Questions tagged [interpreter]
The interpreter tag has no usage guidance.
30
questions
1
vote
0
answers
69
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 ...
- 49.3k
7
votes
3
answers
247
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
6
votes
1
answer
152
views
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 ...
- 24.3k
2
votes
1
answer
69
views
3
votes
1
answer
85
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
123
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
48
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
70
views
Why is this Interpreter Restriction failing?
Why is the following interpreter restriction on City failing?
...
- 9,651
2
votes
2
answers
103
views
FormPage does not evaluate arbitrary expression
Why a FormPage that simply evaluates an input expression
FormPage[{"e" -> "Expression"}, #e &]
does not evaluate ...
- 2,060
5
votes
1
answer
190
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
86
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
189
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 ...
- 3,644
2
votes
1
answer
80
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 ...
- 1,840
0
votes
0
answers
68
views
Interpreter for Quantities without magnitude
When using a quantity interpreter on a unit without magnitude, the interpreter fails, but works fine on quantities with magnitudes.
Ex:
...
- 681
14
votes
1
answer
279
views
What to expect from Interpreter["Expression"]?
Sometimes it works ok
Interpreter["Expression"]["1"]
1
sometimes not:
Interpreter["Expression"]["Graphics[{}]"]
Why ...
- 137k
0
votes
0
answers
84
views
Why does Interpreter fail intermittently?
I notice that, when I process CSV files and using Interpreter, I sometimes get Interpreter failure for certain dates as shown below:
I am using the following ...
- 1
6
votes
1
answer
103
views
Alternative to failing Interpreter["Location"] for Postcodes in the United Kingdom
Interpreter constrained for the form "Location" returns coordinates of a geographic location.
For example
...
- 37k
0
votes
0
answers
91
views
Control interpretation by Import
When I Import an Excel file, sometimes Mathematica interprets the dates as DateObjects, and sometimes it doesn't. How can I ...
- 1,244
5
votes
3
answers
751
views
Get CountryData from 3 letter abbreviation of country name
On browsing ATP rankings I stumbled on a simple problem
...
- 37k
1
vote
1
answer
69
views
Overriding an interpreter failure message in a FormFunction expression
I am building a Form to capture several non-zero numbers as inputs. The basic code is:
...
- 653
8
votes
2
answers
852
views
How to speed up interpreting numbers from strings?
In processing a large text file I have batches from ReadList of 100,000 Records of the form.
...
- 43.1k
17
votes
1
answer
556
views
Programming of a natural language interface
I've just started using the Mathematica natural language interface and found it very interesting. After doing some research, I found some documentation on the "Programmable Linguistic Interface":
...
- 403
2
votes
1
answer
164
views
Redefined MakeExpression leads to error in interpreting
I’d like to have a TemplateBox that interprets as its content boxes:
...
- 183
15
votes
3
answers
1k
views
Inverse of Interpreter["Color"]: Convert a RGBColor to a natural language color name
What is the best way to create the inverse function of Interpreter["Color"]? That function takes a natural language color name like ...
- 959
0
votes
1
answer
164
views
Interpreter fails to parse Numbers and Percents
Interpreter fails on Association with mixed type Values:
...
- 15.2k
1
vote
0
answers
275
views
Can I use Mathematica to translate a English word to a Chinese characters?
I'm Chinese. I want to translate an Entity name to Chinese characterc. What should I do? Can I use Mathematica to translate a English word to a Chinese characters?
- 27k
4
votes
0
answers
203
views
Improving semantic interpretation of dates
SemanticInterpretation and Interpreter are promising but imperfect, eg extracting dates and calendar expressions from semi-...
- 15.2k
5
votes
1
answer
111
views
"ComputedDate"'s interpretation of "next"
Today
Interpreter["ComputedDate"] /@ {"next Monday", "next Tuesday", "next Wednesday"}
What explains this behavior? Can it ...
- 8,480
1
vote
0
answers
684
views
Abort Dynamic Evaluation error
I have been trying to run the example for geographic visualization at:
Density of Library Books in the United States
The first two lines of this code are:
...
- 4,102
13
votes
2
answers
1k
views
Parsing a CSV file using Interpreter
The new Interpreter functionality in version 10 looks like it has the potential to make parsing custom data formats very easy. I'm trying to create a CSV parser.
...
- 236k