Merge branch 'master' into cleanup

.github/workflows/CI.yml

@@ -52,7 +52,7 @@ jobs:
         with:
           version: ${{ matrix.julia-version }}
       - name: "Cache Julia"
-        uses: julia-actions/cache@v1
+        uses: julia-actions/cache@v2
         with:
           cache-name: ${{ matrix.os }}-test-${{ matrix.julia-version }}-${{ matrix.python-version }}
           cache-packages: false
@@ -144,7 +144,7 @@ jobs:
           activate-environment: pysr-test
           environment-file: environment.yml
       - name: "Cache Julia"
-        uses: julia-actions/cache@v1
+        uses: julia-actions/cache@v2
         with:
           cache-name: ${{ matrix.os }}-conda-${{ matrix.python-version }}
           cache-packages: false

.github/workflows/CI_Windows.yml

@@ -40,7 +40,7 @@ jobs:
         with:
           version: ${{ matrix.julia-version }}
       - name: "Cache Julia"
-        uses: julia-actions/cache@v1
+        uses: julia-actions/cache@v2
         with:
           cache-name: ${{ matrix.os }}-test-${{ matrix.julia-version }}-${{ matrix.python-version }}
           cache-packages: false

.github/workflows/CI_mac.yml

@@ -40,7 +40,7 @@ jobs:
         with:
           version: ${{ matrix.julia-version }}
       - name: "Cache Julia"
-        uses: julia-actions/cache@v1
+        uses: julia-actions/cache@v2
         with:
           cache-name: ${{ matrix.os }}-test-${{ matrix.julia-version }}-${{ matrix.python-version }}
           cache-packages: false

.github/workflows/docker_deploy.yml

@@ -24,13 +24,13 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Login to Docker Hub
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         if: github.event_name != 'pull_request'
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       - name: Login to GitHub registry
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         if: github.event_name != 'pull_request'
         with:
           registry: ghcr.io

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
       - id: check-added-large-files
   # General formatting
   - repo: https://github.com/psf/black
-    rev: 24.4.0
+    rev: 24.4.2
     hooks:
       - id: black
       - id: black-jupyter

README.md

@@ -287,7 +287,7 @@ model = PySRRegressor(
     # ^ Higher precision calculations.
     warm_start=True,
     # ^ Start from where left off.
-    bumper=True,
+    turbo=True,
     # ^ Faster evaluation (experimental)
     extra_sympy_mappings={"cos2": lambda x: sympy.cos(x)**2},
     # extra_torch_mappings={sympy.cos: torch.cos},

examples/pysr_demo.ipynb

@@ -396,7 +396,7 @@
     "id": "wbWHyOjl2_kX"
    },
    "source": [
-    "Since `quart` is arguably more complex than the other operators, you can also give it a different complexity, using, e.g., `complexity_of_operators={\"quart\": 2}` to give it a complexity of 2 (instead of the default 2). You can also define custom complexities for variables and constants (`complexity_of_variables` and `complexity_of_constants`, respectively - both take a single number).\n",
+    "Since `quart` is arguably more complex than the other operators, you can also give it a different complexity, using, e.g., `complexity_of_operators={\"quart\": 2}` to give it a complexity of 2 (instead of the default 1). You can also define custom complexities for variables and constants (`complexity_of_variables` and `complexity_of_constants`, respectively - both take a single number).\n",
     "\n",
     "\n",
     "One can also add a binary operator, with, e.g., `\"myoperator(x, y) = x^2 * y\"`. All Julia operators that work on scalar 32-bit floating point values are available.\n",