正在试图( 成功) 使用它来定位软件包中的. m 文件 。 例如, 当 Company.m 在一个+Contents 文件夹中时, 请调用“ what( company. m) ” 。
所以如果我的当前文件夹是 C: UsersDocuments Contents (路径添加到 Matlab 路径), “ which( company. m) ” 表示找不到文件, 但如果我目前的文件夹是 C: Users ***Documents Contents + Contents, 那么它就会知道位置 。
为什么呢? 我认为哪个指令会通过所有子目录进行递归搜索? 是否真的需要获取公司m的路径名称而无需具体来源于该文件夹?
这应该是:
which Contents.Company
如果你事先不知道包裹的住处(或一个包裹的住处),那末,可以进口它。
import Contents.*
import OtherPackage.*
which -all Company
如果您仍然不满意, 您可以得到一份列表, 列出所有可用的顶级软件包, 并搜索它们为您想要的函数所暴露的方法 :
%# warning: this might take more than a few seconds
p = meta.package.getAllPackages;
b = cellfun(@(pkg) ismember( Company ,{pkg.FunctionList.Name}), p);
idx = find(b, 1, first );
p{idx}.Name
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