Up: Component summary
Up: Component summary
Component
PythonEvaluateExecutes an Python script.
Variables table1 - table5 are the iterable readers of the input matrices. tableout is a writer object, with tableout.writerow(Dict) function.
See the testcases for further examples.
| Version | 0.5 |
|---|---|
| Bundle | tools |
| Categories | External |
| Specialties | generic |
| Authors | Ville Rantanen (ville.rantanen@helsinki.fi) |
| Issue tracker | View/Report issues |
| Requires | python |
| Source files | component.xml pythonevaluate.py |
| Usage | Example with default values |
Inputs| Name | Type | Mandatory | Description |
|---|---|---|---|
| scriptIn | PythonSource | Optional | Python script file |
| table1 | CSV | Optional | Data matrix 1 (table1) |
| table2 | CSV | Optional | Data matrix 2 (table2) |
| table3 | CSV | Optional | Data matrix 3 (table3) |
| table4 | CSV | Optional | Data matrix 4 (table4) |
| table5 | CSV | Optional | Data matrix 5 (table5) |
| var1 | INa or Array<INa> (generic) | Optional | Generic input that may be used for folders, arrays and binaries |
| var2 | INb or Array<INb> (generic) | Optional | Generic input that may be used for folders, arrays and binaries |
| var3 | INc or Array<INc> (generic) | Optional | Generic input that may be used for folders, arrays and binaries |
| inArray | Array<INarray> (generic) | Optional | Input array, iterator named array |
| folder | BinaryFolder | Optional | Input folder, path is in folder |
| vararray | Array<INarray> (generic) | Optional | Keys from vararray will be mapped to variables in Python scope with the corresponding string value. Iterator named vararray. The keys here will overwrite any other values and must either be valid python variable names, or otherwise they may be accessed via the vars() dictionary. |
Outputs| Name | Type | Description |
|---|---|---|
| table | CSV | Result matrix, named tableout |
| outArray | Array<OUTarray> (generic) | Result array, writer named output_array |
| out1 | OUTa or Array<OUTa> (generic) | An optional output that can be used for custom data types. By default this file is empty. |
| out2 | OUTb or Array<OUTb> (generic) | An optional output that can be used for custom data types. By default this file is empty. |
| out3 | OUTc or Array<OUTc> (generic) | An optional output that can be used for custom data types. By default this file is empty. |
Parameters| Name | Type | Default | Description |
|---|---|---|---|
| param0 | string | "" | Value of this parameter will be assigned to param[0] variable |
| param1 | string | "" | Value of this parameter will be assigned to param[1] variable |
| param2 | string | "" | Value of this parameter will be assigned to param[2] variable |
| param3 | string | "" | Value of this parameter will be assigned to param[3] variable |
| param4 | string | "" | Value of this parameter will be assigned to param[4] variable |
| param5 | string | "" | Value of this parameter will be assigned to param[5] variable |
| param6 | string | "" | Value of this parameter will be assigned to param[6] variable |
| param7 | string | "" | Value of this parameter will be assigned to param[7] variable |
| param8 | string | "" | Value of this parameter will be assigned to param[8] variable |
| param9 | string | "" | Value of this parameter will be assigned to param[9] variable |
| script | string | "" | Python script string. If the input is given, this parameter is ignored. |
Test cases| Test case | Parameters▼ | IN scriptIn |
IN table1 |
IN table2 |
IN table3 |
IN table4 |
IN table5 |
IN var1 |
IN var2 |
IN var3 |
IN inArray |
IN folder |
IN vararray |
OUT table |
OUT outArray |
OUT out1 |
OUT out2 |
OUT out3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| case1 | properties | scriptIn | table1 | table2 | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | table | (missing) | out1 | out2 | out3 |
|
param0=42 |
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| case2_transpose | (missing) | scriptIn | table1 | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | table | (missing) | (missing) | (missing) | (missing) |
| case3_arrays | (missing) | scriptIn | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | inArray | (missing) | (missing) | table | (missing) | (missing) | (missing) | (missing) |
| case4_string_record | properties | scriptIn | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | (missing) | out1 | (missing) | (missing) |
|
param0=cow=moo,cat=meow,number=1,hope=false |
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