{"id":341,"date":"2015-03-09T15:53:07","date_gmt":"2015-03-09T13:53:07","guid":{"rendered":"http:\/\/mednis.info\/wp\/?p=341"},"modified":"2015-03-09T15:53:07","modified_gmt":"2015-03-09T13:53:07","slug":"scipy-odr-odrpack-odr_error-number-of-observations-do-not-match","status":"publish","type":"post","link":"http:\/\/mednis.info\/wp\/?p=341","title":{"rendered":"scipy.odr.odrpack.odr_error: number of observations do not match"},"content":{"rendered":"<p>When the length of t does not match the length of observations array,\u00a0 it may couse this error<\/p>\n<p>t = np.linspace(0.5, 54.5, <strong>18<\/strong>)<\/p>\n<p>P = [29.976, 193.96, 362.64, 454.78, 498.42, 517.14, 515.76, 496.38, 472.14, 432.81, 386.95, 352.93, 318.93, 279.47, 260.19, 230.92, 202.67, 180.3, 159.09, 137.31, 120.47, 104.51, 99.371, 89.606, 75.431, 67.137, 58.561, 55.721]<\/p>\n<p>data = Data(t, P)<\/p>\n<p>When the length of <em>t<\/em> and <em>P<\/em> are different, program ends with the error &#8220;scipy.odr.odrpack.odr_error: number of observations do not match&#8221;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>When the length of t does not match the length of observations array,\u00a0 it may couse this error t = np.linspace(0.5, 54.5, 18) P = [29.976, 193.96, 362.64, 454.78, 498.42, 517.14, 515.76, 496.38, 472.14, 432.81, 386.95, 352.93, 318.93, 279.47, 260.19, 230.92, 202.67, 180.3, 159.09, 137.31, 120.47, 104.51, 99.371, 89.606, 75.431, 67.137, 58.561, 55.721] data = &hellip; <a href=\"http:\/\/mednis.info\/wp\/?p=341\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">scipy.odr.odrpack.odr_error: number of observations do not match<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,38],"tags":[],"_links":{"self":[{"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/posts\/341"}],"collection":[{"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=341"}],"version-history":[{"count":1,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/posts\/341\/revisions"}],"predecessor-version":[{"id":342,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=\/wp\/v2\/posts\/341\/revisions\/342"}],"wp:attachment":[{"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=341"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mednis.info\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}