{"id":101860,"date":"2019-06-12T20:21:17","date_gmt":"2019-06-12T20:21:17","guid":{"rendered":"http:\/\/ahay.org\/blog\/?p=101860"},"modified":"2019-06-12T20:22:15","modified_gmt":"2019-06-12T20:22:15","slug":"program-of-the-month-sfslice","status":"publish","type":"post","link":"https:\/\/ahay.org\/blog\/2019\/06\/12\/program-of-the-month-sfslice\/","title":{"rendered":"Program of the month: sfslice"},"content":{"rendered":"<p><a href=\"\/RSF\/sfslice.html\">sfslice<\/a> extracts a slice from the data given by a curve (in 2-D) or a surface (in 3-D).<\/p>\n<p>The right plot in the following example from <a href=\"\/RSF\/book\/gee\/prc\/bob.html\">gee\/prc\/bob<\/a> shows the semblance extracted using <strong>sfslice<\/strong> from the semblance scan along the trajectory picked with <a href=\"\/blog\/2012\/08\/01\/program-of-the-month-sfpick\/\">sfpick<\/a>.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/ahay.org\/RSF\/book\/gee\/prc\/bob\/Fig\/clapp.png\" alt=\"\" title=\"\" \/><\/p>\n<p><strong>sfslice<\/strong> does not have parameters other than <strong>pick=<\/strong>, which points to the file with the surface for extraction. <\/p>\n<p>It performs a simple linear interpolation to extract the values.<\/p>\n<h3 id=\"10previousprogramsofthemonth\">10 previous programs of the month:<\/h3>\n<ul>\n<li><a href=\"\/blog\/2019\/06\/06\/program-of-the-month-sfzomig3\/\">sfzomig3<\/a><\/li>\n<li><a href=\"\/blog\/2017\/04\/19\/program-of-the-month-sfseislet\/\">sfseislet<\/a><\/li>\n<li><a href=\"\/blog\/2016\/02\/18\/program-of-the-month-sfmig2\/\">sfmig2<\/a><\/li>\n<li><a href=\"\/blog\/2016\/01\/16\/program-of-the-month-sfsort\/\">sfsort<\/a><\/li>\n<li><a href=\"\/blog\/2015\/12\/22\/program-of-the-month-sfdivn\/\">sfdivn<\/a><\/li>\n<li><a href=\"\/blog\/2015\/11\/16\/program-of-the-month-sfpldb-and-sfplas\/\">sfpldb and sfplas<\/a><\/li>\n<li><a href=\"\/blog\/2015\/10\/15\/program-of-the-month-sfisolr2\/\">sfisolr2<\/a><\/li>\n<li><a href=\"\/blog\/2015\/09\/14\/program-of-the-month-sfsimilarity\/\">sfsimilarity<\/a><\/li>\n<li><a href=\"\/blog\/2015\/07\/10\/program-of-the-month-sfmutter\/\">sfmutter<\/a><\/li>\n<li><a href=\"\/blog\/2015\/06\/10\/program-of-the-month-sfintbin\/\">sfintbin<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>sfslice extracts a slice from the data given by a curve (in 2-D) or a surface (in 3-D). The right plot in the following example from gee\/prc\/bob shows the semblance extracted using sfslice from the semblance scan along the trajectory picked with sfpick. sfslice does not have parameters other than pick=, which points to the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[3],"tags":[],"class_list":["post-101860","post","type-post","status-publish","format-standard","hentry","category-programs"],"_links":{"self":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/101860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/comments?post=101860"}],"version-history":[{"count":4,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/101860\/revisions"}],"predecessor-version":[{"id":101886,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/posts\/101860\/revisions\/101886"}],"wp:attachment":[{"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/media?parent=101860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/categories?post=101860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ahay.org\/blog\/wp-json\/wp\/v2\/tags?post=101860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}