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Feb 15, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@theoractice 我用你上面的算了一下，却算不出来，提示的却是
Warning: Explicit solution could not be found.
> In solve at 81
s =
[ empty sym ]
b =
[]
h2 =
[]
>>
难道是因为版本的问题吗？我的是 R2010a
Warning: Explicit solution could not be found.
> In solve at 81
s =
[ empty sym ]
b =
[]
h2 =
[]
>>
难道是因为版本的问题吗？我的是 R2010a
Feb 15, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@theoractice 当时算了好长时间都没反应，还以为不能算呢，哈哈
Feb 15, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@jakiepaper 刚才少了一个 h3 h3=25.5
Feb 15, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
r1=20.25 r2=19.5 r3=25.54 h1=88.8 k=-3.95
您看看这组数据可以算不
下面是解
b s h2
实数 虚数 实数 虚数 实数 虚数
8.52413E-14 115.7121688 27.82349676 0 136.8022229 0
-167.6813172 0 -137.9741991 0 72.41516435 0
-7.58524E-14 -42.62336039 23.8914588 0 64.97646733 0
-9.71682E-14 -133.8518931 24.74488104 0 157.7753132 0
您看看这组数据可以算不
下面是解
b s h2
实数 虚数 实数 虚数 实数 虚数
8.52413E-14 115.7121688 27.82349676 0 136.8022229 0
-167.6813172 0 -137.9741991 0 72.41516435 0
-7.58524E-14 -42.62336039 23.8914588 0 64.97646733 0
-9.71682E-14 -133.8518931 24.74488104 0 157.7753132 0
Feb 15, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@theoractice 真的能算出符号解吗，您能否把结果或者计算的方法发一下吗？我用 mathmetica 怎么都算不出来。佩服佩服
Feb 14, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@shiji 难道要收费，不过好像有试用，试试看，再次感谢您
Feb 14, 2016 Replied to a topic by kindlebeta › 编程 › 求推荐可代替 matlab 部分功能的第三方数学库 |
@shiji 是可以脱离 matlab 环境而独立运行吗？我找找看， 3q
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