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MSPValue
See Also
MSPValueQ
MSPValueQ
[
var
1
,
var
2
,
...
]
returns
True
if all the variables have values
MORE INFORMATION
MSPValueQ
is a utility function that tests whether variables have values.
EXAMPLES
CLOSE ALL
Basic Examples
(1)
You can simulate how the functions work by loading the package.
In[1]:=
The variable
$$expr
has a value, so the result is
True
.
In[2]:=
Out[2]=
Now
$$expr
has no value, so the result is
False
.
In[3]:=
Out[3]=
All the variables must have values for
MSPValueQ
to return
True
.
In[4]:=
Out[4]=
SEE ALSO
MSPValue
TUTORIALS
web
Mathematica
User Guide
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Mathematica
User Guide
Input Variables in web
Mathematica
User Guide
Mathematica
Web Functions in web
Mathematica
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EXAMPLES
Basic Examples 
