- The CDF in files with the.cdf extension stands for computable document format, and this file format was developed by Wolfram Research as a multimedia encoding standard of interactive documents that can contain different text formatting attributes and multimedia elements. These multimedia elements are mostly visual objects like charts and graphs that can also be integrated with interactive.
- The CDF file format offers scientists, teachers and students a method of creating documents that contain text and multimedia elements while also integrating interactive functionality. Overall, Wolfram CDF Player is an OS X app that allows you to open documents created with Wolfram Research utilities and benefit from the advantages offered.
- The inverse of the cdf can be used to translate results obtained for the uniform distribution to other distributions. Empirical distribution function. The empirical distribution function is an estimate of the cumulative distribution function that generated the points in the sample. It converges with probability 1 to that underlying distribution.
- Open Control Panel Control Panel Home Default Programs Set Associations. Select a file type in the list and click Change Program. The.cdfs file extension is often given incorrectly! According to the searches on our site, these misspellings were the most common in the past year: cdds, cdf, cdfx, cds, cfs, dfs, sdfs.
Cdf values, evaluated at the values in x, returned as a scalar value or an array of scalar values. P is the same size as x, mu, and sigma after any necessary scalar expansion. Each element in p is the cdf value of the distribution specified by the corresponding elements in mu and sigma, evaluated at the corresponding element in x.
CDF_ATTGET
The CDF_ATTGET procedure reads an attribute entry from a CDF file.
Examples
IDL Output
This is the expected output, since this attribute was created with a call to FINDGEN.
Syntax
CDF_ATTGET, Id, Attribute, EntryNum, Value [, CDF_TYPE= variable] [, /ZVARIABLE]
Arguments
Id
The CDF ID, returned from a previous call to CDF_OPEN or CDF_CREATE.
Attribute
A string containing the name of the attribute or the attribute number to be written.
EntryNum
The entry number. If the attribute is variable in scope, this is either the name or number of the variable the attribute is to be associated with. If the attribute is global in scope, this is the actual gEntry. It is the user's responsibility to keep track of valid gEntry numbers. Normally, gEntry numbers will begin with 0 or 1 and will increase up to MAXGENTRY (as reported in the GET_ATTR_INFO structure returned by CDF_CONTROL), but this is not required.
Value
A named variable in which the value of the attribute is returned.
Keywords
CDF_TYPE
Microsoft excel 2008 for mac remove duplicates. Set this keyword equal to a named variable that will contain the CDF type of the attribute entry, returned as a scalar string. Possible returned values are: CDF_CHAR, CDF_UCHAR, CDF_INT1, CDF_BYTE, CDF_UINT1, CDF_UINT2, CDF_INT2, CDF_UINT4, CDF_INT4, CDF_REAL4, CDF_FLOAT, CDF_REAL8, CDF_DOUBLE, CDF_EPOCH, or CDF_EPOCH16. If the type cannot be determined, 'UNKNOWN' is returned.
ZVARIABLE
If EntryNum is a variable ID (as opposed to a variable name) and the variable is a zVariable, set this flag to indicate that the variable ID is a zVariable ID. The default is to assume that EntryNum is an rVariable ID.
Note: The attribute must have a scope of VARIABLE_SCOPE.
What Is A Cdf File
Version History
Cdf Opener
Pre 4.0 | Introduced |
6.3 | Add support for EPOCH_16 type |