# ds1000 / 693

- taskset: [ds1000](https://harnessreport.com/tasks/ds1000.md)
- difficulty: 
- category: 
- language: 
- runnable from the site: no
- agent timeout: 1800s

## Results by harness

_none yet_

## Instruction

```
# 693: DS-1000 Task

## Prompt
Problem:
I'm using tensorflow 2.10.0.

import tensorflow as tf
x = [[1,2,3],[4,5,6]]
y = [0,1]
z = [1,2]
x = tf.constant(x)
y = tf.constant(y)
z = tf.constant(z)
m = x[y,z]

What I expect is m = [2,6]
I can get the result by theano or numpy. How I get the result using tensorflow?

A:
<code>
import tensorflow as tf

example_x = [[1,2,3],[4,5,6]]
example_y = [0,1]
example_z = [1,2]
example_x = tf.constant(example_x)
example_y = tf.constant(example_y)
example_z = tf.constant(example_z)
def f(x=example_x,y=example_y,z=example_z):
    # return the solution in this function
    # result = f(x,y,z)
    ### BEGIN SOLUTION

## What to do
- Edit `solution/solution.py` so the code passes the DS-1000 tests.
- Do not access the internet or install new packages; required libraries are preinstalled in the Docker image.
- Run tests locally via `bash tests/test.sh`.

## Notes
- Keep the variable names/signatures implied by the prompt/code_context.
- The evaluator uses the original DS-1000 `code_context` (`test_execution` / `test_string`).
```
---
Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp