diff --git a/stats/base/dists/logistic/variance/coverage.ndjson b/stats/base/dists/logistic/variance/coverage.ndjson new file mode 100644 index 000000000..6551a3b01 --- /dev/null +++ b/stats/base/dists/logistic/variance/coverage.ndjson @@ -0,0 +1 @@ +[176,176,100,9,9,100,2,2,100,176,176,100,"968597945b0e8d1042ce17b6e08ca0f3e64058b4","2024-12-17 19:44:24 -0500"] diff --git a/stats/base/dists/logistic/variance/index.html b/stats/base/dists/logistic/variance/index.html new file mode 100644 index 000000000..e6265f412 --- /dev/null +++ b/stats/base/dists/logistic/variance/index.html @@ -0,0 +1,146 @@ + + + + + + Code coverage report for stats/base/dists/logistic/variance/lib + + + + + + + + + +
+
+

All files stats/base/dists/logistic/variance/lib

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+ +
+ 100% + Statements + 176/176 +
+ + +
+ 100% + Branches + 9/9 +
+ + +
+ 100% + Functions + 2/2 +
+ + +
+ 100% + Lines + 176/176 +
+ + +
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+ 		100%43/43100%1/1100%0/0100%43/43
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+ 		100%63/63100%2/2100%1/1100%63/63
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+ Code coverage generated by + istanbul + at 2024-12-18T00:46:36.957Z +
+ + + + + + + \ No newline at end of file diff --git a/stats/base/dists/logistic/variance/index.js.html b/stats/base/dists/logistic/variance/index.js.html new file mode 100644 index 000000000..03d0dffe3 --- /dev/null +++ b/stats/base/dists/logistic/variance/index.js.html @@ -0,0 +1,214 @@ + + + + + + Code coverage report for stats/base/dists/logistic/variance/lib/index.js + + + + + + + + + +
+
+

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+ 
/**
+* @license Apache-2.0
+*
+* Copyright (c) 2018 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+ 
+'use strict';
+ 
+/**
+* Logistic distribution variance.
+*
+* @module @stdlib/stats/base/dists/logistic/variance
+*
+* @example
+* var variance = require( '@stdlib/stats/base/dists/logistic/variance' );
+*
+* var y = variance( 0.0, 1.0 );
+* // returns ~3.29
+*
+* y = variance( 4.0, 2.0 );
+* // returns ~13.159
+*/
+ 
+// MODULES //
+ 
+var main = require( './main.js' );
+ 
+ 
+// EXPORTS //
+ 
+module.exports = main;
+ 
+ +
+
+
+ Code coverage generated by + istanbul + at 2024-12-18T00:46:36.957Z +
+ + + + + + + \ No newline at end of file diff --git a/stats/base/dists/logistic/variance/main.js.html b/stats/base/dists/logistic/variance/main.js.html new file mode 100644 index 000000000..2ad5847af --- /dev/null +++ b/stats/base/dists/logistic/variance/main.js.html @@ -0,0 +1,295 @@ + + + + + + Code coverage report for stats/base/dists/logistic/variance/lib/main.js + + + + + + + + + +
+
+

All files / stats/base/dists/logistic/variance/lib main.js

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+ +
+ 100% + Statements + 70/70 +
+ + +
+ 100% + Branches + 6/6 +
+ + +
+ 100% + Functions + 1/1 +
+ + +
+ 100% + Lines + 70/70 +
+ + +
+

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+ +
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+ 

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+ 
/**
+* @license Apache-2.0
+*
+* Copyright (c) 2018 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+ 
+'use strict';
+ 
+// MODULES //
+ 
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var PI_SQUARED = require( '@stdlib/constants/float64/pi-squared' );
+ 
+ 
+// MAIN //
+ 
+/**
+* Returns the variance for a logistic distribution with location `mu` and scale `s`.
+*
+* @param {number} mu - location parameter
+* @param {PositiveNumber} s - scale parameter
+* @returns {PositiveNumber} variance
+*
+* @example
+* var y = variance( 0.0, 1.0 );
+* // returns ~3.29
+*
+* @example
+* var y = variance( 5.0, 2.0 );
+* // returns ~13.159
+*
+* @example
+* var y = variance( NaN, 1.0 );
+* // returns NaN
+*
+* @example
+* var y = variance( 0.0, NaN );
+* // returns NaN
+*
+* @example
+* var y = variance( 0.0, 0.0 );
+* // returns NaN
+*/
+function variance( mu, s ) {
+	if (
+		isnan( mu ) ||
+		isnan( s ) ||
+		s <= 0.0
+	) {
+		return NaN;
+	}
+	return ( s*s ) * PI_SQUARED / 3.0;
+}
+ 
+ 
+// EXPORTS //
+ 
+module.exports = variance;
+ 
+ +
+
+
+ Code coverage generated by + istanbul + at 2024-12-18T00:46:36.957Z +
+ + + + + + + \ No newline at end of file diff --git a/stats/base/dists/logistic/variance/native.js.html b/stats/base/dists/logistic/variance/native.js.html new file mode 100644 index 000000000..b13f7836d --- /dev/null +++ b/stats/base/dists/logistic/variance/native.js.html @@ -0,0 +1,274 @@ + + + + + + Code coverage report for stats/base/dists/logistic/variance/lib/native.js + + + + + + + + + +
+
+

All files / stats/base/dists/logistic/variance/lib native.js

+
+ +
+ 100% + Statements + 63/63 +
+ + +
+ 100% + Branches + 2/2 +
+ + +
+ 100% + Functions + 1/1 +
+ + +
+ 100% + Lines + 63/63 +
+ + +
+

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+ +
+
+ 

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+ 
/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+ 
+'use strict';
+ 
+// MODULES //
+ 
+var addon = require( './../src/addon.node' );
+ 
+ 
+// MAIN //
+ 
+/**
+* Returns the variance for a logistic distribution with location `mu` and scale `s`.
+*
+* @private
+* @param {number} mu - location parameter
+* @param {PositiveNumber} s - scale parameter
+* @returns {PositiveNumber} variance
+*
+* @example
+* var y = variance( 0.0, 1.0 );
+* // returns ~3.29
+*
+* @example
+* var y = variance( 5.0, 2.0 );
+* // returns ~13.159
+*
+* @example
+* var y = variance( NaN, 1.0 );
+* // returns NaN
+*
+* @example
+* var y = variance( 0.0, NaN );
+* // returns NaN
+*
+* @example
+* var y = variance( 0.0, 0.0 );
+* // returns NaN
+*/
+function variance( mu, s ) {
+	return addon( mu, s );
+}
+ 
+ 
+// EXPORTS //
+ 
+module.exports = variance;
+ 
+ +
+
+
+ Code coverage generated by + istanbul + at 2024-12-18T00:46:36.957Z +
+ + + + + + + \ No newline at end of file