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本帖最后由 lee_x88 于 2012-9-17 22:28 编辑 + K) Z( T d- S# A5 M1 h
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This variable enables Symmetric Multi-processing (SMP) on systems
1 @) p" h+ H: J, F" f- `# c5 p# with multiple CPU's or that support hyperthreading. Performance will
' M/ K) Z; r0 O* ]" m: ^( Y# be improved in certain Parasolid operations, such as Mass Properties,
/ Z) b9 c: G; M0 q6 Y5 S* r# Booleans and silhouette generation. This option is only supported on
- H6 }7 N$ M1 X" t1 N9 l f* `# platforms where Parasolid supports multi-threading.2 {% W8 f& g% b) O0 Z6 V
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# Set to 0 to disable SMP
/ l' q7 B2 [7 {$ Q) }# Set to 1 to enable SMP
8 ]1 O3 k% F% C$ Z5 |! g7 G# Unset will take the Parasolid default
% y1 t% y8 F& P! n+ |+ l. B# m7 b# UGII_SMP_ENABLE = 1+ n; d. N- P A7 N* q& o( E
设置环境变量的文件中有这么几句话,也就是说默认的设置是多核。没必要设置,除非想变成单核处理。 |
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