-CalcFormula- calculate mineral formulae (and mole fractions)
* S% u/ \, [0 r$ e$ M1 F, v-TransformDatFile- transform microprobe data-files (JEOL_JX \
8600) to PET-readable format
' @* q' g7 n, j$ Z7 E4 p-MakeAnalysisTable- make a usual table of mineralchemical \
( g' U/ P2 }6 ~# Lanalyses (wt.% and formula units) *)
& b% b5 }9 H1 f- ]4 o6 p. ]8 X& p(* This top-cell must be run once before any example can be \
( H. o: ]6 a/ F- gperformed. *)

(* Define the directory, where the PET-files reside (e.g. C:\Eigene \
0 f& r8 }$ m+ e' z, n! IDateien\Pet) and load PET. *)
' S4 Z; W( m) F$ Z; C$PetDirectory = "C:\Eigene Dateien\Pet";
SetDirectory[$PetDirectory];
! c/ h6 K" J  Y- N, U$ Q: WDeclarePackage["DEFDAT`", {"Dataset"}];
Dataset[Dataset -> B88];


7 E! m, Y( [5 v


2 t' n; V' I1 c另一个相关的“DEFDAT”:
' m4 z3 `" {- r7 R5 @(* Name: DEFDAT`
package of PET: Petrological Elementary Tools
Computers & Geoscience 24:219-235 *)
* J. \# k4 u& t
' ?8 L. `8 I3 G(* Summary: this package declares various PET-functions *)
/ t- s- o1 \+ O
(* Author: Edgar Dachs, Department of Mineralogy
8 I9 M# y  _& F, o- iUniversity of Salzburg, Austria
6 o4 X- S/ ^& jemail: edgar.dachs@sbg.ac.at
  B+ p0 a* G1 A7 q1 A# t" Tlast update: 11-2002 *)
# G5 V) D8 h( z% ?( W3 H( F6 y7 e4 g
  g! r4 l( L- g+ [0 U" n. VBeginPackage["DEFDAT`"]

Dataset::usage = "Dataset[Dataset-> ...] selects the thermodynamic dataset to be used.\n\n
; [5 @* V: G. ^' W5 OThe following data sets are available, loaded with:\n\n
: C- y  B0 b$ g" F- B/ v  X, fBerman (1988) J Petrol 29:445-522 Dataset[Dataset -> B88]\n
/ T. m- G( B+ a7 LHolland & Powell (1998) J metam Geol 16:309-343 Dataset[Dataset -> HP31], or\n
9 M7 Z, ~$ ?4 z1 u* {/ GDataset[Dataset -> HP32]\n
. L. u, ~; u9 n" m5 v# \- lGottschalk (1997) Eur J Mineral 9:175-223 Dataset[Dataset -> G97]\n\n
, C+ C: J) ]! k8 W) tSee G::usage for more details.\n
2 G2 J' P$ [( k1 ]& z, ]\"31\" or \"32\" following \"HP\" indicates that the thermodynamic data have been\n
# @! j( A( x+ S0 Oconverted from THERMOCALC-versions 3.1 or 3.2 of Holland & Powell respectively.\n
When you start PET, a subdirectory \"/work\" is created by default, from which all user-files\n
(e.g. mineralchemical data files) are read and all files produced by PET are written to.\n
, l6 B, ~' P& a8 D! o" y& X, KTo create a new subdirectory for that purpose, you can use the option:\n
WorkDirectory -> \"/directory_name\"\n
" ~& Y' a5 |! p: B% p. P2 r! tExample: Dataset[Dataset -> B88, WorkDirectory -> \"sample_xy\"]\n
This loads PET with the Berman data set and reads/writes all user files from/to the\n
, p$ @0 J! h' J' W# [3 Qsubdirectory named \"sample_xy\".\n
Called from: User.\n
! S( {5 X) k+ x7 |: ^Package name: DEFDAT.m\n
PET: Petrological Elementary Tools, (c) Edgar Dachs."