Ver 0.37.7

- Update pyo3
- Update README

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "peroxide"
-version = "0.37.6"
+version = "0.37.7"
 authors = ["axect <[email protected]>"]
 edition = "2018"
 description = "Rust comprehensive scientific computation library contains linear algebra, numerical analysis, statistics and machine learning tools with farmiliar syntax"
@@ -20,7 +20,7 @@ maintenance = { status = "actively-developed" }
 float-cmp = "0.9"
 
 [dependencies]
-csv = { version = "1.3", optional = true, default_features = false }
+csv = { version = "1.3", optional = true, default-features = false }
 rand = { version = "0.8", features = ["small_rng"] }
 rand_distr = "0.4"
 order-stat = "0.1"
@@ -31,8 +31,8 @@ peroxide-num = "0.1"
 anyhow = "1.0"
 paste = "1.0"
 #num-complex = "0.3"
-netcdf = { version = "0.7", optional = true, default_features = false }
-pyo3 = { version = "0.21", optional = true, features = ["auto-initialize", "gil-refs"] }
+netcdf = { version = "0.7", optional = true, default-features = false }
+pyo3 = { version = "0.22", optional = true, features = ["auto-initialize", "gil-refs"] }
 blas = { version = "0.22", optional = true }
 lapack = { version = "0.19", optional = true }
 serde = { version = "1.0", features = ["derive"], optional = true }

README.md

@@ -173,8 +173,7 @@ Peroxide can do many things.
     - Cubic Hermite Spline
       - Estimate slope via Akima
       - Estimate slope via Quadratic interpolation
-    - B-Spline (incomplete)
-      - Uniform Cubic B-Spline basis function
+    - B-Spline
   - Non-linear regression
     - Gradient Descent
     - Levenberg Marquardt
@@ -312,7 +311,7 @@ How's that? Let me know if there's anything else you'd like me to improve!
 
 ## Latest README version
 
-Corresponding to `0.37.1`
+Corresponding to `0.37.7`
 
 ## Pre-requisite
 
@@ -408,7 +407,7 @@ Corresponding to `0.37.1`
     - [ode.rs](src/numerical/ode.rs) : Main ODE solver with various algorithms
     - [optimize.rs](src/numerical/optimize.rs) : Non-linear regression
     - [root.rs](src/numerical/root.rs) : Root finding
-    - [spline.rs](src/numerical/spline.rs) : Cubic spline & Cubic Hermite spline
+    - [spline.rs](src/numerical/spline.rs) : Cubic spline, Cubic Hermite spline & B-Spline
     - [utils.rs](src/numerical/utils.rs) : Utils to do numerical things (e.g. jacobian)
   - __prelude__ : Prelude for using simple
     - [mod.rs](src/prelude/mod.rs)

RELEASES.md

@@ -1,3 +1,9 @@
+# Release 0.37.7 (2024-07-05)
+
+- Bump `pyo3` dependency to `0.22`
+- Fix plot functions to be compatible with `pyo3`
+- Add B-Spline to README
+
 # Release 0.37.6 (2024-06-19)
 
 ## Huge Spline Change

src/util/plot.rs

@@ -494,23 +494,23 @@ impl Plot for Plot2D {
             let plot_type = self.plot_type.clone();
 
             // Global variables to plot
-            let globals = vec![("plt", py.import("matplotlib.pyplot")?)].into_py_dict(py);
-            globals.set_item("x", x)?;
-            globals.set_item("y", ys)?;
-            globals.set_item("pair", pairs)?;
-            globals.set_item("n", y_length)?;
-            globals.set_item("p", pair_length)?;
+            let globals = vec![("plt", py.import_bound("matplotlib.pyplot")?)].into_py_dict_bound(py);
+            globals.as_gil_ref().set_item("x", x)?;
+            globals.as_gil_ref().set_item("y", ys)?;
+            globals.as_gil_ref().set_item("pair", pairs)?;
+            globals.as_gil_ref().set_item("n", y_length)?;
+            globals.as_gil_ref().set_item("p", pair_length)?;
             if let Some(fs) = fig_size {
-                globals.set_item("fs", fs)?;
+                globals.as_gil_ref().set_item("fs", fs)?;
             }
-            globals.set_item("dp", dpi)?;
-            globals.set_item("gr", grid)?;
-            globals.set_item("pa", path)?;
+            globals.as_gil_ref().set_item("dp", dpi)?;
+            globals.as_gil_ref().set_item("gr", grid)?;
+            globals.as_gil_ref().set_item("pa", path)?;
             if let Some(xl) = self.xlim {
-                globals.set_item("xl", xl)?;
+                globals.as_gil_ref().set_item("xl", xl)?;
             }
             if let Some(yl) = self.ylim {
-                globals.set_item("yl", yl)?;
+                globals.as_gil_ref().set_item("yl", yl)?;
             }
 
             // Plot Code
@@ -661,7 +661,7 @@ impl Plot for Plot2D {
                 plot_string.push_str(&format!("plt.savefig(pa, dpi={})", dpi)[..]);
             }
 
-            py.run(&plot_string[..], Some(&globals), None)?;
+            py.run_bound(&plot_string[..], Some(&globals), None)?;
             Ok(())
         })
     }