Pref::report

Informations during evaluation

Use only in the MuPAD Notebook Interface.

This functionality does not run in MATLAB.

Syntax

Pref::report(level)

Description

Pref::report controls the frequency of report messages of the MuPAD® kernel during evaluation.

A kernel function displays frequently the three informations memory used, memory reserved and evaluation time in seconds.

The level 0 disables printing information. If level is 1, about every hour a message will be printed. With 9 as argument the most reports will be printed. The frequency depends on the machine's speed.

A call of Pref::report without arguments returns the current value. The argument NIL resets the default value 0.

Examples

Example 1

Frequently information:

Pref::report(9):
limit((1+1/n)^n,n=infinity)
[used=1612k,
reserved=1738k, seconds=1] [used=2716k, reserved=2856k, seconds=2]
                              exp(1) 

Reset to no information:

Pref::report(0):

Parameters

level

An integer between 0 and 9, or NIL

Return Values

Last defined level

See Also

MuPAD Functions

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