Questions tagged [interpreter]
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32 questions
7
votes
1
answer
140
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What is the behavior of `FromRomanNumeral` on inputs with non-roman characters?
The documentation for the FromRomanNumeral function states that
any combination of valid digits is interpreted as an integer:
...
- 1,720
0
votes
0
answers
36
views
How do you limit the base of InformationUnit [duplicate]
Interpreter[Restricted["Quantity", "Megabytes"]][{"1 KB", "167 MB", "1.1 GB"}]
As far as I know, this base is ...
- 27.8k
1
vote
0
answers
108
views
Bug in Interpreter with DelimitedSequence and alternatives?
In the context of this question I tried setting up an interpreter that converts a string to a list of numbers, while converting "NA" to ...
- 51.3k
7
votes
3
answers
334
views
How to identify and select the first name from a string containing a first name and a last name?
Is it possible to identify and select the first name in a string that is made up of a first name and a last name, e.g.:
...
- 446
7
votes
1
answer
178
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How can I tell the WL auto-magic date interpreter to use a day-first interpretation if there is ambiguity?
I know you can use DateObject[{"05-08-2022", {"Day", "Month", "Year" }}] to tell WL the date format explicitly, but a rigid ...
- 25.7k
2
votes
1
answer
112
views
3
votes
1
answer
136
views
How to determine population from a list of arbitrary jurisdictions (cities, states, counties, et al.)?
I am an aspiring data scientist who's working on a passion project, namely to assign danger-level scores to police departments in the United States.
One specific metric I'm developing results from ...
- 31
4
votes
1
answer
175
views
A function failes and a message appears only on Raspbery Pi OS
I met a message such that,
Get::noopen: Cannot open /home/pi/.Mathematica/Paclets/Repository/Interpreter-1.3.140.0/Kernel/32Bit/Interpreter.mx
when I call the '...
- 41
2
votes
0
answers
73
views
Left-Right distinction of navicular inInterpreter["AnatomicalStructure"] function
I am playing with bone structure with Interpreter["AnatomicalStructure"] function. I noticed left-right distinction of navicular, one of the tarsal bones at the base of the foot, was not ...
- 321
1
vote
0
answers
99
views
Why is this Interpreter Restriction failing?
Why is the following interpreter restriction on City failing?
...
- 10.4k
2
votes
2
answers
156
views
FormPage does not evaluate arbitrary expression
Why a FormPage that simply evaluates an input expression
FormPage[{"e" -> "Expression"}, #e &]
does not evaluate ...
- 2,090
5
votes
1
answer
240
views
Making an Email Address Validator
I wanted to make a simple email address validator using StringMatchQ. This was my first attempt:
...
- 185
2
votes
0
answers
111
views
GeoRegionValuePlot optimization
I have the following piece of code that plots a colormap by zipcode.
Zips is an array of zip codes (All in the US mainland) and testscore is just some made up data for testing purposes.
The list of ...
- 987
11
votes
1
answer
235
views
Lexical scanning and parsing in a toy language
I'm trying to do lexical scanning and parsing in a toy language. One with just functions (of the form $f(a,\,b,\,c,\,...)$, ended with semicolons) and special tokens (such as ...
- 3,734
2
votes
1
answer
129
views
Interpreter["Country"] returns only South Africa as a single item list
I am working with a list of countries that I then want to utilize Interpreter on for some later functionality. For some reason, "South Africa" returns as a single ...
- 1,860