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chore(boards): 调整mixpy下sklearn模块

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王立帮
2025-09-24 21:42:24 +08:00
parent b76967b157
commit 26461c6bd0
8 changed files with 135 additions and 49 deletions
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36
boards/default_src/python_pyodide/blocks/sklearn.js Normal file
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@@ -0,0 +1,36 @@
/**
* @typedef {import('@mixly/python-mixpy').PythonMixpySKLearnBlocks} PythonMixpySKLearnBlocks
*/
import * as Blockly from 'blockly/core';
const SKLEARN_HUE = 80;
/**
* @override Override {@link PythonMixpySKLearnBlocks.sklearn_LinearRegression}
*/
//sklearn 初始化线性回归
export const sklearn_LinearRegression = {
init: function () {
this.appendDummyInput()
.appendField('sklearn ' + Blockly.Msg.SKLEARN_LINEARREGRESSION_INIT);
this.appendValueInput('model_name')
.setCheck(null)
.setAlign(Blockly.inputs.Align.RIGHT)
.appendField(Blockly.Msg.MODEL_NAME);
this.appendValueInput('fit_intercept')
.setCheck(null)
.setAlign(Blockly.inputs.Align.RIGHT)
.appendField(Blockly.Msg.SKLEARN_CALCULATE_MODEL_INTERRUPT);
this.appendValueInput('n_jobs')
.setCheck(null)
.setAlign(Blockly.inputs.Align.RIGHT)
.appendField(Blockly.Msg.SKLEARN_THREADS);
this.setInputsInline(false);
this.setPreviousStatement(true, null);
this.setNextStatement(true, null);
this.setColour(SKLEARN_HUE);
this.setTooltip('');
this.setHelpUrl('');
}
};

7
boards/default_src/python_pyodide/export.js
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@@ -0,0 +1,7 @@
import * as PythonPyodideSKLearnBlocks from './blocks/sklearn';
import * as PythonPyodideSKLearnGenerators from './generators/sklearn';
export {
PythonPyodideSKLearnBlocks,
PythonPyodideSKLearnGenerators
};

13
boards/default_src/python_pyodide/generators/sklearn.js Normal file
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@@ -0,0 +1,13 @@
/**
* @typedef {import('@mixly/python-mixpy').PythonMixpySKLearnGenerators} PythonMixpySKLearnGenerators
*/
// sklearn 初始化线性回归
export const sklearn_LinearRegression = function (_, generator) {
const value_model_name = generator.valueToCode(this, 'model_name', generator.ORDER_ATOMIC) || 'model';
const value_fit_intercept = generator.valueToCode(this, 'fit_intercept', generator.ORDER_ATOMIC) || 'True';
const value_n_jobs = generator.valueToCode(this, 'n_jobs', generator.ORDER_ATOMIC) || 'None';
generator.definitions_['import_sklearn_linear_model'] = 'from sklearn.linear_model import LinearRegression';
const code = value_model_name + ' = LinearRegression(fit_intercept=' + value_fit_intercept + ', n_jobs=' + value_n_jobs + ')\n';
return code;
}

9
boards/default_src/python_pyodide/index.js
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@@ -67,6 +67,11 @@ import {
PythonMixpyTurtleGenerators
} from '@mixly/python-mixpy';
import {
PythonPyodideSKLearnBlocks,
PythonPyodideSKLearnGenerators
} from './';
import './others/loader';
import './css/color_mixpy_python_advance.css';
@@ -108,6 +113,7 @@ Object.assign(
PythonMixpySKLearnBlocks,
PythonMixpySystemBlocks,
PythonMixpyTurtleBlocks,
PythonPyodideSKLearnBlocks
);
Object.assign(
@@ -139,5 +145,6 @@ Object.assign(
PythonMixpySerialGenerators,
PythonMixpySKLearnGenerators,
PythonMixpySystemGenerators,
PythonMixpyTurtleGenerators
PythonMixpyTurtleGenerators,
PythonPyodideSKLearnGenerators
);

19
boards/default_src/python_pyodide/template.xml
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@@ -3467,7 +3467,7 @@
<block type="sklearn_train_test_split">
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">iris_X</field>
<field name="VAR">iris_x</field>
</shadow>
</value>
<value name="train_target">
@@ -3495,11 +3495,6 @@
<field name="BOOL">TRUE</field>
</shadow>
</value>
<value name="normalize">
<shadow type="logic_boolean">
<field name="BOOL">FALSE</field>
</shadow>
</value>
<value name="n_jobs">
<shadow type="logic_null"></shadow>
</value>
@@ -3588,7 +3583,7 @@
</value>
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">X</field>
<field name="VAR">x</field>
</shadow>
</value>
</block>
@@ -3645,7 +3640,7 @@
</value>
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">X</field>
<field name="VAR">x</field>
</shadow>
</value>
</block>
@@ -3657,7 +3652,7 @@
</value>
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">X_train</field>
<field name="VAR">x_train</field>
</shadow>
</value>
<value name="train_target">
@@ -3674,7 +3669,7 @@
</value>
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">X_test</field>
<field name="VAR">x_test</field>
</shadow>
</value>
<value name="train_target">
@@ -3691,7 +3686,7 @@
</value>
<value name="train_data">
<shadow type="variables_get">
<field name="VAR">X_test</field>
<field name="VAR">x_test</field>
</shadow>
</value>
</block>
@@ -3717,7 +3712,7 @@
</value>
<value name="address">
<shadow type="text">
<field name="TEXT">D:/mixly/test.pkl</field>
<field name="TEXT">/test.pkl</field>
</shadow>
</value>
</block>